Supplements / Macronutrients

The gelatin of your childhood probably starred in jellies, marshmallows and gummy candies. Turns out, gelatin benefits your body beyond just your tastebuds: It’s a potent protein that supports healthy skin, bones and joints, plus strong nails and hair.† That’s because gelatin provides your body with the amino acids that...

Collagen is the glue that holds your body together. That’s not just an expression—this protein powerhouse forms the connective tissue in almost all of the structures in your body, like your skin, nails, bones and joints. But what about collagen peptides? How do collagen supplements work, and what do they...

It seems as if everyone is talking about the benefits of collagen peptides: healthy skin, flexible joints and strong bones. Yes, please! But what is collagen made of, and what is it used for? You’ve come to the right place. Read on to get the lowdown on this hardworking protein, all...

Shopping for protein powder is a challenging feat. There is no shortage of options, from whey to casein to soy to egg. All claim to deliver the powerful benefits of protein: keeping you satiated, growing and repairing cells and boosting metabolism. Each new protein tub may bring a new set...

Collagen supplements are everywhere, including in coffee creamers, gummy vitamins and protein bars. And for good reason: benefits of a daily scoop include glowing skin, healthy locks and stronger bones and joints. But with so many collagen supplements on the market, choosing the best collagen peptides can feel daunting. Which...

Breaking news: Bulletproof employees love to use Bulletproof products. Collagen protein powder, aka collagen peptides, is a great example of one type of product with tons of different uses, whether you’re adding protein to a smoothie or turning your coffee into a mocha. We asked three Bulletproof employees how and...

You might have heard that collagen is great for you. What if your daily dose of collagen protein tasted delicious and had extra benefits for targeted support? Bulletproof Collagen Protein Boosts hit all the marks. They’re available in three delicious flavors: Beauty Boost tastes like berry lemonade, Joint Boost tastes...

I realized how important collagen was when I was hiking in Tibet, and the long trek plus being overweight destroyed my knees. When we went out to eat that night, I knew I needed collagen or cartilage, so I ordered a big bowl of steamed pig’s ears. It tasted about...

If you follow the Bulletproof Diet, you know that sipping bone broth and drinking collagen peptides powder can help you look and feel great. Collagen supports glowing and hydrated skin. It’s no wonder that collagen supplements have become a common addition to many wellness plans. But what does collagen do...

If you’re big into working out (or you eavesdrop on conversations in the gym), you may have heard a thing or two about peptides. There are a wide variety of peptides; some, like collagen, are staples of good nutrition, while others fall comfortably on the experimental side of biohacking. Many...

Want to reduce wrinkles, support joint health and add more protein to your diet? Hydrolyzed collagen is the best way to cover all your bases (and feel great doing it). Also known as collagen peptides or collagen protein powder, hydrolyzed collagen is more than just protein powder: It’s packed with...

A lot of people ask about the difference between collagen and gelatin. Both are great ways to support healthy skin, joints and bones, which we’ll explore below. First, here’s a quick primer on the differences between collagen and gelatin. Despite similar names and ingredients, they behave quite differently in food....