
Peptide vendor warning
Great
See all 25 reviews
5
52%
4
28%
3
8%
2
4%
1
8%
Community Warning!
A biotechpeptides.ca domain has been identified as a fraudulent clone impersonating this vendor; customers should confirm they are ordering from the .com domain only. Additionally, published COAs and third-party testing claims lack detail on lab identity, methodology, and batch traceability, and a small number of older (circa 2022-2023) unverified reviews on Reviews.io alleged non-delivery and non-response, though these are outnumbered by a much larger and more recent body of positive Trustpilot feedback.
Community Warning!
A biotechpeptides.ca domain has been identified as a fraudulent clone impersonating this vendor; customers should confirm they are ordering from the .com domain only. Additionally, published COAs and third-party testing claims lack detail on lab identity, methodology, and batch traceability, and a small number of older (circa 2022-2023) unverified reviews on Reviews.io alleged non-delivery and non-response, though these are outnumbered by a much larger and more recent body of positive Trustpilot feedback.
Biotech Peptides Overview
Biotech Peptides is a US-based research chemical supplier offering an extensive catalog of 89+ lyophilized peptides and peptide blends, including BPC-157, CJC-1295 DAC, Sermorelin, Tesamorelin, and Follistatin-344, priced roughly $16-$320 per item. The company synthesizes and lyophilizes products domestically, states it verifies purity above 99% using in-house HPLC and mass spectrometry, and publishes Certificates of Analysis, though independent lab identity and testing methodology are not fully disclosed. Products are marketed strictly for research, laboratory, or analytical use and not for human consumption.
in-house hplc
public coas
per-batch coa
ships to us
What customers love about Biotech Peptides
Our top-rated vendor
Our rankings are based solely on third-party lab testing rigor, COA transparency, and pricing, no paid placements, no affiliate influence. We update this list as new data comes in.
Based on current scores, this vendor ranks highest across those criteria.
What customers dislike about Biotech Peptides
Reviews shaping this summary
Show moreIs Biotech Peptides legit? Check its lab reports
Scam vendors rarely show lab work. Biotech Peptides links 14 COAs, 8 from independent labs and 0 with no purity reported. Check the lot numbers and purity below before you order.
| Product | Size | Purity | Lot |
|---|---|---|---|
Wolverine BlendHPLC-UV-MS | 10mg | 99.69% COA | 3141009 |
Glow BlendHPLC-UV-MS | 70mg | 99.56% COA | 3141011 |
Melanotan IHPLC + MS | 10mg | 99.6% COA | 3140049 |
AICARHPLC-UV-MS | 50mg | 99.83% COA | 3140005 |
TB-500HPLC + MS | 5mg | 99.3% COA | 3140089 |
TesamorelinHPLC-UV-MS | 5mg | 99.97% COA | 3140093 |
TesamorelinHPLC-UV-MS | 10mg | 99.95% COA | 3140092 |
TB-500HPLC + MS | 10mg | 99.4% COA | 3140088 |
Showing the 8 most recent of 14 COAs. Purity is the percentage printed on the certificate, not a PeptideMind measurement.
Company details
Written by the company
Biotech Peptides is a US-based research chemical supplier offering an extensive catalog of 89+ lyophilized peptides and peptide blends, including BPC-157, CJC-1295 DAC, Sermorelin, Tesamorelin, and Follistatin-344, priced roughly $16-$320 per item. The company synthesizes and lyo…
Contact info
Testing standards
In-house HPLC
Mass spectrometry
COA publicly available
Per-batch COA
Accepted methods
credit card
crypto
paypal
Shipping & pricing
Ships to
mid pricing tier
Last verified
August 3, 2026
Frequently asked questions
Is Biotech Peptides a legitimate peptide vendor?
Based on 312 reviews on PeptideMind, Biotech Peptides holds a 4.0/5 overall rating. Biotech Peptides provides publicly available certificates of analysis (COAs) and conducts in-house HPLC testing. As with any research chemical vendor, we recommend reviewing available lab documentation and community feedback before purchasing.
Does Biotech Peptides provide certificates of analysis (COAs)?
Yes, Biotech Peptides makes COAs publicly available for their products on a per-batch basis. Their testing includes: in-house HPLC testing, mass spectrometry, per-batch COAs.
What countries does Biotech Peptides ship to?
Biotech Peptides ships to: US.
What payment methods does Biotech Peptides accept?
Biotech Peptides accepts the following payment methods: Credit Card, Crypto, Paypal.
Where is Biotech Peptides based and when were they founded?
Biotech Peptides is based in US.
Biotech Peptides reviews
Reviews sourced from across the web and written by real users on PeptideMind. Gathered from popular platforms and our own community so you get the full picture.
