New products added weekly — not all peptides are listed publicly Email us for custom inquiries: support@pepsupply.io Free Xpresspost Shipping on Orders Over $99 Lab-Tested to ≥99% Pharmaceutical Purity New products added weekly — not all peptides are listed publicly Email us for custom inquiries: support@pepsupply.io Free Xpresspost Shipping on Orders Over $99 Lab-Tested to ≥99% Pharmaceutical Purity New products added weekly — not all peptides are listed publicly Email us for custom inquiries: support@pepsupply.io Free Xpresspost Shipping on Orders Over $99 Lab-Tested to ≥99% Pharmaceutical Purity New products added weekly — not all peptides are listed publicly Email us for custom inquiries: support@pepsupply.io Free Xpresspost Shipping on Orders Over $99 Lab-Tested to ≥99% Pharmaceutical Purity
Lot 26·06 now shipping | Free shipping on orders over $99

Research-Grade Compounds

Research Peptides, Direct to Your Lab

Independently lab-tested research peptides, synthesised to pharmaceutical-grade purity. Discreet shipping from British Columbia.

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ISO-17025 Verified Cold-Chain Shipped 24hr Dispatch
Canada's Trusted Source for Research Peptides Free Xpresspost Shipping on Orders Over $99 Lab-Tested to ≥99% Pharmaceutical Purity Discreet Packaging — Ships from BC New Lot 26·06 Now Available Canada's Trusted Source for Research Peptides Free Xpresspost Shipping on Orders Over $99 Lab-Tested to ≥99% Pharmaceutical Purity Discreet Packaging — Ships from BC New Lot 26·06 Now Available Canada's Trusted Source for Research Peptides Free Xpresspost Shipping on Orders Over $99 Lab-Tested to ≥99% Pharmaceutical Purity Discreet Packaging — Ships from BC New Lot 26·06 Now Available Canada's Trusted Source for Research Peptides Free Xpresspost Shipping on Orders Over $99 Lab-Tested to ≥99% Pharmaceutical Purity Discreet Packaging — Ships from BC New Lot 26·06 Now Available
01

Mass-spec verified

Independent HPLC & LC-MS characterisation. Published COAs for every lot.

02

Cold-chain shipping

Sealed vials, insulated packaging, Xpresspost dispatch from Chilliwack, BC.

03

Narrow catalogue

Eleven products, curated quarterly. Every compound used internally before listing.

04

For research only

Products sold strictly for in-vitro and laboratory research. Not for human consumption.

02

Catalogue

Products

BPC-157 Best Seller
10 mg · ≥99.1% · Lot 26·06

BPC-157

The most-cited recovery peptide in the literature.

4.8 (8 reviews)
$65
Epithalon
10 mg · ≥99.2% · Lot 26·06

Epithalon

Tetrapeptide. Telomerase and circadian-rhythm models.

4.8 (5 reviews)
$55
GHK-Cu
50 mg · ≥99.4% · Lot 26·06

GHK-Cu

Copper-bound tripeptide. Dermal fibroblast research.

4.9 (7 reviews)
$40
Kisspeptin New
10 mg · ≥98.9% · Lot 26·06

Kisspeptin

Hypothalamic neuropeptide. GnRH signalling and reproductive pathway research.

4.8 (4 reviews)
$65
KLOW
80 mg · ≥98.5% · Lot 26·06

KLOW

Multi-peptide blend. Skin rejuvenation and collagen synthesis research.

4.8 (5 reviews)
$100
MOTS-C
10 mg · ≥99.0% · Lot 26·06

MOTS-C

Mitochondrial-derived peptide. Metabolic homeostasis and exercise mimetic research.

4.8 (6 reviews)
$65
NAD+ 500 Research Favourite
500 mg · ≥99.5% · Lot 26·06

NAD+ 500

Cellular cofactor. Mitochondrial and sirtuin research.

