heck is collagen!

Collagen

A review article published in the Journal of Cosmetics and Dermatology in 2018 identifies collagen as the most abundant structural protein in the human body… (Search hits: 25 in body, 2 in title, 0 in categories, 0 in tags, 0 in other taxonomies, 0 in comments. Score: 3019.38)

From face creams and supplements/powders to bars and beverages, collagen is found in several categories and that amount is growing. I wrote the What the Heck is Collagen blog

… (Search hits: 21 in body, 1 in title, 0 in categories, 0 in tags, 0 in other taxonomies, 0 in comments. Score: 504.44)