Follistatin 344 – 1MG (98% purity)

Follistatin 344 1mg 98% Pure Peptide Vial

The amino acid cysteine present in Follistatin 344 inhibits the dominance of myostatin, another natural protein present in human beings that prevents muscle growth and weight gain. Therefore, Follistatin 344 suppresses myostatin hence achieving far above natural results in muscle growth and weight gain.

The amino acid cysteine present in Follistatin 344 inhibits the dominance of myostatin, another natural protein present in human beings that prevents muscle growth and weight gain. Therefore, Follistatin 344 suppresses myostatin hence achieving far above natural results in muscle growth and weight gain.

Follistatin also is known as activin-binding protein is a protein that in humans is encoded by the FST gene. Follistatin is an autocrine glycoprotein that is expressed in nearly all tissues of higher animals.
Its primary function is the binding and biol neutralisation of members of the TGF-β superfamily, with a particular focus on activin, a paracrine hormone.

An earlier name for the same protein was FSH-suppressing protein (FSP). At the time of its initial isolation from the follicular fluid, it was found to inhibit the anterior pituitary secretion of follicle-stimulating hormone (FSH).