Bulletproof Collagen Protein Powder - Unflavored Hydrolyzed, Grass Fed, Pasture Raised, Ketogenic Diet, Amino Acid Building Blocks for High Performance (17.6 Ounces)

This Bulletproof brand is an excellent source of collagen protein. My only complaint is that I’m very disappointed that it is now packaged in a plastic container that I cannot recycle. This product was previously packaged in a bag that was easily disposable and took up less space. Now that China is not buying much of out recyclables any longer, it’s up to manufactures to responsibly package their products in a way that’s more environmentally sustainable. Bulletproof, Please change your packaging to reflect this! And Jeff Besos, pay attention!

I have been using this for six months and have noticed HUGE improvement in my skin, hair, nails and joints. I put a large scoop in my coffee each morning and you can not notice it at all either from a taste or consistency standpoint. I never go a day without it and, on the rare occasion when I have run out and my next order has not arrived, I notice a difference! I also started giving this to my elderly father who has terrible knee pain and his knees have been feeling much better.

I had such high hopes for this product. I used it for 3 days adding it to my coffee. On day 2 my stomach became upset, bloated and gassy, by day 3 I was completely miserable. I wasn't sure it was this power, I stopped using this and a few other things until it all settled down, then reintroduced things one at a time. Once I started using the powder again, BAM! All the misery was back after just 2 days. I am very disappointed and now have a nearly full container of useless product. I have not had these issues with other collagen powers I have used. I don't know what is in this stuff, but it is toxic to my system. I would not recommend this to anyone.

This product turned my green tea black. Two other containers purchased from Whole Foods did not. Am not risking ingesting something toxic. Am returning product. Would give this 0 stars if I knew how!

I use this product in my coffee in the mornings for added protein. It blends better than any other that I have tried and doesn’t change my coffee flavor or texture.

This blends nicely in anything. I put it in my coffee. No taste, and while I don’t know for sure if it works but I think it helps with arthritis & many things due to after using it arthritis pain has gone away

Use daily. Mixes extremely well.

Terrific & filling