Best IGF-1 DES Vendors in 2026
Growth HormoneRanked by Finnrick trust score, purity testing, and price.
SwissChems is our #1 pick for IGF-1 DES, with a Finnrick trust score of 4.0/10. Across 3 tracked vendors, prices range from $28.00 to $196.05, verified by Peptide Compare on 10 Oct 2026. Prices are scraped from vendor sites; trust scores come from Finnrick blind tests.
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- Cheapest per mg
- $28.00/mgat Ruo Bio
- Highest trust score
- SwissChems(4.0/10)
- In stock now
- 1 product across 3 vendors
- Last verified
- Oct 10, 2026
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Top IGF-1 DES vendors at a glance
| Rank | Vendor | Trust score | Per mg |
|---|---|---|---|
| #1 | SwissChemsOut of stock | 4.0/10 | $55.95 |
| #2 | Ruo Bio | untested | $28.00 |
| #3 | Behemoth LabzOut of stock | untested | $196.05 |
All 3 ranked IGF-1 DES vendors
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#2
#3
How we rank vendors
Our composite score weighs Finnrick blind-testing trust scores (62%), price competitiveness (25%), and stock availability (13%). Vendors without Finnrick data are sorted by price below scored vendors. We never accept payment for rankings. Learn more.