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Data verified: 2026-10
VID-SWISSCHEMS · US · est. 2018

SwissChems

USA · English
US 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 by USPS in an estimated 3–5 business days, or by FedEx 2-Day or Overnight where eligible. Excellent choice for affiliate publishers and researchers wanting a broad compound catalog.

Composite score
8.0/10
▲ rank #4 of 11
Testing
8.0
Purity
9.0
US-fit
9.0
Value
8.0
Trust
6.0
History · incidents · milestones

Vendor timeline.

  • Jan 01, 2018
    SwissChems founded

    Operating from 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
  • US domestic shipping

×Cons

  • Trustpilot profile removed by Trustpilot (Sept 2026)
  • No GDPR / regulatory compliance documentation
  • Crypto-heavy payment options
  • No returns policy
  • FDA warning letter of 10 December 2024 for selling unapproved semaglutide and retatrutide in the United States (fda.gov)
Catalog coverage

Compounds carried.

11 tracked compounds with a page-verified listing from SwissChems.

SwissChems · every listing · price per mg
11 listings · Listings data last updated October 2026
BPC-157US dispatch
5 mg
99%
HPLC · LC-MS · heavy-metal panel
In stock
3–5 days
$8.00/mg
$40
Go →
TB-500US dispatch
2 mg
99%
GC-MS/LC-MS · endotoxin panel
In stock
3–5 days
$12.00/mg
$24
Go →
SelankUS dispatch
5 mg
99%
HPLC · third-party COA
In stock
3–5 days
$5.20/mg
$26
Go →
SemaxUS dispatch
30 mg
99%
HPLC · third-party COA
In stock
3–5 days
$2.47/mg
$74
Go →
EpithalonUS dispatch
10 mg
99%
HPLC · third-party COA
In stock
3–5 days
$2.30/mg
$23
Go →
GHK-CuUS dispatch
10 mg
99%
HPLC · third-party COA
In stock
3–5 days
$2.50/mg
$25
Go →
PT-141US dispatch
10 mg
99%
HPLC · third-party COA
In stock
3–5 days
$5.00/mg
$50
Go →
Thymosin Alpha-1US dispatch
5 mg
99%
HPLC · third-party COA
In stock
3–5 days
$12.80/mg
$64
Go →
DSIPUS dispatch
2 mg
99%
HPLC · third-party COA
In stock
3–5 days
$12.50/mg
$25
Go →
IpamorelinUS dispatch
2 mg
99%
HPLC (Janoshik)
In stock
3–5 days
$9.00/mg
$18
Go →
CJC-1295US dispatch
2 mg (no-DAC)
99%
HPLC (Janoshik)
In stock
3–5 days
$21.50/mg
$43
Go →
SwissChems full review 2026 — testing, affiliate program, customer support reality

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