Best Follistatin 344 Vendors in 2026
Growth HormoneRanked by Finnrick trust score, purity testing, and price.
Paramount Peptides is our #1 pick for Follistatin 344, with a Finnrick trust score of 6.7/10. Across 10 tracked vendors, prices range from $96.00 to $1943.10, verified by Peptide Compare on 23 Sep 2026. Prices are scraped from vendor sites; trust scores come from Finnrick blind tests.
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- Cheapest per mg
- $96.00/mgat Ruo Bio
- Highest trust score
- Peptidology(7.6/10)
- In stock now
- 5 products across 10 vendors
- Last verified
- Sep 23, 2026
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Top Follistatin 344 vendors at a glance
| Rank | Vendor | Trust score | Per mg |
|---|---|---|---|
| #1 | Paramount Peptides | 6.7/10 | $182.75 |
| #2 | SwissChemsOut of stock | 4.0/10 | $139.99 |
| #3 | PeptidologyOut of stock | 7.6/10 | $161.99 |
| #4 | Peptide SciencesOut of stock | 6.6/10 | $175.00 |
| #5 | Ruo Bio | untested | $96.00 |
| #6 | Soma Chems | untested | $99.99 |
| #7 | Umbrella LabsOut of stock | untested | $119.99 |
| #8 | Behemoth LabzOut of stock | untested | $143.09 |
| #9 | Biotech PeptidesOut of stock | untested | $162.00 |
| #10 | Genetic Peptide | untested | $175.00 |
All 10 ranked Follistatin 344 vendors
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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.