US Peptides
US Peptides is a Florida-based vendor operating out of Palm Harbor, FL. They offer some of the most affordable pricing in the research peptide market, with a smaller but focused catalog of 14 products. The company is an established Florida LLC with phone support available. While their pricing is highly competitive, the website is dated and COA information is limited.
Score Breakdown
Weighted scoring: COA Quality (20%), Transparency (15%), Community Reputation (15%), Product Range (10%), Pricing (10%), Shipping Speed (10%), Website Experience (10%), Payment Flexibility (10%)
Pros & Cons
Pros
- Very affordable pricing across all products
- Established Florida LLC with physical location
- Phone support available
- Good stock on core peptides
Cons
- Smaller catalog with only 14 products
- Some items may be out of stock
- COA information lacking on website
- Older website design
Certificate of Analysis (COA)
COA information is not detailed on the website. Testing documentation is limited.
Shipping Information
Shipping Information
Payment Methods
Credit card appears to be the primary payment method.
Peptides Available
Quick Facts
- Type
- US Domestic
- Location
- Palm Harbor, FL, USA
- Website
- uspeptides.com/
- Last Verified
- 2026-02-19
- Overall Score
- 5.2
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