✓ Third-Party Tested ✓ COA on Every Batch ✓ US-Based Fulfillment ✓ Est. 2018

Research-Grade Peptides.
Third-Party Tested.

ClarityLabs provides high-purity research peptides with transparent Certificates of Analysis and independent lab verification. Trusted by the research community since 2018.

Browse Research Peptides View Testing Standards →

All compounds sold for research use only.

2,100+
Researchers Worldwide
Active community members
7+
Years Operating
Established since 2018
100%
Independently Verified
Every batch, every lot
US
Domestic Fulfillment
From the United States

Understanding Peptides

Why Researchers Study Peptides

Peptides are short chains of amino acids that act as signaling molecules throughout the body. Researchers study peptides for their potential roles in numerous biological processes — from cellular repair to immune regulation.

As scientific literature has grown, so has demand for research-grade compounds with verifiable purity and documented sourcing.

Explore Available Compounds →

Areas of Active Research

◎ Tissue Repair & Healing
◎ Immune System Signaling
◎ Metabolic Regulation
◎ Cellular Communication
◎ Cognitive Function
◎ Anti-Aging Pathways

Video

How Peptides Are Made

Peptides and proteins are the building blocks of life, but how does the body create them? This video breaks down the fascinating process of peptide synthesis inside human cells.

How Peptides Are Made

From DNA transcription to finished peptide — explained in plain terms.

What You'll Learn

✓ How DNA in the nucleus contains genetic instructions
✓ The role of transcription in creating messenger RNA (mRNA)
✓ How ribosomes read mRNA to assemble amino acid chains
✓ The difference between peptides (short chains) and proteins (long, complex structures)
✓ An example of a peptide — BPC-157, which consists of 15 amino acids
Browse Our Compounds →
Purity
99.1%
Precision Analytical Labs
Independent Third-Party Testing Facility
COA-2024-0891
BPC-157
Body Protective Compound-157
Lot Number
CL-BPC157-2403
Test Results
TestResultStatus
Purity (HPLC)99.1%Pass
Identity (MS)ConfirmedPass
Heavy Metals< 0.1 ppmPass
MicrobialsNot DetectedPass
Residual SolventsNot DetectedPass
Dr. M. Reinholt
Senior Analytical Chemist
Analysis Date
March 04, 2024
Sample document. Real lot COAs available on request. Request COA →

Lab Testing

Independent Testing.
Every Batch.
No Exceptions.

Every compound undergoes independent third-party laboratory analysis before distribution. The COA on the left is real — every lot has one.

✓ Identity VerificationConfirms the compound is exactly what it claims to be. No substitutions, no mislabeling.
✓ Purity TestingHPLC verification of research-grade purity per lot before release.
✓ Contaminant ScreeningHeavy metals, solvents, and microbials tested before distribution.
✓ Lot-Specific DocumentationEvery lot gets its own COA — traceable and available on request.
✓ Identity Verified ✓ Purity Tested ✓ Contaminant Screened
Browse Batch Certificates →

Every lot tested independently before distribution.

