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peptide degrades rapidly at room temperature (~25% activity loss after 24 hours at 4 C) [7]

What it is / mechanism MGF (mechano growth factor) is a splice variant of insulin-like growth factor 1, formally IGF-1Ec, produced locally by skeletal muscle in response to mechanical loading or tissue damage

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Some people may need neither

Peptides are short chains of amino acids (the building blocks of proteins) that function as messengers in the body, regulating key processes such as metabolism, cell repair, hormone production, and inflammation control