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The guide details experimental parameters for testing collagen production (1-100 M concentrations, 24-72 hour protocols), MMP activity measurement, and angiogenesis readouts

Interest as an Alternative to Cortisone BPC 157 is also sometimes discussed as an alternative to cortisone injections

Researchers were looking for free glutathione levels, and because glutathione is so valuable, it is quickly bound to transport proteins to be carried to cells, causing it to not show up as free glutathione in the blood

Use one compound at a time

Copper-related issues: Unlikely with topical use, but systemic overuse could theoretically affect copper balance