One of my colleagues recommended collagen powder because my nails have been brittle and breaking and I’ve definitely been showing signs of aging.
She’s a bunch older and her hair and skin do look great.
I ordered some from the brand she recommended.
On the one hand, collagen powder seems pretty squicky and I’m not sure about the real benefits and any potential costs. And it’s not like vitamin D where I take a pill and 20 min later I feel peppy (I have a Vit D deficiency)– even the places that say that collagen powder works say it takes minimum 30 days to see any effects.
Any testimonials? Word of mouth? MD opinions?