VID-CORE-PEPTI · US · est. 2019
Core Peptides
USA (domestic) · English
Editor's pickEU warehouseGDPRAffiliate 10% per sale
Top-rated US research peptide vendor with HPLC and LC-MS verified COAs, fast domestic 2–3 day shipping, and free shipping over $100. 4.8/5 Trustpilot from 420+ reviews. Wide product catalog covering all major research peptides. Consistently ranked #1 in US community forums for purity and reliability.
Composite score
9.2/10
▲ rank #1 of 8
Testing
9.0
Purity
9.0
EU-fit
10.0
Value
9.0
Trust
9.0
History · incidents · milestones
Vendor timeline.
- Jun 01, 2024
Awarded Editor's Choice
First in this region to receive the Editor's Choice rating.
- Jan 01, 2019
Core Peptides founded
Incorporated in USA (domestic).
Verdict
What we like · what we don't.
✓Pros
- HPLC + LC-MS + endotoxin testing — strong COA standard
- US domestic shipping — 2–3 business days
- Free shipping on orders over $100
- 4.8/5 Trustpilot from 420+ reviews
- 10% affiliate program with 30-day cookie
- Competitive USD pricing
×Cons
- Ships US domestic only — no international
- No SEPA or bank transfer payment
- Affiliate program requires approval