CSCS & Exercise Physiology Lab9 Signature Anabolic & Shred Stacks24 Clinical & Ancestral Formulas

Scientific Hypertrophy, Ancestral Glandulars & Ergogenic Stack Lab

Engineered by the BestBodybuilder.org CSCS Physiology Review Board. Combine peer-reviewed clinical ergogenics (3.0g+ L-Leucine Whey Isolates, 5g Micronized Creatine Monohydrate, 8g L-Citrulline Malate, 25g Cluster Dextrin HBCD, Berberine HCl GDAs) with raw “Liver King” Ancestral Supplements nose-to-tail bovine glandulars (MOFO Testicular Matrix, Desiccated Beef Liver, 5-in-1 Organs, Bone & Marrow, and Beef Heart CoQ10) via 1-Click Amazon Prime Cart bundling.

Explore 9 Signature Stacks →Launch Custom Hypertrophy Stack Builder Browse All 24 Vetted Supplements 1RM & 3g Leucine MPS Calculator

9 Stacks

Mass, Shred, Pump, Free-T & Longevity

24 Formulas

Clinical Ergogenics + Ancestral Organs

3.0g+ Leucine

mTORC1 Phosphorylation Threshold

1-Click Cart

Multi-ASIN Amazon Prime Checkout

FTC Affiliate & Clinical Research Disclosure: As an Amazon Associate (tag=webdesignerdo-20), BestBodybuilder.org earns from qualifying purchases. Every ergogenic compound and ancestral organ supplement listed below is independently selected based on human randomized controlled trials (JISSN, MSSE, AJCN) and third-party purity standards (Informed-Choice / IFOS / GMP).

Pre-Engineered 4-Item Synergistic Protocols

9 Signature Bodybuilding, Fat Burner, Testosterone & Longevity Stacks

Each protocol pairs 4 non-overlapping ergogenic or ancestral glandular mechanisms with a 24-hour peri-workout dosing schedule and 1-Click Amazon Cart checkout.

Stack #1 • FLAGSHIP HYPERTROPHY STACK

$136.96

4-Item Bundle

The Mass Monster Anabolic Muscle Stacker (3g Leucine + ATP-CP Overload)

Myofibrillar Hypertrophy & Progressive Overload

Combines rapid post-workout Whey Isolate (3g+ Leucine trigger) and intra-workout full-spectrum EAAs with the two most proven cellular volumizers in exercise physiology: 5g Creatine Monohydrate and 2.5g Betaine Anhydrous. Together they saturate phosphocreatine ATP reserves, swell the sarcoplasm via osmotic pressure, and phosphorylate mTORC1.

Gold Standard 100% Whey (24g Protein)

1–2 Scoops (24g–48g Protein / 2.7g–5.4g L-Leucine)

B000QSNYGI • $44.99

Micronized Creatine Monohydrate (5g)

5,000mg (5g) daily maintenance (no cycling required)

B002DYIZEO • $27.99

Intra-Workout 9g EAA (3g Leucine)

1 Scoop (9g Essential Amino Acids including 6g 2:1:1 BCAA)

B07B45PS7G • $39.99

Betaine Anhydrous TMG (2.5g)

2,500mg (2.5g) daily (1.25g pre-workout + 1.25g post-workout)

B00E95662O • $23.99

AM / Fasted: 1.25g Betaine Anhydrous with 16 oz water & breakfast.

Pre / Intra-Workout: 1 scoop Intra-Workout 9g EAA + 1.25g Betaine sipped throughout training.

Post-Workout Anabolic: 1.5 scoops Gold Standard Whey (36g protein) + 5g Micronized Creatine Monohydrate.

PM / Pre-Sleep: Whole-food steak/salmon meal to sustain positive nitrogen balance.

1-Click Add Entire 4-Item Stack to Amazon Cart ($136.96) →

Stack #2 • LIVER KING 9-TENETS APEX

$196.00

4-Item Bundle

The "Liver King" Nose-to-Tail Barbarian Mass & Organ Stack

Ancestral Glandular Androgen & Heme-Iron Density

Inspired by the ancestral "Like Supports Like" doctrine and Golden-Era Vince Gironda desiccated liver protocols. MOFO supplies testicular steroidogenic cofactors; Beef Liver and Spleen (in 5-in-1 Organs) supercharge red blood cell oxygen delivery and pancreatic protein digestion; and Bone & Marrow reinforces axial skeletal density under heavy barbell loads.

Ancestral MOFO (Testicle & Organ Matrix)

6 Capsules (3,000mg Freeze-Dried Bovine Testicle, Prostate, Heart, Liver, Marrow)

B07TYRTY26 • $68.00

Ancestral Grass-Fed Beef Liver (3,000mg)

6 Capsules (3,000mg New Zealand Grass-Fed Beef Liver)

B01MSBZYQW • $38.00

Ancestral Beef Organs 5-in-1 Complex

6 Capsules (600mg each of Liver, Heart, Kidney, Pancreas, Spleen)

B06XP7Z1KN • $44.00

Ancestral Bone & Marrow (3,000mg)

6 Capsules (3,000mg Whole Bone Extract, Red/Yellow Marrow & Cartilage)

B0736BQHYJ • $46.00

AM / Fasted: 3 caps Ancestral MOFO + 3 caps Grass-Fed Beef Liver upon waking.

Pre / Intra-Workout: 3 caps Ancestral MOFO + 3 caps Beef Liver 45 minutes prior to heavy compound lifting.

Post-Workout Anabolic: 6 caps Grass-Fed Beef Organs 5-in-1 with largest post-workout ribeye/ground beef meal.

PM / Pre-Sleep: 6 caps Grass-Fed Bone & Marrow with dinner for overnight skeletal & tendon remodeling.

