Many patients notice early improvements, such as reduced shedding or a healthier texture, within the first 2 to 4 weeks
Eur J Rheumatol Inflamm
(jofem.org) However, regulatory and safety-risk discussions emphasize limited safety information for proposed administration routes and concerns about immunogenicity and peptide-related impurities in compounding contexts
Verhoef P, Stampfer MJ, Buring JE, Gaziano JM, Allen RH, Stabler SP, Reynolds RD, Kok FJ, Hennekens CH, and Willett WC (1996)
Cell Proteomics 18, 504519
More than a hundred coffees, espressos, cappuccinos, and instant coffees have been tested, and chlorogenic acid contents varied by more than 30-fold