Collagen peptides are extracted from the waste product of the meat industry, cartilages, sinew, hooves, spinal cords etc. These companies are just using slick marketing to sell a waste product.
When you eat collagen, it is broken down by your digestion and not being transferred to your tissue. It does not make your skin better!
It is not beneficial for humans to eat this. Vitamin C from fruit is helping your body manufacture collagen.
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