1-Click Add Entire 4-Item Stack to Amazon Cart ($196.00) →

Stack #3 • SUB-8% CONTEST SHRED

$127.88

4-Item Bundle

The Contest-Prep Thermogenic Fat Burner & Sub-8% Shred Stack

CPT-1 Mitochondrial Lipolysis & Stubborn Alpha-2 Mobilization

Attacks fat loss from three distinct biochemical angles without crashing the adrenals: Rauwolscine + EGCG blocks alpha-2 adrenergic brakes during fasted morning cardio; 1,500mg ALCAR shuttles liberated free fatty acids across the inner mitochondrial membrane via CPT-1; Berberine HCl partitions refeed carbs strictly into muscle GLUT4 transporters; and zero-carb ISO100 protects myofibrillar protein from catabolism.

Acetyl L-Carnitine ALCAR (1,500mg)

1,500mg–2,000mg ALCAR HCl

B0013OXKHC • $24.99

Berberine HCl GDA (1,200mg AMPK)

500mg–600mg taken 15 minutes before highest-carbohydrate meals (up to 1,200mg/day)

B01M7U966F • $27.95

Alpha-Yohimbine + EGCG Shred

1 Capsule (1.5mg–3mg Rauwolscine + 400mg Green Tea Extract 50% EGCG)

B01B6C0F3W • $24.95

ISO100 Hydrolyzed Whey Isolate (25g)

1 Scoop (25g Hydrolyzed Isolate / 2.7g L-Leucine / <1g Carb / 0g Fat)

B00G6QHYZ6 • $49.99

AM / Fasted: 1 cap Alpha-Yohimbine/EGCG + 1,500mg ALCAR 20 mins before fasted LISS incline walk.

Pre / Intra-Workout: 500mg ALCAR pre-lifting for cognitive drive and androgen receptor upregulation.

Post-Workout Anabolic: 1.5 scoops ISO100 Hydrolyzed Whey Isolate + 600mg Berberine HCl before post-workout carb meal.

PM / Pre-Sleep: 600mg Berberine HCl prior to evening meal to flatten nocturnal insulin spikes.

1-Click Add Entire 4-Item Stack to Amazon Cart ($127.88) →

Stack #4 • SKIN-SPLITTING VASCULAR PUMP

$118.96

4-Item Bundle

The Stim-Free Nitric Oxide Pump, Work Capacity & Intra-Carb Stack

Endothelial eNOS Vasodilation & Glycolytic Acid Buffering

Eliminates proprietary under-dosed pre-workout blends in favor of raw clinical ergogenics: 8,000mg Citrulline Malate maximizes endothelial Nitric Oxide and clears blood ammonia; 3,200mg Beta-Alanine saturates intramuscular carnosine to neutralize lactic acid burn; 25g Cluster Dextrin HBCD fuels glycolytic ATP without stomach bloat; and 5g Creatine locks in intracellular sarcoplasmic volume.

L-Citrulline Malate 2:1 (8,000mg)

8,000mg (8g) L-Citrulline Malate 2:1

B00G81197G • $26.99

CarnoSyn Beta-Alanine (3.2g)

3,200mg–4,800mg daily (split into 1.6g doses if paresthesia-sensitive)

B00E7TWV6C • $24.99

Cluster Dextrin HBCD (25g Carbs)

25g–50g dissolved in 24 oz water with electrolytes & EAAs

B01M05428E • $38.99

Micronized Creatine Monohydrate (5g)

5,000mg (5g) daily maintenance (no cycling required)

B002DYIZEO • $27.99

AM / Fasted: Hydrate with 20 oz water + pinch of sea salt.

Pre / Intra-Workout: 8g L-Citrulline Malate + 3.2g Beta-Alanine 35 mins pre-workout; sip 25g Cluster Dextrin HBCD intra-workout.

Post-Workout Anabolic: 5g Micronized Creatine Monohydrate in post-workout shake.

PM / Pre-Sleep: Parasympathetic recovery and stretching.

1-Click Add Entire 4-Item Stack to Amazon Cart ($118.96) →

Stack #5 • ENDOCRINE FREE-T OPTIMIZER

$158.93

4-Item Bundle

The Natural Testosterone, Free-T & Cortisol Suppression Stack

HPTA Axis, SHBG Cleavage & Cortisol:Testosterone Ratio

High-volume natural bodybuilding frequently elevates cortisol and SHBG, trapping testosterone in an inactive bound state. KSM-66 Ashwagandha lowers serum cortisol by up to 27.9%; Tongkat Ali 200:1 frees bound testosterone from SHBG; PrimaVie Shilajit boosts total testosterone (+20.4% in clinical trials) via fulvic-acid mitochondrial transport; and Ancestral MOFO provides raw testicular glandular peptides.

Tongkat Ali 200:1 (400mg Eurycomanone)

400mg Standardized 200:1 Root Extract (>2% Eurycomanone)

B0B672413L • $29.99

PrimaVie Himalayan Shilajit (500mg)

500mg Purified PrimaVie Shilajit (>50% Fulvic Acid)

B07692696Z • $34.99

KSM-66 Ashwagandha (600mg Root)

600mg KSM-66 Root-Only Extract (standardized to 5% Withanolides)

B01M9F962B • $25.95

Ancestral MOFO (Testicle & Organ Matrix)

6 Capsules (3,000mg Freeze-Dried Bovine Testicle, Prostate, Heart, Liver, Marrow)

B07TYRTY26 • $68.00

AM / Fasted: 400mg Tongkat Ali 200:1 + 250mg PrimaVie Shilajit + 3 caps Ancestral MOFO with eggs/steak breakfast.

Pre / Intra-Workout: 250mg PrimaVie Shilajit + 3 caps Ancestral MOFO 45 mins pre-training.

Post-Workout Anabolic: 600mg KSM-66 Ashwagandha immediately post-workout to crush exercise-induced cortisol.

PM / Pre-Sleep: 8+ hours dark, cool sleep to maximize nocturnal LH/Testosterone pulses.

1-Click Add Entire 4-Item Stack to Amazon Cart ($158.93) →

Stack #6 • CELLULAR IMMORTALITY & VO2

$139.94

4-Item Bundle

The Immortality, Cardiac Output & Mitochondrial Longevity Stack

Mitochondrial Biogenesis, Electron Transport & Cardiovascular Resilience

Built for lifters who want elite body composition at age 40, 50, and 70+. Grass-Fed Beef Heart supplies concentrated bio-identical CoQ10 and carnosine; ALCAR transports fatty acids into cardiac and skeletal mitochondria while protecting neuro-cholinergic synapses; rTG Omega-3 EPA/DHA optimizes endothelial and lipid health; and Beef Liver provides methylation cofactors (B12, folate, riboflavin).

