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All editionsMethodologyUpdated · May 2026
Vendors/swisschemsData verified: 2026-05
VID-SWISSCHEMS · US · est. 2018

SwissChems

USA · English
EU warehouseAffiliate 20% per sale

US-based vendor with an 8-year track record and the highest affiliate commission in the segment at 20%. 99.3% purity with HPLC-verified COA. Wide catalog including SARMs. Ships domestically with 2–4 day delivery. Excellent choice for affiliate publishers and researchers wanting a broad compound catalog.

Composite score
8.4/10
▲ rank #2 of 8
Testing
8.0
Purity
9.0
EU-fit
9.0
Value
8.0
Trust
8.0
History · incidents · milestones

Vendor timeline.

  • Jan 01, 2018
    SwissChems founded

    Incorporated in USA.

Verdict

What we like · what we don't.

Pros

  • 20% affiliate commission — highest in the US segment
  • 99.3% purity — highest of major US vendors
  • 8-year track record since 2018
  • Wide catalog: peptides + SARMs
  • 4.7/5 Trustpilot
  • US domestic shipping

×Cons

  • Free shipping threshold high at $300
  • No GDPR / regulatory compliance documentation
  • Crypto-heavy payment options
  • No returns policy