Test Your Peptide For Free

Send us your peptide sample and get an independent HPLC lab test — identity, purity, and fill weight. No cost. Optional paid add-ons available.

HPLC + LC-MS 5-7 day results 100% confidential
Get My Free Test

Biotech Peptides

Biotech Peptides offers research peptides synthesized and lyophilized in the USA, with the ability to synthesize any peptide desired for scientific research.

88
P-Score
Location
Las Vegas, NV
P-Score
88
Products
2
Established
2020

Our Rating

Editorial Score
7.8 / 10
P-Score
88
COA Quality
8.0
Pricing
7.0
Shipping Speed
8.0
Customer Service
8.0
Transparency
8.0

Embed This Rating

Are you the owner of Biotech Peptides? Add your PepsReview rating badge to your website in under 2 minutes. Free, no signup required.

PepsReview Score
88 /100
Biotech Peptides
Live badge preview

About Biotech Peptides

Biotech Peptides offers research peptides synthesized and lyophilized in the USA, with the ability to synthesize any peptide desired for scientific research. The company specializes in custom peptide synthesis alongside a catalog of popular research sequences including GLP-1 agonists, BPC-157, and TB-500. Biotech Peptides emphasizes domestic manufacturing and quality synthesis for laboratory and academic applications.

USA-made Custom peptide synthesis Research-use-only Lyophilized products

Score Breakdown

7.8
Overall Score
8.0
Quality
7.0
Price
8.0
Shipping
8.0
Service
8.0
Transparency

Pros & Cons

Pros

  • Custom peptide synthesis available
  • USA-synthesized and lyophilized products
  • Wide catalog of popular research peptides
  • Domestic manufacturing focus

Cons

  • Custom synthesis may involve longer lead times
  • Limited public COA visibility
Visit Site

리뷰

Best supplier I've used so far 2026-09-22

Been through several vendors and Biotech Peptides is by far the best. Ordered AOD-9604 twice now. Both times shipping was fast (3-4 days). Product quality is consistently good. Their COA is from a third-party lab which is a big plus. Customer service actually picks up the phone. Prices are fair for the quality. Highly recommend.

Solid vendor — good communication 2026-09-20

First order from Biotech Peptides. Tirzepatide sodium arrived in 5 days. Quality seems good — no issues with effectiveness. What stood out was their customer service. I had questions about reconstitution and they responded quickly with detailed instructions. Prices are fair. Will order again.

Consistent quality — 4 orders and counting 2026-09-19

I've ordered from Biotech Peptides 4 times over the past year. Every single order has been on time and quality has been consistent. Semaglutide is always properly dosed and effective. Only minor issue is customer service can be slow to respond on weekends. But the product quality makes up for it. This is my go-to vendor now.

View all 8 reviews and discussion on forum

Write a Review

Share your experience with Biotech Peptides. Log in to write a review.

Log in to Review