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62+ Research-Grade Peptides

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BPC-157, Tirzepatide, Epithalon, Semax — 62+ research-grade peptides with complete science documentation, COA verification, and expert protocols.

BPC-157 10mg99.3% PureIn Stock

BPC-157 10mg

15-amino acid body protection compound with extensive tendon, muscle, gut, and nerve repair research.

Tirzepatide 15mg99.2% PureIn Stock

Tirzepatide 15mg

Dual GIP/GLP-1 receptor agonist delivering superior weight loss compared to single-agonist approaches.

Epitalon 10mg99.2% PureIn Stock

Epitalon 10mg

Tetrapeptide that activates telomerase to extend telomere length, providing anti-aging benefits.

N-Acetyl Semax Amidate 30mg99.0% PureIn Stock

N-Acetyl Semax Amidate 30mg

Most potent Semax variant with N-acetylation and C-amidation for maximum bioavailability.

99.1% Pure

Weight Loss

Semaglutide 3mg

GLP-1 receptor agonist that reduces appetite, slows gastric emptying, and promotes sustained weight loss.

Semaglutide 3mg
62+
Research Peptides
15+
Peptide Cycles
≥99%
COA Verified
5,000+
Research Studies

COA Verified

Research grade

62+ Products

Full catalog

Research Grade

For lab use only

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Curated peptide pages for every research goal — with products, mechanisms, and protocols.

Featured Compounds

Top Peptides

Hand-picked for research quality, purity documentation, and COA verification.

99.1% Pure
In Stock
Semaglutide 3mg
Weight Loss
Semaglutide 3mg

GLP-1 receptor agonist that reduces appetite, slows gastric emptying, and promotes sustained weight loss.

$49.99Buy
99.2% Pure
In Stock
Tirzepatide 15mg
Weight Loss
Tirzepatide 15mg

Dual GIP/GLP-1 receptor agonist delivering superior weight loss compared to single-agonist approaches.

$149.99Buy
99.1% Pure
In Stock
CJC-1295 No DAC 5mg
Muscle GrowthAnti-Aging
CJC-1295 No DAC 5mg

GHRH analogue producing a short, physiological GH pulse.

$49.99Buy
99.2% Pure
In Stock
Ipamorelin 10mg
Muscle GrowthAnti-Aging
Ipamorelin 10mg

Highly selective ghrelin receptor agonist with minimal cortisol or prolactin elevation.

$59.99Buy
99.3% Pure
In Stock
BPC-157 10mg
Recovery & RepairMuscle Growth
BPC-157 10mg

15-amino acid body protection compound with extensive tendon, muscle, gut, and nerve repair research.

$59.99Buy
99.0% Pure
In Stock
TB-500 (Thymosin Beta-4) 10mg
Recovery & RepairMuscle Growth
TB-500 (Thymosin Beta-4) 10mg

Synthetic Thymosin Beta-4 promoting actin polymerization, cell migration, and AKT pathway activation for systemic tissue repair.

$59.99Buy
99.2% Pure
In Stock
Epitalon 10mg
Anti-Aging
Epitalon 10mg

Tetrapeptide that activates telomerase to extend telomere length, providing anti-aging benefits.

$59.99Buy
99.1% Pure
In Stock
GHK-Cu 50mg
Skin/Tissue/BoneAnti-Aging
GHK-Cu 50mg

Copper-binding tripeptide that modulates over 4,000 genes involved in skin, hair, and tissue regeneration.

$50.00Buy
Peptide Cycles

Pre-Built Peptide Cycles

Synergistic peptide combinations curated for specific research goals — Wolverine Cycle, Glow Cycle, Nova Mind, Prime Metabolic, and more.

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In-depth guides, mechanism breakdowns, and research reviews.

Protocol Library

Research Guides

Complete protocols for reconstitution, stacking, purity testing, and longevity research.

Start Your Research

Ready to Explore the Science?

Browse 62+ research-grade peptides with complete product documentation and expert research guides.

All products are for research use only. Not for human consumption. PeptidesMaxxing may earn compensation from purchases made through links on this site, at no extra cost to you. Consult a qualified physician before any use.

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Compare peptides side-by-side, explore curated research stacks, and read additional science guides — our research partner for comprehensive looksmaxxing protocols.