Supplements
When you’re not getting what you need from your diet, supplements can help fill in the gaps. Want to learn how to build the right stack for you? Take a deeper dive and find out what these ingredients do, along with when you should take certain supplements and how to use them.

What Is Serrapeptase? What to Know Before Trying It
Serrapeptase is a proteolytic enzyme that breaks proteins in the body into amino acids. Originally isolated from a bacteria in...

What is CoQ10? And how does it support energy?
Looking for a sustained energy boost? Bulletproof has supplements for that, and they just so happen to include a powerhouse...

Apple Cider Vinegar: Is the Trend Here to Stay?
It seems as if apple cider vinegar — affectionately referred to as ACV — is everywhere these days. But there’s...

Can I Take Too Much Collagen in One Day?
Collagen is one of your body’s unsung heroes. This structural protein does it all—and then some. From helping your skin...

What Are Greens? 6 Things to Look for in a Greens Powder Supplement
If you’re having trouble building a custom supplement stack, maybe it’s time to consider a more comprehensive nutritional solution. Greens...

What Are Brain Supplements? What to Know About Nootropics
The best brain supplements, also called nootropics, come in handy when you want to feel sharp, alert and focused. But...

The Bulletproof Guide to Supplements
Take a stroll down the supplements aisle and you’ll see everything from colorful multivitamins to superfood powders. You want to...

How to Support Your Brain and Body With Natural Energy Supplements
Feeling worn down? (Who isn’t?) Energy is more than just the way you feel after drinking a big mug of...

Inside Bulletproof: The Science Behind Bulletproof Greens—The New Way to Start Your Day
Unleashing your limitless potential means pushing the boundaries and embracing new opportunities. And just like you, we consistently challenge ourselves...

How Lion’s Mane Mushroom Benefits Memory, Focus and Mood
If you squint, lion’s mane mushroom looks a lot like its namesake—but it also looks like a funky cotton ball,...

How to Choose the Best Magnesium Supplement for Your Body
Magnesium is one of the most fascinating micronutrients out there. It affects everything from energy to brain function—but most of...

What Is Bioavailability? How to Make Sure Your Supplements Actually Work
If you take supplements and want to get what you’re paying for, bioavailability is a big deal. How do you...

The Top 10 Supplements That Everyone Should Take
Supplements are a double-edged sword. The wrong ones can do more damage than good. But the right ones can massively...

11 Supplements to Reduce Stress
As much as we’d all love to live stress-free lives, the reality is that it’s present in some form or...

NeuroMaster vs. Smart Mode: What’s the Difference?
Balancing life and work can feel like an uphill battle. Brain supplements help you stay focused and sharp by ensuring...

Creatine Benefits: How This Supplement Works for More Than Muscle
For years, the strength training and fitness communities have spoken openly about the benefits of creatine for gaining body mass...