January 2007 in “Sen'i Gakkaishi” Mf-rich hair degrades more than Ma-rich hair, especially with Proteinase K.
A woman in Sri Lanka was diagnosed with lupus after presenting with protein loss from the gut and other symptoms.
17 citations
,
November 2000 in “Journal of Investigative Dermatology” ZPK helps skin cells mature and may affect skin health.
September 2022 in “Cosmetics”
September 2023 in “Journal of microbiology and biotechnology” A type of collagen helps hair grow by boosting cell growth and activating a specific hair growth pathway.