Ancestral Beef Heart (CoQ10 Engine)

6 Capsules (3,000mg Lyophilized Grass-Fed Bovine Myocardium)

B0714PXKCQ • $44.00

Acetyl L-Carnitine ALCAR (1,500mg)

1,500mg–2,000mg ALCAR HCl

B0013OXKHC • $24.99

Triple-Strength Omega-3 EPA/DHA

2–3 Softgels (2,000mg+ combined EPA & DHA in rTG form)

B004O2I9JO • $32.95

Ancestral Grass-Fed Beef Liver (3,000mg)

6 Capsules (3,000mg New Zealand Grass-Fed Beef Liver)

B01MSBZYQW • $38.00

AM / Fasted: 1,500mg ALCAR + 3 caps Grass-Fed Beef Heart upon waking.

Pre / Intra-Workout: 3 caps Grass-Fed Beef Heart + 3 caps Grass-Fed Beef Liver 45 mins pre-training.

Post-Workout Anabolic: 3 caps Grass-Fed Beef Liver with post-workout meal.

PM / Pre-Sleep: 2–3 softgels Triple-Strength rTG Omega-3 EPA/DHA with dinner.

1-Click Add Entire 4-Item Stack to Amazon Cart ($139.94) →

Stack #7 • SBD TENDON & JOINT ARMOR

$161.93

4-Item Bundle

The Squat/Bench/Deadlift Tendon, Cartilage & Joint Armor Stack

Tenocyte ECM Procollagen Synthesis & Axial Bone Remodeling

Skeletal muscle adapts 3x faster than avascular tendons, creating a dangerous strength-to-tendon gap during heavy powerbuilding blocks. Taking 20g Hydrolyzed Type I/III Collagen 60 minutes pre-workout doubles tenocyte collagen synthesis during loading; Bone & Marrow supplies native hydroxyapatite and cartilage GAGs; rTG Omega-3 resolves synovial inflammation; and Micellar Casein fuels overnight repair.

Hydrolyzed Tendon Collagen (20g)

15g–20g Hydrolyzed Collagen Peptides + 50mg Vitamin C

B00K6JUG4K • $35.99

Ancestral Bone & Marrow (3,000mg)

6 Capsules (3,000mg Whole Bone Extract, Red/Yellow Marrow & Cartilage)

B0736BQHYJ • $46.00

Triple-Strength Omega-3 EPA/DHA

2–3 Softgels (2,000mg+ combined EPA & DHA in rTG form)

B004O2I9JO • $32.95

100% Micellar Casein (Overnight Drip)

1.5 Scoops (36g Micellar Casein) 30 minutes prior to sleep

B002DYJ0M0 • $46.99

AM / Fasted: 3 caps Ancestral Bone & Marrow with breakfast.

Pre / Intra-Workout: 1 scoop (20g) Hydrolyzed Tendon Collagen Peptides 45–60 mins BEFORE Squat/Bench/Deadlift warmups.

Post-Workout Anabolic: 3 caps Ancestral Bone & Marrow + 2 softgels Triple-Strength Omega-3 with meal.

PM / Pre-Sleep: 1.5 scoops Micellar Casein 30 mins before sleep.

1-Click Add Entire 4-Item Stack to Amazon Cart ($161.93) →

Stack #8 • OVERNIGHT ANABOLIC RECOVERY

$135.43

4-Item Bundle

The Overnight Anti-Catabolic Casein, GH Pulse & CNS Recovery Stack

Parasympathetic HRV Restoration, Delta Sleep & Nocturnal MPS

Muscle does not grow during training—it grows during slow-wave delta and REM sleep. Chelated Magnesium Bisglycinate blocks excitatory NMDA receptors and elevates GABA; KSM-66 Ashwagandha suppresses evening cortisol so nocturnal GH and LH pulses peak unimpeded; Glycine-rich Collagen lowers core body temperature; and Micellar Casein provides an 8-hour anti-catabolic amino acid drip.

100% Micellar Casein (Overnight Drip)

1.5 Scoops (36g Micellar Casein) 30 minutes prior to sleep

B002DYJ0M0 • $46.99

Chelated Magnesium Bisglycinate (400mg)

400mg Elemental Magnesium bound to 2 Glycine molecules (TRAACS)

B000BD0RT0 • $26.50

KSM-66 Ashwagandha (600mg Root)

600mg KSM-66 Root-Only Extract (standardized to 5% Withanolides)

B01M9F962B • $25.95

Hydrolyzed Tendon Collagen (20g)

15g–20g Hydrolyzed Collagen Peptides + 50mg Vitamin C

B00K6JUG4K • $35.99

AM / Fasted: Morning sunlight exposure to anchor circadian cortisol rhythm.

Pre / Intra-Workout: 1 scoop Hydrolyzed Collagen Peptides pre-workout for glycine & tendon support.

Post-Workout Anabolic: 600mg KSM-66 Ashwagandha with evening meal to transition into parasympathetic dominance.

PM / Pre-Sleep: 1.5 scoops Micellar Casein + 400mg Chelated Magnesium Bisglycinate 45 mins prior to sleep.

1-Click Add Entire 4-Item Stack to Amazon Cart ($135.43) →

Stack #9 • CLEAN BULK & RECOMP ENGINE

$144.92

4-Item Bundle

The Lean Recomposition & GLUT4 Nutrient Partitioning Stack

Myocyte Glycogen Supercompensation & Zero-Spillover Bulking

Designed for lean bulking and body recomposition phases: Cluster Dextrin HBCD fuels high-volume training without spiking baseline fasting insulin; Creatine Monohydrate co-transports with glucose to expand intracellular glycogen storage capacity; ISO100 delivers ultra-clean hydrolyzed peptides; and Berberine HCl activates myocyte GLUT4 transporters so post-workout carbs pack the muscle belly instead of the waistline.