We screen reviews, but don't fact-check them
Reviewers' opinions are their own. We may mark a review Verified when we can confirm a real transaction occurred, but we don't validate individual claims. All reviews are screened by automated software to catch guideline violations — flag anything we may have missed.
Anonymous
Sep 21, 2022
Buying here, others lack supplies
Lately I have only been looking at peptides here and buying from here as well. Others are usually lacking in supplies.
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Anonymous
Sep 21, 2022
Finally found quality PNC-27
Have been looking a lot on the internet for quality PNC and I have finally found it. If you're considering buying this, it is well worth it
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Anonymous
Nov 17, 2022
Great email response, fast processing
I’ve received great response to emails and fast processing to shipping times from this company.. love that !
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Anonymous
Apr 1, 2023
Received within three days
Receive my order within three days after purchase so far so good
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Anonymous
May 16, 2023
Fast service, quality product
Fast Service Quality product! Def Recommend!
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Anonymous
May 25, 2023
Best company I've dealt with
This company is by far the best I've delt with, from shipping, to quality...
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Anonymous
Jun 6, 2023
Quick to ship, issues resolved quickly
Very good experience with this website so far. Orders have been quick to ship and issues have always been resolved quickly
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Anonymous
Jul 20, 2023
Best hands down, quality customer service
This company is the best hands down. Quality products and most importantly quality customer service. The offer zelle payments that is trusted and they answered my emails within 5-10 minutes of sending. I was in constant contact with them through the shipping process and even more details about my product. Taylor is a real MVP with answering all of my questions. 10/10 recommend!!
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Anonymous
Jul 31, 2023
Quick shipping, wants directions
Quick shipping. Now, I'd just like to find some directions.
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Anonymous
Sep 27, 2023
Shipped fast
Shipped fast I just hope it works for me
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Anonymous
Dec 27, 2023
Very fast shipping to Greece
Very fast shipping to Greece.I will update once i will receive the purity results from the lab.
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Anonymous
Jan 25, 2024
Fantastic products, received quickly
I was a bit concerned when initially ordering. I must say the products are fantastic! I am also very impressed with how quickly I received them. This is the new spot for all my peptide needs.
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Anonymous
Aug 28, 2024
Rep called to apologize and covered the order
After a finding out that their hours of operation are Monday through Friday 9am-4pm PST Biotech representative called to apologize for confusion and frustration they caused and told me that my order I placed was on them. They definitely want to ensure everyone has a positive experience. I appreciate how they turned my experience into a positive one. I will definitely be ordering again.
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Anonymous
May 19, 2026
Follistatin and Tesamorelin both potent
Both the Follistatin-344 and Tesamorelin I ordered felt potent and consistent with expected effects. Support answered my pre-sale questions quickly too.
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Anonymous
Jun 11, 2025
They will do everything they can to steal your money
Never received my order and support stopped responding to emails after the first week. Would not recommend based on my experience.
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Anonymous
Apr 5, 2026
Good packaging, no leaks or damage
Order arrived well packaged with no leaks or damage to the vials. Would order again.
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Anonymous
Feb 17, 2026
COAs are posted but wish they named the lab
Products themselves have worked well for my research purposes, and I appreciate that COAs are posted on the product pages. My only gripe is they don't name the testing lab or methodology, which makes it harder to independently verify.
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Anonymous
Aug 30, 2025
Almost ordered from the fake .ca site by mistake
Heads up, there is a fake .ca copycat site using the same branding. Make sure you're on the real .com domain. My actual order from the real site went smoothly and arrived quickly.
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Anonymous
Jan 22, 2026
Cheaper than Amino Asylum and Pure Rawz for similar quality
Prices are noticeably cheaper than some of the bigger name vendors I've used, and quality has been comparable so far. Would recommend starting with a small order first.
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Anonymous
Dec 8, 2025
Orders placed in the morning ship same afternoon
I've ordered several times now. Orders placed in the morning are shipped that same afternoon almost every time. Consistent quality across CJC-1295 and Sermorelin.
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Anonymous
Nov 14, 2022
No order received, scam warning
No order received!! Do not order from these people, they took my money and I never got a tracking number that actually worked.
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Anonymous
May 2, 2025
Wide selection and detailed product info
Site has a huge catalog and each product page has really detailed information plus COA links. Made it easy to decide what to order.
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Anonymous
Jul 19, 2025
Semaglutide had no side effects and no results
Ordered semaglutide and after weeks of use noticed no side effects and no results at all, which makes me question if it was the real thing. Disappointed given the price paid.
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Anonymous
Nov 3, 2025
BPC-157 worked exactly as expected
The BPC-157 I ordered worked exactly as expected, no issues at all. Packaging was discreet and arrived in two days.
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Anonymous
Sep 12, 2025
They ship fast and fixed a missing item right away
Ordered a few peptides and they shipped fast. One item was missing from the box, but they jumped right on it and express shipped it overnight. Great customer service.
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