Reviewed by Jack Ryan, co-founder & editorial lead · Updated
COA practices 40%8/10
Reputation 20%7/10
Transparency 20%7.5/10
Operations 20%9.5/10
Overall rating: 8/10.
Direct answer
Is PeptiLab legit?
Yes. PeptiLab is an identifiable Ottawa supplier with 11 verified Testides COAs, a working Canadian checkout and 13 independent Trustpilot reviews. Its testing archive includes purity and measured-content results across May and October 2026, and its delivery terms are clear. Two COAs report purity below the advertised 99% minimum, and current product coverage varies by compound and strength.
COA evidenceCOA quality 8/10✓COA verifiedHPLC purity, measured content and chromatograms; October reports include calibration and integrated-peak detail.
Purity: 98.01%–99.96% across the retained reports. Epithalon and GHK-Cu are below the advertised 99% floor.
11 verified Testides COAs. Six exact declared-strength matches among 14 research-vial offers.
PeptiLab’s public COA library contains 11 Testides COAs verified by PeptidePrices on November 10, 2026. Nine COAs name Peptilab and report analyses performed on May 9, 2026. Two COAs cover Ipamorelin and KLOW analyses performed on October 9, with reports generated October 13–14. These establish two observed testing cohorts over five months, with each compound appearing once.
02
Analytical results and current coverage
The COAs report HPLC purity from 98.01% to 99.96%, measured content and chromatograms. Epithalon’s 98.01% and GHK-Cu’s 98.73% fall below the storefront’s stated 99% minimum. Ipamorelin measures 9.24 mg against a 10 mg label. The KLOW COA uses a 70 mg claim while the current product contains a declared 80 mg blend, and its TB-500 calibration is labeled TB Fragment. The GHK-Cu and TB-500 COAs omit nominal strength. Their actual measured contents remain in the report details. Six of the 14 eligible vial offers have exact declared-strength counterparts. Cosmetic products have their own formulation identities and evidence scope.
03
Customer experiences
Trustpilot showed 3.9/5 from 13 reviews on November 10, with eleven five-star and two one-star reviews. K F wrote, “Top notch, great products and customer service” on November 9, 2026. The negative reviews concern lot documentation and a cosmetic serum. In an October 27 update, Chris wrote, “The full refund has now officially cleared in my account.” PeptiLab also replied about the serum’s formulation and testing.
04
Business details
The contact page publishes 6346 Deermeadow Drive, Ottawa, Ontario K4P 1M9, admin@peptilab.ca and 613-704-2549. Support states a one-business-day response target, Monday to Friday. CIRA’s registration record dates peptilab.ca to March 18, 2026. Public ownership and manufacturing details remain limited. The source files identify Testides, whose newer reports describe an underlying laboratory as LAB-CA-02.
05
Shipping, payments and returns
Canadian shipping costs CA$15 for regular mail, with 2–5 business-day delivery, or CA$25 for express, with 1–3 business-day delivery. Regular shipping is free over CA$250. Paid orders placed before 2 pm Eastern dispatch the same business day, Monday to Friday, from Ontario through Canada Post. Checkout explicitly offers Interac e-Transfer or credit/debit cards, including Visa, Mastercard, American Express, Apple Pay and Google Pay. The return policy makes research-compound sales final after shipment and requires damage, wrong-item or defect reports within 48 hours, with replacement or store credit considered individually. Unopened cosmetics have a 14-day return window, with return postage paid by the customer.
Details
Payment methods
Interac e-Transfer
Credit / debit cards
Apple Pay
Google Pay
Shipping
Ships from Ontario with Canada Post to Canadian provinces and territories. Regular shipping costs CA$15 and takes 2–5 business days; express costs CA$25 and takes 1–3 business days. Regular shipping is free over CA$250. Paid orders placed before 2 pm Eastern Monday–Friday dispatch the same business day.
In stock
14 products
Ships to
Canada only
Prices checked
Products (14)
14 products
Peptide
Price
Package
Stock
BPC-1572-test panel✓ COA verified Testides · document date tested May 9, 2026
Yes. PeptiLab is an identifiable Ottawa supplier with 11 verified Testides COAs, a working Canadian checkout and 13 independent Trustpilot reviews. Its testing archive includes purity and measured-content results across May and October 2026, and its delivery terms are clear. Two COAs report purity below the advertised 99% minimum, and current product coverage varies by compound and strength. Our rating: 8/10. Affiliate links never affect the score.
Does PeptiLab have a coupon code?
Code PEPTIDEPRICES gives customers 20% off. Use the PeptidePrices referral link on this page and confirm the discount at checkout.
Where does PeptiLab ship?
PeptiLab ships to Canada only. Ships from Ontario with Canada Post to Canadian provinces and territories. Regular shipping costs CA$15 and takes 2–5 business days; express costs CA$25 and takes 1–3 business days. Regular shipping is free over CA$250. Paid orders placed before 2 pm Eastern Monday–Friday dispatch the same business day.
Does PeptiLab publish COAs?
COA verified. 11 verified Testides COAs. Six exact declared-strength matches among 14 research-vial offers.
What do customer reviews say about PeptiLab?
Trustpilot 3.9/5 from 13 reviews, checked November 10, 2026. Eleven five-star reviews and two one-star reviews.
What are alternatives to PeptiLab?
The public vendors closest to PeptiLab's 8/10 evidence score are Peptime (8/10), Peptide Titans (8/10), and Peptoria (8/10).