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The finer gauge causes less discomfort
Collagen is the most abundant protein in the body, integral to the structure of skin, hair, nails, and connective tissues
Let's be honest about something
It also helps recycle other important antioxidants, such as Vitamin C and Vitamin E
Keratin Amino Acids: These are the fundamental building blocks of the hair shaft
Rautio, J., Vernerova, M., Aufderhaar, I
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