Sentences with phrase «comments on collagen»

I've been seeing quite a few reviews and comments on collagen powder where people say it caused cystic acne.

Not exact matches

(protein intake, high metabolic rate, collagen - rich bone broths, niacin and B6 intake) Any comments on his diet hypothesis?
The Empowered Sustenance blog post «Balance Hormones with Collagen Hydrolysate and Gelatin» has many such comments from readers (do a search on the page for «cystic» or «acne» to find them quickly), and the Great Lakes Collagen Hydrolysate Amazon listing has some reviews about it.
I had seen tons of comments on sites from women breaking out after starting collagen supplements (although every «professional» says it doesn't do that).
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