BuyDeus (Deus Medical) vs Swiss Chems: Peptide Vendor Comparison 2026
Compare BuyDeus (Deus Medical) and Swiss Chems — budget vs mid pricing, COA-verified/COA-verified testing, 14 shared peptides.
BuyDeus (Deus Medical)
Location: Europe (India manufacturing)
Peptides: 25
COA: ✓ Available
Third-party tested: ✓ Yes
Top peptides:
- • BPC-157
- • TB-500
- • CJC-1295
- • Ipamorelin
- • Mod GRF 1-29
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
BuyDeus (Deus Medical) positions as a budget-tier vendor while Swiss Chems targets the mid market. BuyDeus (Deus Medical) 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; BuyDeus (Deus Medical) has a reputation score of 4/5 vs Swiss Chems's 4/5. They share 14 common peptide offerings, including BPC-157, TB-500.
Key Metrics
| Metric | BuyDeus (Deus Medical) | Swiss Chems |
|---|---|---|
| Established | 2019 | 2018 |
| Location | Europe (India manufacturing) | USA |
| Price Tier | budget | mid |
| Reputation Score | 4/5 | 4/5 |
| COA Available | ✓ Yes | ✓ Yes |
| Third-Party Tested | ✓ Yes | ✓ Yes |
| Shipping Regions | Worldwide | USA, International |
| Payment Methods | credit card (via crypto exchange), bank transfer (SEPA/SWIFT), crypto | credit card, crypto, zelle |
| Peptides Offered | 25 | 17 |
Shared Peptides (14)
Both vendors offer these peptides:
Unique to BuyDeus (Deus Medical)
- Mod GRF 1-29
- Hexarelin
- Follistatin
- Thymalin
- Thymosin Alpha-1
- MOTS-c
- PNC-27
- Semaglutide
- Tirzepatide
- Retatrutide
Unique to Swiss Chems
- Sermorelin
- AOD-9604
- MK-677
BuyDeus (Deus Medical) Highlights
Strengths
- Worldwide shipping from European warehouse
- GMP-certified manufacturing (pharmaceutical grade)
- Competitive international pricing
Considerations
- Longer shipping times to USA (5-15 days)
- Payment methods are complex (credit card via crypto exchange)
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?
Those seeking budget options may prefer BuyDeus (Deus Medical). 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.
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