For laboratory research use only. Not for human or veterinary use. Must be 21+.
Launch batch: pre-orders ship by October 10, after each batch's certificate of analysis is posted. Full refund if we miss the date.
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Follistatin 344

$80$80.00/mg
  • Form: lyophilized (freeze-dried) powder, sealed vial
  • Certificate of analysis: manufacturer COA for every batch, posted before shipping — see certificates
  • Shipping: pre-orders ship by October 10 from the USA · free over $150
  • Payment: Cash App, PayPal, Venmo, Coinbase or Bitcoin — how it works

For laboratory research use only. Not for human or veterinary use.

Compound identity

CompoundFormulaMol. weightCASPubChem
Follistatin 344 confirmed by batch report

Reference identity data from PubChem where listed. Each batch's purity data is on its certificate of analysis on the lab results page.

Selected published research

Peer-reviewed papers indexed in PubMed on Follistatin 344:

  1. Impaired Follistatin Secretion in Cirrhosis. J Clin Endocrinol Metab, 2016. PubMed 27399349
  2. Follistatin-288-Fc Fusion Protein Promotes Localized Growth of Skeletal Muscle. J Pharmacol Exp Ther, 2019. PubMed 30563942
  3. Postprandial secretion of follistatin after gastric bypass surgery and sleeve gastrectomy. Peptides, 2023. PubMed 36842630

Also searched as: FST344.

Storage

Store sealed vials cold, dry and away from light. Lyophilized peptides are typically kept at −20 °C for long-term storage.

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