Follistatin price per mg, by vendor
16 listings from 12 vendors, refreshed Oct 15, 2026.
$44.91/mg
Lowest
$111.96/mg
Median
$182.75/mg
Highest
$99.99/mg
Lowest from a vendor with public batch COAs
How much does Follistatin cost?
- Prices run from $44.91/mg to $182.75/mg across 12 vendors, a 4.1× spread. The median listing is $111.96/mg.
- The most common size is 1 mg (13 listings): $51 to $183 per vial, median $121.
- The cheapest in-stock listing from a vendor we rank is $44.91/mg from BioLongevity Labs (transparency 72/100).
- 5 of 12 vendors publish batch-specific COAs for their products. Vendors that publish batch COAs charge a median $120.90/mg (5 vendors), 7% less than those that don't ($130.00/mg, 7 vendors).
Where to buy Follistatin: lowest prices from the most transparent vendors
The cheapest in-stock Follistatin from vendors that publish batch-specific certificates of analysis (COAs), by price per mg, leaving out vendors with red flags or a warning letter, lawsuit or seizure in the past three years (why).
| # | Vendor | Transparency | Best listing | $/mg | Vendor's page |
|---|---|---|---|---|---|
| 1 | Go Alpha Labs | 83 | 1 mg for $100 | $99.99/mg | View |
| 2 | Peptide Labs | 65 | 1 mg for $120 | $119.99/mg | View |
| 3 | Peak Lab Peptides | 73 | 1 mg for $121 | $120.90/mg | View |
| 4 | Pure Peptide Labs | 90 | 1 mg for $135 | $134.95/mg | View |
All Follistatin listings
| Vendor | Transparency | Product | Size | Price | $/mg | Stock | Vendor's page |
|---|---|---|---|---|---|---|---|
| BioLongevity Labs | 72 | Follistatin (FLGR242) (10mg) Subscription | 10 mg | $449 | $44.91/mg | View | |
| Geo Peptides | 52 | Follistatin 344 1mg - Untagged | 1 mg | $51 | $50.99/mg | View | |
| Geo Peptides | 52 | Follistatin 315 1mg - Untagged | 1 mg | $58 | $57.99/mg | View | |
| Peptides Warehouse | 62 | Follistatin 315 1mg – Untagged | 1 mg | $62 | $61.59/mg | View | |
| Go Alpha Labs | 83 | 1 mg × 10 | $800 | $80.00/mg | View | ||
| Go Alpha Labs | 83 | 1 mg | $100 | $99.99/mg | View | ||
| Peptides Warehouse | 62 | 1 mg | $104 | $103.93/mg | View | ||
| Peptide Labs | 65 | Follistatin 344 | 1 mg | $120 | $119.99/mg | View | |
| Peak Lab Peptides | 73 | 1 mg | $121 | $120.90/mg | View | ||
| Nupeps | 40 | 1 mg | $130 | $130.00/mg | View | ||
| Pure Peptide Labs | 90 | Follistatin 344 | 1 mg | $135 | $134.95/mg | View | |
| Peptide Pros | 58 | 1 mg | $139 | $139.00/mg | Out of stock | View | |
| Swiss Chems FDA warning letter, Dec 2024 | 72 | 1 mg × 10 | $1,400 | $139.99/mg | View | ||
| Swiss Chems FDA warning letter, Dec 2024 | 72 | 1 mg | $140 | $139.99/mg | View | ||
| Biotech Peptides | 47 | 1 mg | $162 | $162.00/mg | Out of stock | View | |
| Paramount Peptides | 65 | 1 mg | $183 | $182.75/mg | View |
Transparency is our score out of 100 for how much a vendor makes public about itself. It isn't a purity test.
Before you compare on price alone
A low price is only a bargain if the vial holds what the label says, and a high one doesn't prove quality: only an independent lab test shows what's in a vial. Check the vendor's latest batch certificate of analysis (how to read one).
Is Follistatin legal? Status by market
A summary of official sources, checked Oct 14, 2026. Not legal advice.
- United States
- No FDA-approved drug contains follistatin [1].
- United Kingdom
- No UK-licensed medicine containing follistatin appears in the MHRA products database [2].
- European Union
- No medicine containing follistatin is authorized in the EU, according to EMA's central and Article 57 product data [3][4].
- Canada
- No product containing follistatin appears in Health Canada's Drug Product Database [5].
- Australia
- Schedule 4 (prescription-only) in Australia's Poisons Standard, with possession without authority prohibited under Appendix D [6].
- Sport (WADA)
- Prohibited at all times as a myostatin-binding protein under S4 [7].
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Peptide Referee. (2026). Follistatin price per mg, by vendor. Retrieved Oct 15, 2026, from https://peptidereferee.com/prices/follistatin/<a href="https://peptidereferee.com/prices/follistatin/">Follistatin price per mg, by vendor</a> (Peptide Referee)