“I think the elephant in the room here is safety. We are talking about ground-up fish, chicken, pig, and cow parts, and these parts tend to act as sponges for contaminants and heavy metals.”

Collagen makes up anywhere from 25%1 to 30%2 of the total proteins in your body, and as much as 70% to 80% of the protein in your skin,3 in terms of dry weight. It’s found specifically in the connective tissues throughout your body,4 making collagen supplementation a valuable tool for healing many injuries.



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