Bulletproof Unflavored Collagen Peptides Powder, 17.6 Ounces, Grass-Fed Collagen Protein and Amino Acids for Skin, Bones and Joints, Packaging May Vary

I’ve been using the Bulletproof Unflavored Collagen Peptides for a little while now, and I’m genuinely impressed. It mixes easily into just about anything—coffee, tea, smoothies, even water—and truly has no taste, which is a huge plus. No weird smell, no chalky texture, nothing. I’ve already noticed improvements in my skin and nails, and my joints feel less stiff, especially in the mornings. It also digests really well, even with a sensitive stomach. Another thing I love is how clean and simple the formula is. No added sugars, fillers, or unnecessary ingredients. Just high-quality collagen that does exactly what it promises. If you’re looking for an easy way to support your hair, skin, nails, and joints—without changing the flavor of what you’re drinking—this collagen is absolutely worth it. Will definitely be repurchasing!

I like this collagen peptide brand. The only other brand I have tried is Vital proteins. To me this has a better mouth feel, which is very slight and no taste. I use a little almond vanilla almond creamer in my coffee along with a serving of bulletproof. I like that I can get my protein with my coffee in the morning. I am not hungry for several hours. II don't notice any smell. I have no stomach indigestion. I have new hair growing back. For some unknown reason, I had some slight hair loss. This dissolves very easy in hot coffee and in cold almond milk. I have not notices any difference in my hydration yet. I have been taking this regularly for about a month. I have noticed my hands, legs and face are not as dry. I will buy it again, and I will take the individual packets for travel.

Delicious! It's clean, but doesn't have that "clean" taste, if you know what I mean. It's legit delicious! Blends equally smoothly and creamily into hot coffee or cold water using just a battery-powered frother. Looking forward to seeing some improvement with hair, skin and nails, hopefully. I had tried another brand for 2 canisters, and it wasn't delicious AND I didn't see any improvement, so I switched to this. Sticking with this for sure!

11/9/25: Trying my first dose today in my morning coffee. I was so pleased how easily it dissolved and did not change the taste of the coffee it the slightest., no lumps or need to keep stirring. If someone else had prepared it for me, the only way I would have noticed a difference was the little layer of foam on the top. I will update this review after a few weeks.

I am drinking the Vanilla in a hot coffee. The stevia is very strong. I did not know it had stevia. Best workaround is using honey or splenda to take the bitter edge off the stevia. Bulletproof should know that stevia is completely unnecessary as it has no nutritional value and is not pleasant. There is already erythritol in the powder which provides a sugar of sorts, though erythritol is problematic. They should simply make the powder without sweetener. This gives the customer choice. Otherwise, it blends well in hot liquid - you will have a clump or two, but the powder is fine grained enough where simple stirring will work. It will blend in cold liquid better or in warmer liquid. The taste is similar to the old skool instant coffee powders by International Coffees - the ones that are in rectangular tins.

Love Bulletproof Collagen! I put it in my coffee each morning, no flavor and no thickening! The size options are great. I use single servings to travel and large size at home.

Good product. Dissolves easily in coffee or hot tea. Tasteless.

Dissolves quick no taste at all. Two thumbs up!

取り始めてから肌、髪の毛の調子が良い！ コラーゲンのみなので、余計な成分が入っていないところが気に入ってます。 飲み物にすぐ溶けて、味の違和感は無いです。 でも¥2000近く値上げされて、送料がその上一個につき¥1000は高過ぎます！

O Collagen peptides, tem um cheiro Bem gostoso de Baunilha e no café ficar uma Delicia, vou Comprar mais Adorei, obrigada.

este colágeno está buenísimo!!! amo esta marca, gracias

The product is quite useful for Joints and skin

Me parece un gran producto pero hay uno que tiene vitamina C y es más completo. Ojalá lo pudieran surtir