Sports Technology Labs vs Swiss Chems: Peptide Vendor Comparison 2026
Compare Sports Technology Labs and Swiss Chems — mid vs mid pricing, COA-verified/COA-verified testing, 15 shared peptides.
Sports Technology Labs
Location: USA
Peptides: 15
COA: ✓ Available
Third-party tested: ✓ Yes
Top peptides:
- • BPC-157
- • TB-500
- • Ipamorelin
- • Sermorelin
- • CJC-1295
Swiss Chems
Location: USA
Peptides: 17
COA: ✓ Available
Third-party tested: ✓ Yes
Top peptides:
- • BPC-157
- • TB-500
- • CJC-1295
- • Ipamorelin
- • PT-141
Comparison Overview
Both Sports Technology Labs and Swiss Chems compete in the mid market segment. Sports Technology Labs offers with COA availability and is third-party tested, while Swiss Chems is with COA availability and third-party tested. Both offer shipping to multiple regions; Sports Technology Labs has a reputation score of 4.2/5 vs Swiss Chems's 4/5. They share 15 common peptide offerings, including BPC-157, TB-500.
Key Metrics
| Metric | Sports Technology Labs | Swiss Chems |
|---|---|---|
| Established | 2019 | 2018 |
| Location | USA | USA |
| Price Tier | mid | mid |
| Reputation Score | 4.2/5 | 4/5 |
| COA Available | ✓ Yes | ✓ Yes |
| Third-Party Tested | ✓ Yes | ✓ Yes |
| Shipping Regions | USA, International | USA, International |
| Payment Methods | credit card, crypto, e-check | credit card, crypto, zelle |
| Peptides Offered | 15 | 17 |
Shared Peptides (15)
Both vendors offer these peptides:
Unique to Swiss Chems
- Melanotan II
- MK-677
Sports Technology Labs Highlights
Strengths
- Strong reputation for quality in the SARMs/peptides community
- All products bottled in the USA
- Third-party tested via HPLC in accredited US laboratory (minimum 98% purity)
Considerations
- Relatively newer vendor compared to some established names
- Peptide catalog is still growing
Swiss Chems Highlights
Strengths
- Wide product range including SARMs, peptides, and nootropics
- Same-day shipping on orders before noon EST
- Independent test results published on site
Considerations
- Mixed reviews on Reddit - some quality inconsistency reports
- Website domain (.is) raises concerns for some buyers
Which Vendor to Choose?
Swiss Chems has been in business longer, offering more operational history.
⚠️ Important: This comparison is for informational purposes only. Research peptides responsibly and consult appropriate medical professionals. The Peptide Index does not endorse any vendor.
Learn More in the Peptide Playbook
Get comprehensive protocols, dosing information, and vendor selection guidance.
Get the Full Guide →