Follistatin-344
Follistatin-344 is a high-purity myostatin-inhibiting protein for advanced research applications. High-quality raw material. Get a quote today!
Product Specification
- Product Name: Follistatin-344 (FST-344)
- Appearance: White to off-white lyophilized powder
- CAS No.: Not uniquely assigned (Recombinant Protein)
- Molecular Formula: C1500H2300N400O450S20 (Approximate, sequence-dependent)
- Specification: ≥95.0% (SDS-PAGE/HPLC), Endotoxin <1.0 EU/µg
- Ingredient Information: Recombinant Human Follistatin Isoform 344
Product Uses
Follistatin-344 is a specific isoform of the follistatin protein, renowned for its potent ability to bind and neutralize myostatin and activins. By inhibiting myostatin, a negative regulator of muscle growth, it promotes significant increases in muscle mass and strength. This peptide also exhibits anti-fibrotic properties and supports tissue regeneration. In the research market, it is highly valued for studies on sarcopenia, muscular dystrophy, and metabolic disorders. Due to its extended C-terminal domain compared to FST-315, it offers enhanced stability and receptor-binding affinity in vivo, making it a preferred candidate for preclinical development in regenerative medicine and performance enhancement research.
Please
at any time if you are interested in Product.
If you want to know about product price , please call our Customer Services Hotline +86 592 5365887 or send the email to info@medicinerawmaterials.com.

Welcome to contact usWe sincerely welcome friends from all over the world to contact us. After sending an online inquiry, we will reply to you as soon as possible. If you do not get any response on time please call us.
We are committed to meeting customers' unique needs by providing comprehensive and professional service, enjoying a good reputation among our business partners and customers for high-quality products, excellent after-sales services, competitive prices, and prompt shipping.

Our Sales Director
Steven Lin
WhatsApp/QQ/Skype/Mob: +852 6905 8062
Our VP sales manager has over 25 years of management experience in all leadership roles.
Estella Zeng
WhatsApp/QQ/Skype/Mob: +86 18965157632
Estella Zeng is responsible for all lead generation, customer service, and marketing operations.
Siry Tgly
WhatsApp/QQ/Skype/Mob: +86 19859184872
Helen is responsible for the global sales, service and channel expansion into the European market.
Our orientation:
Supplying safe and efficient ingredients and formulas for cosmetic and nutritional products.
Our mission:
Offering the best product design to customers with natural and high-quality raw materials.
Our values:
Honesty Profession Win-win Cooperation