Berberine HCl GDA (1,200mg AMPK)

500mg–600mg taken 15 minutes before highest-carbohydrate meals (up to 1,200mg/day)

B01M7U966F • $27.95

ISO100 Hydrolyzed Whey Isolate (25g)

1 Scoop (25g Hydrolyzed Isolate / 2.7g L-Leucine / <1g Carb / 0g Fat)

B00G6QHYZ6 • $49.99

Micronized Creatine Monohydrate (5g)

5,000mg (5g) daily maintenance (no cycling required)

B002DYIZEO • $27.99

Cluster Dextrin HBCD (25g Carbs)

25g–50g dissolved in 24 oz water with electrolytes & EAAs

B01M05428E • $38.99

AM / Fasted: 600mg Berberine HCl 15 mins before first carbohydrate-containing meal.

Pre / Intra-Workout: 25g Cluster Dextrin HBCD sipped intra-workout during heavy hypertrophy sets.

Post-Workout Anabolic: 1.5 scoops ISO100 Hydrolyzed Isolate + 5g Creatine + 600mg Berberine HCl before post-workout rice/potatoes.

PM / Pre-Sleep: Lean whole-food protein meal.

1-Click Add Entire 4-Item Stack to Amazon Cart ($144.92) →

Complete 24-Formula Clinical & Glandular Reference

All 24 Vetted Bodybuilding, Ergogenic & Ancestral Organ Supplements (24)

Filter by physiological pillar or search by active compound, brand, ASIN, or training objective.

Optimum Nutrition • 3.0G+ LEUCINE MPS TRIGGER$44.99

Optimum Nutrition Gold Standard 100% Whey Protein Isolate & Hydrolysate (24g Protein / 5.5g BCAA)

Clinical Dose: 1–2 Scoops (24g–48g Protein / 2.7g–5.4g L-Leucine)

Cross-flow microfiltered whey protein isolate and hydrolyzed whey peptides delivering rapid hyperaminoacidemia and robust mTORC1 activation.

Physiological Mechanism: Rapid gastric emptying elevates plasma L-Leucine above the 3.0g intracellular trigger threshold, dissociating Sestrin2 and phosphorylating p70S6K to initiate myofibrillar protein synthesis.

Whey Protein IsolateHydrolyzed Whey Peptides5.5g Naturally Occurring BCAAs4g Glutamine & Precursors

Dymatize • CONTEST-PREP HYDROLYZED ISOLATE$49.99

Dymatize ISO100 Hydrolyzed 100% Whey Protein Isolate (25g Ultra-Pure Zero-Lactose Protein)

Clinical Dose: 1 Scoop (25g Hydrolyzed Isolate / 2.7g L-Leucine / <1g Carb / 0g Fat)

Enzymatically pre-digested di- and tri-peptide whey isolate stripped of lactose, fat, and sugar for zero-bloat contest-prep protein sparing.

Physiological Mechanism: PEPT1 oligopeptide transporters absorb hydrolyzed di-/tri-peptides faster than intact proteins, spiking plasma essential amino acids within 20 minutes while keeping insulin and caloric overhead minimal.

Hydrolyzed Whey Protein Isolate5.5g BCAAs (2.7g L-Leucine)Zero Fat & Lactose FreeInformed-Choice Certified

Optimum Nutrition • 8-HOUR OVERNIGHT ANTI-CATABOLIC$46.99

Optimum Nutrition Gold Standard 100% Micellar Casein (24g Slow-Release Overnight Anti-Catabolic Protein)

Clinical Dose: 1.5 Scoops (36g Micellar Casein) 30 minutes prior to sleep

Un-denatured micellar casein that forms a slow-digesting gastric gel, trickling amino acids into the bloodstream for 7–8 hours while you sleep.

Physiological Mechanism: Clinical pre-sleep casein studies (Res et al., Medicine & Science in Sports & Exercise) demonstrate a 22% increase in overnight myofibrillar protein synthesis and suppression of ubiquitin-proteasome breakdown.

24g Un-Denatured Micellar Casein5g BCAAs per Scoop5g Glutamine & Glutamic Acid60% Daily Calcium Value

Transparent Labs • FULL 9-EAA STOICHIOMETRY$39.99

Transparent Labs Intra-Workout Essential Amino Acids (9g Full-Spectrum EAA + 3,000mg L-Leucine)

Clinical Dose: 1 Scoop (9g Essential Amino Acids including 6g 2:1:1 BCAA)

Complete 9-essential-amino-acid intra-workout matrix that supplies both the L-Leucine spark and all 8 structural EAA bricks required to complete polypeptide elongation.

Physiological Mechanism: Unlike standalone BCAAs that can deplete endogenous phenylalanine and threonine pools, full-spectrum EAAs sustain intra-workout MPS and attenuate exercise-induced central tryptophan/serotonin fatigue.

3,000mg Vegan Fermented L-Leucine1,500mg L-Isoleucine & 1,500mg L-ValineL-Lysine, L-Threonine, L-Phenylalanine1,000mg Coconut Water Electrolytes

Optimum Nutrition / Thorne • #1 PROVEN ERGOGENIC AID$27.99

Pure Micronized Creatine Monohydrate Powder (5,000mg 200-Mesh ATP-CP Resynthesis & Cell Volumizer)

Clinical Dose: 5,000mg (5g) daily maintenance (no cycling required)

200-mesh micronized creatine monohydrate that saturates skeletal muscle phosphocreatine (PCr) pools by 20–40% for explosive 1–5 RM strength and extra reps near failure.

Physiological Mechanism: Donates high-energy phosphate groups via the creatine kinase reaction to rapidly regenerate ATP from ADP during maximal mechanical tension sets, while drawing intracellular water into the sarcoplasm to upregulate satellite cell proliferation.