4.9 (8 reviews)
$90
NAD+ 1000
1000 mg · ≥99.5% · Lot 26·06

NAD+ 1000

High-dose cellular cofactor. Mitochondrial and sirtuin research.

4.9 (6 reviews)
$180
Retatrutide
10 mg · ≥98.9% · Lot 26·06

Retatrutide

Triple GLP-1 / GIP / glucagon receptor agonist.

4.8 (5 reviews)
$110
Selank
10 mg · ≥99.0% · Lot 26·06

Selank

Tuftsin analogue. Anxiolytic and neurotrophic factor research.

4.8 (4 reviews)
$78
Semax
10 mg · ≥99.0% · Lot 26·06

Semax

ACTH(4-10) analogue. Neurotrophic factor research.

4.8 (5 reviews)
$78
KPV Sold Out
10 mg · ≥98.5% · Lot 26·06

KPV

Anti-inflammatory tripeptide. NF-kB pathway and mucosal immunity research.

4.7 (0 reviews)
$48 Sold Out
TB-500 Sold Out
10 mg · ≥99.0% · Lot 26·06

TB-500

Thymosin Beta-4 fragment. Cell migration and tissue repair research.

4.8 (0 reviews)
$60 Sold Out
BPC/TB-500 Blend Sold Out
Blend · ≥98.5% · Lot 26·06

BPC/TB-500 Blend

Dual-peptide recovery blend. Synergistic tissue repair research.

4.8 (0 reviews)
$105 Sold Out
Glow Blend Sold Out
80 mg · ≥98.5% · Lot 26·06

Glow Blend

Multi-peptide skin blend. Collagen synthesis and skin rejuvenation research.

4.7 (0 reviews)
$110 Sold Out
SS-31 Sold Out
10 mg · ≥99.0% · Lot 26·06

SS-31

Mitochondria-targeted peptide. Cardiolipin and oxidative stress research.

4.8 (0 reviews)
$140 Sold Out
CJC-1295 Sold Out
5 mg · ≥99.0% · Lot 26·06

CJC-1295

GHRH analogue. Growth hormone secretion and IGF-1 pathway research.

4.8 (0 reviews)
$50 Sold Out
HCG Sold Out
5000 IU · ≥98.0% · Lot 26·06

HCG

Human chorionic gonadotropin. Reproductive and endocrine research.

4.7 (0 reviews)
$58 Sold Out
IGF-1 LR3 Sold Out
1 mg · ≥98.5% · Lot 26·06

IGF-1 LR3

Long-acting IGF-1 analogue. Cell proliferation and growth pathway research.

4.8 (0 reviews)
$120 Sold Out
Melanotan-2 Sold Out
10 mg · ≥99.0% · Lot 26·06

Melanotan-2

MC1R agonist. Melanogenesis and photoprotection research.

4.7 (0 reviews)
$50 Sold Out
Tesamorelin Sold Out
5 mg · ≥99.0% · Lot 26·06

Tesamorelin

GHRH analogue. Visceral adiposity and lipid metabolism research.

4.8 (0 reviews)
$70 Sold Out
Tirzepatide Sold Out
10 mg · ≥98.5% · Lot 26·06

Tirzepatide

Dual GLP-1 / GIP receptor agonist. Glycaemic and weight management research.

4.8 (0 reviews)
$105 Sold Out
Semaglutide Sold Out
5 mg · ≥98.5% · Lot 26·06

Semaglutide

GLP-1 receptor agonist. Metabolic and appetite regulation research.

4.8 (0 reviews)
$85 Sold Out
PT-141 Sold Out
10 mg · ≥99.0% · Lot 26·06

PT-141

MC4R agonist. Sexual dysfunction and melanocortin pathway research.

4.7 (0 reviews)
$55 Sold Out
Ipamorelin Sold Out
5 mg · ≥99.0% · Lot 26·06

Ipamorelin

Selective GH secretagogue. Growth hormone pulse and body composition research.

