Disclaimer: This site is for informational purposes only. Not medical advice. Always consult a qualified healthcare professional before using any peptide or supplement.
Biotech Peptides
USA · Est. 2015 · https://biotechpeptides.com
4.2/5.0
Community Reputation Score
Established mid-tier supplier with a decade of operation. Good selection of immune system peptides including LL-37 and Thymosin Alpha-1.
Mid-Range✓ COA Available✓ 3rd Party Tested
Last verified: 2026-03-17
Payment Methods
credit cardcryptocheckmoney order
Shipping
Speed: 3-5 business days
USAInternational
Pros
- ✓Long track record
- ✓Multiple payment options
- ✓International shipping
- ✓Immune peptide selection
Cons
- ✗Average pricing
- ✗Website dated
- ✗Slower customer service
Peptide Catalog (7 peptides)
Additional Products
GHRP-2HexarelinLL-37Thymosin Alpha-1
Want the Full Picture?
The Peptide Playbook covers vendor selection criteria, COA verification, and complete research protocols.
Get the Full Guide →