5,000mg 100% Pure Creatine Monohydrate200-Mesh Micronized Particle SizeZero Fillers or SugarsBanned-Substance Tested

BulkSupplements / Nutricost • 8,000MG CLINICAL VASODILATION$26.99

Pure L-Citrulline Malate 2:1 Powder (8,000mg Endothelial Nitric Oxide & Ammonia Buffer)

Clinical Dose: 8,000mg (8g) L-Citrulline Malate 2:1

Bypasses hepatic arginase breakdown to raise plasma L-Arginine and endothelial Nitric Oxide (eNOS) far more effectively than direct L-Arginine supplementation.

Physiological Mechanism: Drives smooth muscle cGMP relaxation for maximal fascial cell-swelling ("the pump"), accelerates urea-cycle clearance of toxic blood ammonia during high-rep sets, and feeds malate directly into the TCA cycle.

8,000mg L-Citrulline DL-Malate (2:1 Ratio)Endothelial Nitric Oxide PrecursorUrea Cycle Ammonia Scavenger100% Stimulant-Free

NOW Sports / CarnoSyn • INTRAMUSCULAR H+ PH BUFFER$24.99

CarnoSyn Beta-Alanine Powder (3,200mg Intramuscular Carnosine pH & Lactic Acid Buffer)

Clinical Dose: 3,200mg–4,800mg daily (split into 1.6g doses if paresthesia-sensitive)

The rate-limiting precursor to intramuscular carnosine, engineered to extend time-to-exhaustion in 60–240 second high-volume hypertrophy sets, drop sets, and rest-pause clusters.

Physiological Mechanism: Combines with L-Histidine via carnosine synthase inside Type II fast-twitch fibers, elevating intramuscular carnosine by up to 80% to sequester H+ protons and delay glycolytic acidosis.

3,200mg Patented CarnoSyn Beta-AlanineType II Fiber pH BufferGlycolytic Work Capacity EnhancerGMP Quality Assured

BulkSupplements • CELLULAR OSMOLYTE & METHYLATION$23.99

Betaine Anhydrous Trimethylglycine Powder (2,500mg Cellular Osmolyte & Methyl Donor)

Clinical Dose: 2,500mg (2.5g) daily (1.25g pre-workout + 1.25g post-workout)

Dual-action organic osmolyte and SAMe methyl-group donor clinically shown (Cholewa et al., JISSN) to increase lean mass, arm cross-sectional area, and bench/squat volume.

Physiological Mechanism: Protects myosin ATPase proteins against hypertonic/thermal denaturation under mechanical stress while remethylating homocysteine to methionine to support endogenous creatine synthesis.

2,500mg Pure Betaine Anhydrous (TMG)Intracellular Hydration OsmolyteHomocysteine Methyl DonorEndogenous Creatine Cofactor

Gaspari / True Nutrition • RAPID GASTRIC EMPTYING GLYCOGEN$38.99

Highly Branched Cyclic Dextrin (25g Cluster Dextrin HBCD Low-Osmolarity Intra-Workout Glycogen Fuel)

Clinical Dose: 25g–50g dissolved in 24 oz water with electrolytes & EAAs

High-molecular-weight, ultra-low-osmolarity cyclic dextrin engineered via cyclodextrin glycosyltransferase to clear the stomach rapidly with zero GI distress or insulin crash.

Physiological Mechanism: Maintains euglycemia during grueling 20+ set workouts, blunts AMPK-mediated inhibition of mTOR, and suppresses intra-workout cortisol elevation by 35–45%.

25g 100% Highly Branched Cyclic DextrinHigh Molecular Weight / Low OsmolarityZero Gastric BloatingCortisol-Blunting Glycogen Buffer

Ancestral Supplements • LIVER KING #1 APEX GLANDULAR$68.00

Ancestral Supplements Male Optimization Formula (MOFO — Grass-Fed Testicle, Prostate, Heart, Liver & Marrow)

Clinical Dose: 6 Capsules (3,000mg Freeze-Dried Bovine Testicle, Prostate, Heart, Liver, Marrow)

The flagship "Liver King" nose-to-tail androgenic glandular complex combining pasture-raised New Zealand bovine orchic (testicle), prostate, heart, liver, and bone marrow.

Physiological Mechanism: Cold-lyophilized tissue matrix preserves heat-labile steroidogenic enzymes, zinc-bound metallothioneins, cytochrome P450 cofactors, and mitochondrial CoQ10 to nourish endogenous androgen pathways.

Grass-Fed Bovine Testicle (Orchic)Bovine Prostate & LiverBovine Heart & Bone Marrow100% Freeze-Dried Non-Defatted

Ancestral Supplements • GOLDEN-ERA DESICCATED LIVER$38.00

Ancestral Supplements Grass-Fed Desiccated Beef Liver (3,000mg Heme Iron, B12, Choline & Retinol)

Clinical Dose: 6 Capsules (3,000mg New Zealand Grass-Fed Beef Liver)

A staple of Golden-Era Vince Gironda and Larry Scott bodybuilding protocols: non-defatted grass-fed beef liver packed with bioavailable heme iron, methylcobalamin B12, and preformed Vitamin A.

Physiological Mechanism: Supports erythropoiesis (red blood cell oxygen-carrying capacity), hepatic cytochrome P450 detoxification, and anti-fatigue endurance observed in classic Ershoff work-capacity trials.

Preformed Retinol (Vitamin A)Methylcobalamin B12 & FolateBioavailable Heme IronCopper, Choline & CoQ10

Ancestral Supplements • 5-ORGAN HYPERTROPHY MATRIX$44.00

Ancestral Supplements Grass-Fed Beef Organs 5-in-1 (Liver, Heart, Kidney, Pancreas & Spleen)

Clinical Dose: 6 Capsules (600mg each of Liver, Heart, Kidney, Pancreas, Spleen)

Comprehensive 5-organ nose-to-tail blend supplying pancreatic protease/lipase enzymes for massive bulking meals alongside spleen tuftsin and kidney selenium.

Physiological Mechanism: Pancreatic zymogens enhance amino acid assimilation from high-protein diets (`2.2g/kg+`), while splenic heme iron (5x higher than liver) and cardiac CoQ10 drive cellular ATP turnover.

