What is keratin? What are the risks of keratin for hair?
What is keratin? Keratin is a vital and essential protein that forms the surface cells of the skin and is involved in the formation of hair and nails. Epithelial cells secrete…
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A mask to clean the face from blackheads
A face mask to clean blackheads. When natural oils and new skin cells accumulate inside the skin pores, this results in the formation of…