Bests & Worsts Reviews from Amazon

I have broken out in hives with red spots/bumps all over my chest and neck since starting this collagen. I now see some others are having the same issue so I also believe it to be this powder as I have not changed anythng else in my diet or skin care. Hoping it will resolve now that I'm stopping the product. I plan to go back to the Great Lakes Collegen Powder as it seems to dissolve easier and I have no bad side effects from that one. Update: Red Spots and bumps resolved after discontinuing this product.