600mg Bovine Liver & 600mg Heart600mg Kidney (DAO & Selenium)600mg Pancreas (Natural Enzymes)600mg Spleen (Concentrated Heme Iron)

Ancestral Supplements • AXIAL SKELETAL & TENDON MATRIX$46.00

Ancestral Supplements Grass-Fed Bone and Marrow (3,000mg Whole-Bone Matrix, Stem Cells & Cartilage)

Clinical Dose: 6 Capsules (3,000mg Whole Bone Extract, Red/Yellow Marrow & Cartilage)

Whole-bone microcrystalline hydroxyapatite, red/yellow bone marrow alkylglycerols, and Type II cartilage glycosaminoglycans for lifters moving heavy axial loads.

Physiological Mechanism: Wolff’s Law bone remodeling under heavy squats and deadlifts requires bioavailable calcium/phosphorus hydroxyapatite in its native 2:1 physiological ratio plus osteocalcin and marrow stem-cell growth factors.

Microcrystalline HydroxyapatiteMarrow Alkylglycerols & AdiponectinType I & II Native CollagenChondroitin & Glycosaminoglycans

Ancestral Supplements • MITOCHONDRIAL COQ10 ENGINE$44.00

Ancestral Supplements Grass-Fed Beef Heart (3,000mg Natural CoQ10, Carnitine, Anserine & Elastin)

Clinical Dose: 6 Capsules (3,000mg Lyophilized Grass-Fed Bovine Myocardium)

Nature’s richest whole-food source of bio-identical Coenzyme Q10, endogenous L-Carnitine, carnosine, and vascular elastin for work capacity and longevity.

Physiological Mechanism: Shuttles electrons between Complex I/II and Complex III of the inner mitochondrial membrane, reducing oxidative free-radical leakage during high-VO2 compound conditioning.

Natural Bio-Identical CoQ10Myocardial L-Carnitine & TaurineCarnosine & Anserine PeptidesVascular Collagen & Elastin

Solaray / Double Wood • SHBG LOWERING & FREE-T SURGE$29.99

Standardized Tongkat Ali 200:1 Extract (400mg Eurycoma longifolia Eurycomanone Free-T Modulator)

Clinical Dose: 400mg Standardized 200:1 Root Extract (>2% Eurycomanone)

Clinically standardized Eurycoma longifolia quassinoid extract that liberates bound testosterone from Sex Hormone-Binding Globulin (SHBG) and supports Leydig cell CYP17A1 activity.

Physiological Mechanism: Human trials (Talbott et al., JISSN; Leitão et al.) demonstrate a 16–37% improvement in salivary free testosterone and a significant reduction in cortisol:testosterone ratio under intense training stress.

400mg Eurycoma longifolia 200:1 RootStandardized Eurycomanone QuassinoidsSHBG Binding ModulatorAromatase & Cortisol Balance

Nootropics Depot / Jarrow • +20% TOTAL TESTOSTERONE TRIAL$34.99

PrimaVie Purified Himalayan Shilajit Complex (500mg Fulvic Acid, Dibenzo-Alpha-Pyrones & 85+ Ionic Minerals)

Clinical Dose: 500mg Purified PrimaVie Shilajit (>50% Fulvic Acid)

Purified high-altitude organo-mineral exudate rich in dibenzo-alpha-pyrones (DBPs) and fulvic acid that enhances mitochondrial CoQ10 efficiency and testicular steroidogenesis.

Physiological Mechanism: In a 90-day randomized double-blind study (Pandit et al., Andrologia), 250mg twice daily increased total serum testosterone by 20.45%, free testosterone by 19.14%, and maintained FSH/LH levels.

500mg Purified Himalayan Shilajit50%+ Fulvic Acid Carrier ComplexDibenzo-Alpha-Pyrones (DBPs)Heavy-Metal Tested Purity

Physician’s Choice / Jarrow • -27.9% SERUM CORTISOL REDUCTION$25.95

KSM-66 Organic Ashwagandha Root Extract (600mg Full-Spectrum 5% Withanolides Cortisol Blocker)

Clinical Dose: 600mg KSM-66 Root-Only Extract (standardized to 5% Withanolides)

Gold-standard root-only Withania somnifera extract clinically validated in resistance-trained men (Wankhede et al., JISSN) to increase bench/squat 1RM, muscle size, and serum testosterone.

Physiological Mechanism: Modulates hypothalamic-pituitary-adrenal (HPA) axis reactivity, lowering serum cortisol by up to 27.9% so pregnenolone and cholesterol substrates are spared for androgen synthesis rather than glucocorticoid stress pathways.

600mg KSM-66 Organic Ashwagandha Root5% Full-Spectrum WithanolidesZero Leaf Withaferin-A CytotoxinsBioPerine Black Pepper Absorption

Double Wood / Momentous • LH SIGNALING SYNERGIST$28.95

Fadogia Agrestis Stem Extract (600mg Concentrated 10:1 Luteinizing Hormone Pulsatility Complex)

Clinical Dose: 600mg daily (cycled 3 weeks on / 1 week off alongside Tongkat Ali)

West African Schweinfurthii stem extract rich in saponins and alkaloids utilized in tandem with Tongkat Ali to support pituitary luteinizing hormone (LH) signaling to Leydig cells.

Physiological Mechanism: Mimics pulsatile LH stimulation of testicular StAR (Steroidogenic Acute Regulatory) protein transport of cholesterol into the inner mitochondrial membrane.

600mg Fadogia Agrestis 10:1 Stem ExtractAlkaloid & Saponin MatrixPituitary-Gonadal Axis SupportThird-Party Identity & Heavy Metal Tested

NOW Foods / PrimaForce • CPT-1 FAT SHUTTLE & AR DENSITY$24.99

Acetyl L-Carnitine HCl (ALCAR 1,500mg CPT-1 Mitochondrial Fatty Acid Shuttle & Androgen Receptor Upregulator)

Clinical Dose: 1,500mg–2,000mg ALCAR HCl

Blood-brain-barrier-permeable acetylated carnitine that transports long-chain fatty acids into mitochondria for beta-oxidation while upregulating skeletal muscle androgen receptor density.

