Like summer 16 said I take this one and have for a couple of years. I like it because I can add it to anything and it does not change the taste of the original thing. So, every morning I have a cup of coffee and in it goes. It mixes super well with just a couple of swirls of a spoon and it has no added taste.
It is 13g of protein, no fat, no carbs and low sodium. 100% pasture raised beef, non GMO, gluten free, dairy free and sugar free. All the amino acids you could want.
I do mine in coffee, hubby puts his in a smoothie. It doesn't matter how you use it. My hair grows amazingly and my nails too. I get mine from either this site or Amazon. I check out the price difference as it can change on both places.
/www.proteinessentials.com/hydrolyzed-collagen-peptide-powder-unflavored-2lbs-p/cpehc102.htm