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It lightens hyperpigmentation (aka UVB caused sun spots) both by blocking the melanin production of melanocytes (the skin cells that make the pigment melanin) and by enhancing the desquamation of melanin pigment from the upper layers of the skin

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Compared with the results of prototype BPC157 in rats, the pharmacokinetic parameters of [ 3 H]BPC157 evaluated based on total radioactivity changed markedly, indicating the significant metabolism and decomposition process of BPC157 in vivo

The Metabolic Rationale for a Lack of Cross-reactivity Between Sulfonamide Antimicrobials and Other Sulfonamide-containing Drugs