Physiological Mechanism: Kraemer et al. (Medicine & Science in Sports & Exercise) demonstrated that L-Carnitine supplementation increases skeletal muscle androgen receptor (AR) content before and after resistance exercise while driving CPT-1 lipid oxidation.

1,500mg Acetyl-L-Carnitine HClCarnitine Palmitoyltransferase-1 (CPT-1) CofactorAndrogen Receptor Density UpregulatorAcetylcholine Neuro-Drive Donor

Thorne / Toniiq • GLUT4 CARB PARTITIONING GDA$27.95

Berberine HCl Glucose Disposal Agent (1,200mg AMPK Activator & Myocyte GLUT4 Nutrient Partitioner)

Clinical Dose: 500mg–600mg taken 15 minutes before highest-carbohydrate meals (up to 1,200mg/day)

Potent botanical glucose disposal agent (GDA) that shuttles post-prandial carbohydrates into insulin-sensitive skeletal muscle glycogen stores rather than visceral adipocytes.

Physiological Mechanism: Upregulates AMP-activated protein kinase (AMPK) and insulin-independent GLUT4 translocation on myocyte membranes while suppressing adipogenic PPAR-gamma expression.

1,200mg Berberis aristata HCl (97% Pure)Myocyte GLUT4 Translocation ActivatorPost-Prandial Insulin Sensitivity Optimizer Ceylon Cinnamon Synergy

Nutricost / Evlution • STUBBORN ALPHA-2 FAT MOBILIZER$24.95

Alpha-Yohimbine (Rauwolscine 3mg) + Green Tea EGCG (400mg) Stubborn Alpha-2 Adrenergic Lipolysis Complex

Clinical Dose: 1 Capsule (1.5mg–3mg Rauwolscine + 400mg Green Tea Extract 50% EGCG)

Targeted stereoisomer alpha-2 adrenergic receptor antagonist paired with COMT-inhibiting EGCG to unlock stubborn lower-abdominal and glute-hamstring adipose stores during contest prep.

Physiological Mechanism: Blocks antilipolytic alpha-2 receptors on stubborn adipocytes while EGCG inhibits catechol-O-methyltransferase (COMT), prolonging norepinephrine-driven hormone-sensitive lipase (HSL) activation.

Rauwolscine (Alpha-Yohimbine Stereoisomer)400mg Green Tea Extract (200mg EGCG)Alpha-2 Adrenergic AntagonistCOMT Norepinephrine Extender

Sports Research • 2X COLLAGEN SYNTHESIS (SHAW ET AL.)$35.99

Grass-Fed Hydrolyzed Tendon & Ligament Collagen Peptides (20g Types I & III + Vitamin C Cofactor)

Clinical Dose: 15g–20g Hydrolyzed Collagen Peptides + 50mg Vitamin C

Low-molecular-weight (<3,000 Da) bovine collagen peptides rich in Proline, Hydroxyproline, and Glycine to reinforce patellar, Achilles, pectoralis, and rotator-cuff tendons.

Physiological Mechanism: Keith Baar & Greg Shaw (American Journal of Clinical Nutrition) proved that 15g gelatin/collagen taken 60 minutes prior to loading doubles procollagen Type I synthesis (PINP) as mechanical shear squeezes synovial fluid into tendons.

20g Hydrolyzed Type I & III Bovine Collagen3.7g Glycine + Hydroxyproline TripeptidesProlyl-4-Hydroxylase Matrix SupportInformed-Sport Certified

Doctor’s Best / Thorne • CNS DELOAD & GH DELTA SLEEP$26.50

Doctor’s Best / Thorne Chelated Magnesium Bisglycinate (400mg TRAACS CNS Parasympathetic & Delta Sleep)

Clinical Dose: 400mg Elemental Magnesium bound to 2 Glycine molecules (TRAACS)

Non-laxative Albion TRAACS magnesium bisglycinate chelate that quiets sympathetic CNS hyper-arousal after heavy RPE 9–10 deadlift/squat sessions and deepens nocturnal Growth Hormone pulses.

Physiological Mechanism: Acts as the physiological voltage-dependent block on NMDA glutamate receptors while agonizing GABA-A receptors, preventing nocturnal cramping and supporting Mg-ATP complex formation in sarcomeres.

400mg TRAACS Magnesium Lysinate GlycinateNMDA Receptor Voltage Gate BlockerSarcomere Mg-ATP CofactorZero Magnesium Oxide Laxative Effect

Nordic Naturals / Sports Research • SARCOLEMMA MPS SENSITIZER$32.95

Nordic Naturals / Sports Research Triple-Strength Omega-3 Fish Oil (3,000mg Re-Esterified Triglyceride EPA/DHA)

Clinical Dose: 2–3 Softgels (2,000mg+ combined EPA & DHA in rTG form)

IFOS 5-star certified re-esterified triglyceride (rTG) wild Alaskan pollock/anchovy oil that lubricates high-load joints and sensitizes skeletal muscle membranes to leucine and insulin.

Physiological Mechanism: Incorporation of EPA/DHA into sarcolemma phospholipids increases membrane fluidity and FAK/mTORC1 phosphorylation in response to hyperaminoacidemia (Smith et al., AJCN) while generating specialized pro-resolving mediators (resolvins) for joint recovery.

Re-Esterified Triglyceride (rTG) EPA & DHAIFOS 5-Star Oxidation & PCB TestedSynovial Joint Resolvin PrecursorSarcolemma Insulin/Leucine Sensitizer

Peer-Reviewed Dosing vs. Proprietary Under-Dosing

CSCS Ergogenic Dosing & Bioavailability Audit Matrix

Why clinical single-ingredient ergogenics and freeze-dried New Zealand glandulars outperform proprietary mass-market blends.

