@bonner82bergmann
Active 3 years, 4 months ago
Collagen is a structural protein found in connective tissues throughout the human body, for example skin, bones, tendons, and ligaments. Its main role will be to aid cells defy stretching. While you get older, your body make much less collagen. Some people try to reestablish
คอลลาเจน by taking collagen nutritional supplements.
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