4.8 (0 reviews)
$50 Sold Out
HGH Sold Out
10 IU · ≥98.0% · Lot 26·06

HGH

Recombinant human growth hormone. Somatotropin and IGF-1 axis research.

4.8 (0 reviews)
$150 Sold Out
Bacteriostatic Water
30 mL · Lot 26·06

Bacteriostatic Water

USP-grade bacteriostatic water with 0.9% benzyl alcohol.

4.8 (5 reviews)
$20
Test SKU
1 mL · Lot 26·06

Test SKU

Test product — $2 checkout test.

5 (0 reviews)
$2

Fast Canadian Fulfillment

Same-day Xpresspost dispatch from BC. Free shipping on orders over $99.

Batch-Focused Quality Control

Every lot independently tested via HPLC & LC-MS at an ISO-17025 lab.

Secure Payment Options

Encrypted checkout with discreet billing. No account required.

Research-Use-Only Clarity

All products sold strictly for in-vitro and laboratory research purposes.

COA-Backed Research Support

Certificate of analysis included with every order. Published by lot number.

Fast Canadian Fulfillment

Same-day Xpresspost dispatch from BC. Free shipping on orders over $99.

Batch-Focused Quality Control

Every lot independently tested via HPLC & LC-MS at an ISO-17025 lab.

Secure Payment Options

Encrypted checkout with discreet billing. No account required.

Research-Use-Only Clarity

All products sold strictly for in-vitro and laboratory research purposes.

COA-Backed Research Support

Certificate of analysis included with every order. Published by lot number.

Fast Canadian Fulfillment

Same-day Xpresspost dispatch from BC. Free shipping on orders over $99.

Batch-Focused Quality Control

Every lot independently tested via HPLC & LC-MS at an ISO-17025 lab.

Secure Payment Options

Encrypted checkout with discreet billing. No account required.

Research-Use-Only Clarity

All products sold strictly for in-vitro and laboratory research purposes.

COA-Backed Research Support

Certificate of analysis included with every order. Published by lot number.

Fast Canadian Fulfillment

Same-day Xpresspost dispatch from BC. Free shipping on orders over $99.

Batch-Focused Quality Control

Every lot independently tested via HPLC & LC-MS at an ISO-17025 lab.

Secure Payment Options

Encrypted checkout with discreet billing. No account required.

Research-Use-Only Clarity

All products sold strictly for in-vitro and laboratory research purposes.

COA-Backed Research Support

Certificate of analysis included with every order. Published by lot number.

03

Quality Assurance

Mass-spectrometry, every lot

A narrow catalogue means we use every compound internally before listing it. Third-party verification is non-negotiable — no lot ships without independent characterisation.

Synthesis

ISO-13485 facility

Purity assay

HPLC + LC-MS

Endotoxin

LAL · < 0.25 EU/mg

Documentation

Lot-level COA

Every lot exceeds 98% purity, most above 99%. Third-party ISO-17025 accredited lab verification. Vials filled, sealed, and lyophilised to ±2% of stated weight.

04

Stay Updated

Receive Discounts And Promotions

Lot drops, new molecule additions, occasional research-grade discounts — monthly frequency.

05

Support

Frequently Asked Questions

How is purity verified?
Every lot is independently tested by an ISO-17025 accredited laboratory using HPLC and LC-MS. The certificate of analysis ships in-box and is accessible online by lot number.
How are orders shipped?
Sealed vials packed with insulation, shipped via Xpresspost from Chilliwack, BC. Orders over $99 ship free. Same-day dispatch for orders placed before noon PST.
Are these for human use?
No. Products are sold strictly for in-vitro and laboratory research. Not for human or veterinary use, and not for diagnostic or therapeutic application.
What payment methods are accepted?
Credit and debit cards processed through our secure payment gateway. All transactions are discreet and anonymous — no account required.

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