Physiological Target	BestBodybuilder.org Vetted Standard	Under-Dosed Commercial Blends (Avoided)	Primary Peer-Reviewed Mechanism
Myofibrillar Protein Synthesis (MPS)	`24g–25g Whey Isolate / 3.0g+ L-Leucine`	Nitrogen-spiked concentrates with glycine/taurine fillers	Crosses the 3.0g intracellular L-Leucine threshold to dissociate Sestrin2 and phosphorylate mTORC1
ATP-CP Explosive Force & Volume	`5,000mg Micronized Creatine + 2,500mg Betaine`	1,000mg proprietary pre-workout “creatine matrix”	Saturates skeletal muscle phosphocreatine pools by 20–40% for rapid ADP-to-ATP resynthesis
Endothelial Nitric Oxide & Acid Buffering	`8,000mg L-Citrulline Malate 2:1 + 3,200mg Beta-Alanine`	Oral L-Arginine HCl (degraded >70% by hepatic arginase)	Elevates plasma arginine/eNOS cGMP vasodilation and intramuscular carnosine H+ buffering
Ancestral Organ & Androgen Density	`3,000mg Freeze-Dried Grass-Fed MOFO, Liver & Marrow`	High-heat defatted desiccated liver tablets	Preserves heat-labile testicular peptides, heme iron, B12, CoQ10, and marrow alkylglycerols
Endocrine Free-T & Cortisol Control	`400mg Tongkat Ali 200:1 + 500mg Shilajit + 600mg KSM-66`	Unstandardized Tribulus terrestris or leaf-adulterated extracts	Lowers SHBG and serum cortisol (-27.9%) while supporting Leydig cell steroidogenesis
Tendon Biomechanics & Pre-Sleep Recovery	`20g Pre-Load Collagen + 36g Micellar Casein + 400mg Mg`	Incomplete collagen capsules (1g–2g) or laxative Magnesium Oxide	Doubles procollagen Type I synthesis during axial loading and sustains 8-hour nocturnal MPS

Scientific Hypertrophy, Ancestral Glandulars & Ergogenic Stack Lab

9 Signature Bodybuilding, Fat Burner, Testosterone & Longevity Stacks

The Mass Monster Anabolic Muscle Stacker (3g Leucine + ATP-CP Overload)

The "Liver King" Nose-to-Tail Barbarian Mass & Organ Stack

The Contest-Prep Thermogenic Fat Burner & Sub-8% Shred Stack

The Stim-Free Nitric Oxide Pump, Work Capacity & Intra-Carb Stack

The Natural Testosterone, Free-T & Cortisol Suppression Stack

The Immortality, Cardiac Output & Mitochondrial Longevity Stack

The Squat/Bench/Deadlift Tendon, Cartilage & Joint Armor Stack

The Overnight Anti-Catabolic Casein, GH Pulse & CNS Recovery Stack

The Lean Recomposition & GLUT4 Nutrient Partitioning Stack

Custom Bodybuilding & Bio-Optimization Stack Builder

All 24 Vetted Bodybuilding, Ergogenic & Ancestral Organ Supplements (24)

Optimum Nutrition Gold Standard 100% Whey Protein Isolate & Hydrolysate (24g Protein / 5.5g BCAA)

Dymatize ISO100 Hydrolyzed 100% Whey Protein Isolate (25g Ultra-Pure Zero-Lactose Protein)

Optimum Nutrition Gold Standard 100% Micellar Casein (24g Slow-Release Overnight Anti-Catabolic Protein)

Transparent Labs Intra-Workout Essential Amino Acids (9g Full-Spectrum EAA + 3,000mg L-Leucine)

Pure Micronized Creatine Monohydrate Powder (5,000mg 200-Mesh ATP-CP Resynthesis & Cell Volumizer)

Pure L-Citrulline Malate 2:1 Powder (8,000mg Endothelial Nitric Oxide & Ammonia Buffer)

CarnoSyn Beta-Alanine Powder (3,200mg Intramuscular Carnosine pH & Lactic Acid Buffer)

Betaine Anhydrous Trimethylglycine Powder (2,500mg Cellular Osmolyte & Methyl Donor)

Highly Branched Cyclic Dextrin (25g Cluster Dextrin HBCD Low-Osmolarity Intra-Workout Glycogen Fuel)

Ancestral Supplements Male Optimization Formula (MOFO — Grass-Fed Testicle, Prostate, Heart, Liver & Marrow)

Ancestral Supplements Grass-Fed Desiccated Beef Liver (3,000mg Heme Iron, B12, Choline & Retinol)

Ancestral Supplements Grass-Fed Beef Organs 5-in-1 (Liver, Heart, Kidney, Pancreas & Spleen)

Ancestral Supplements Grass-Fed Bone and Marrow (3,000mg Whole-Bone Matrix, Stem Cells & Cartilage)

Ancestral Supplements Grass-Fed Beef Heart (3,000mg Natural CoQ10, Carnitine, Anserine & Elastin)

Standardized Tongkat Ali 200:1 Extract (400mg Eurycoma longifolia Eurycomanone Free-T Modulator)

PrimaVie Purified Himalayan Shilajit Complex (500mg Fulvic Acid, Dibenzo-Alpha-Pyrones & 85+ Ionic Minerals)

KSM-66 Organic Ashwagandha Root Extract (600mg Full-Spectrum 5% Withanolides Cortisol Blocker)

Fadogia Agrestis Stem Extract (600mg Concentrated 10:1 Luteinizing Hormone Pulsatility Complex)

Acetyl L-Carnitine HCl (ALCAR 1,500mg CPT-1 Mitochondrial Fatty Acid Shuttle & Androgen Receptor Upregulator)

Berberine HCl Glucose Disposal Agent (1,200mg AMPK Activator & Myocyte GLUT4 Nutrient Partitioner)

Alpha-Yohimbine (Rauwolscine 3mg) + Green Tea EGCG (400mg) Stubborn Alpha-2 Adrenergic Lipolysis Complex

Grass-Fed Hydrolyzed Tendon & Ligament Collagen Peptides (20g Types I & III + Vitamin C Cofactor)

Doctor’s Best / Thorne Chelated Magnesium Bisglycinate (400mg TRAACS CNS Parasympathetic & Delta Sleep)

Nordic Naturals / Sports Research Triple-Strength Omega-3 Fish Oil (3,000mg Re-Esterified Triglyceride EPA/DHA)

CSCS Ergogenic Dosing & Bioavailability Audit Matrix