We Know That Collagen Supplements Help The Skin—But What’s The Deal With Hair?
“Collagen is not a component of hair,” says Rachel Maiman, M.D., board-certified dermatologist at Marmur Medical. “But the main component
Read more“Collagen is not a component of hair,” says Rachel Maiman, M.D., board-certified dermatologist at Marmur Medical. “But the main component
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