Research Compounds

Available Compounds

View All Compounds →
Metabolic & Other Research 5 Amino 1MQ 20MG · 40mg · 50mg 5-Amino-1MQ (40mg) is a small-molecule compound studied for its interaction with NNMT (Nicotinamide N-methyltransferase), an enzyme involved in cellular metabolism and energy regulation. Researchers explore 5-Amino-1MQ for its potential role in metabolic pathways related to energy utilization, cellular efficiency, and body composition research. View Compound → Metabolic & Other Research AOD 9604 10MG Research-grade AOD 9604 peptide (99.7%) for metabolic research applications. Fat metabolism and body composition studies. View Compound → TISSUE REPAIR & RECOVERY BPC 157 10mg + TB500 10mg combo 20MG BPC 157 10mg + TB500 10mg combo peptide (99.5%) for advanced tissue repair research. Enhanced synergistic recovery studies. View Compound → TISSUE REPAIR & RECOVERY BPC 157 5mg + TB500 5mg combo 10MG BPC 157 5mg + TB500 5mg combo peptide (99.7%) for tissue repair research. Synergistic healing and recovery studies. View Compound → TISSUE REPAIR & RECOVERY BPC-157 10mg A pentadecapeptide studied for its interaction with pathways associated with tissue recovery, cellular repair, and structural integrity. View Compound → Growth Hormone & Secretagogues CJC 1295 (No DAC) 5mg+IPA 5mg 10mg CJC-1295 (No DAC) 5mg / Ipamorelin 5mg is a dual-peptide research formulation commonly studied for its interaction with growth hormone signaling pathways. Researchers explore this combination for its potential influence on natural growth hormone pulse activity, metabolic signaling, and recovery-related biological processes. View Compound → Cognitive & Neuro DSIP 5mg DSIP (Delta Sleep-Inducing Peptide) is a research peptide studied for its potential role in sleep regulation, stress response, and circadian rhythm balance. Researchers have explored DSIP in studies related to sleep quality, recovery, and neurological signaling involved in restorative sleep cycles. View Compound → Anti-Aging & Longevity GHK-Cu 100MG Research-grade GHK-Cu peptide (99.7%) for anti-aging and skin regeneration research. Collagen synthesis and wound repair studies. View Compound → TISSUE REPAIR & RECOVERY GLOW 70 70MG GLOW is a research peptide blend commonly studied for its potential role in skin health, tissue repair, and collagen-supporting pathways. Researchers often explore GLOW formulations for their involvement in cellular regeneration processes related to skin elasticity, hydration, and overall dermal structure. View Compound → GLP-1 / Weight Loss GLP3 (R) 10mg · 20mg · 30mg GLP3 is a triple-receptor GLP-1/GIP/glucagon agonist studied for its effects on metabolic pathways and body composition in laboratory settings. Research and educational purposes only. View Compound → TISSUE REPAIR & RECOVERY KLOW 80mg KLOW is a research peptide blend studied for its potential role in tissue recovery, inflammatory response pathways, and cellular repair signaling. Researchers explore formulations like KLOW for their involvement in recovery mechanisms and biological processes related to tissue maintenance and repair. View Compound → TISSUE REPAIR & RECOVERY KPV 10MG High-purity KPV peptide (99.8%) for tissue repair and anti-inflammatory research. Gut health and mucosal healing studies. View Compound → Sexual Health & Hormones Melanotan II 10MG High-purity Melanotan II peptide (99.7%) for sexual health and pigmentation research. Melanocortin receptor activation studies. View Compound → TISSUE REPAIR & RECOVERY MOTS-c (Human) 10MG · 20mg · 40mg Research-grade MOTS-c Human peptide (99.7%) for tissue repair and metabolic research. Mitochondrial-derived peptide studies. View Compound → Sexual Health & Hormones PT141 (Bremelanotide) 10mg Research-grade PT141 Bremelanotide peptide (99.8%) for sexual health research. Melanocortin receptor and libido pathway studies. View Compound → Cognitive & Nootropic Peptides Selank 10mg High-purity Selank peptide (99.7%) for cognitive and anxiolytic research. GABA modulation and stress response studies. View Compound → Cognitive & Nootropic Peptides Semax 10mg Premium Semax peptide (99.8%) for cognitive and nootropic research. Neuroprotection, BDNF, and cognitive enhancement studies. View Compound → TISSUE REPAIR & RECOVERY SS-31 10MG Research-grade SS-31 peptide (99.8%) for mitochondrial and tissue repair research. Cellular energy and oxidative stress studies. View Compound → TISSUE REPAIR & RECOVERY TB500 10MG High-purity TB500 peptide (99.8%) for tissue repair and recovery research. Supports wound healing and inflammation studies. View Compound → Growth Hormone & Secretagogues Tesamorelin 10MG Premium Tesamorelin peptide (99.7%) for growth hormone secretagogue research. GH-releasing factor and body composition studies. View Compound → Immune & Thymic Peptides Thymosin Alpha 1 10mg High-purity Thymosin Alpha 1 peptide (99.7%) for immune system research. Thymic function and immune modulation studies. View Compound →