Reviewer: Theresa Greenwell

Theresa Greenwell is the Scientific Affairs Manager at BulletProof 360. She received her degree in Dietetics from the University of North Carolina at Greensboro and has over 16 years of experience in supplement and nutritional product formulating, regulatory affairs, scientific research, and marketing. Having grown up as an overweight child, she strives to make products that will help others reach their weight and health goals in a way that is maintainable, not just temporary.

Theresa is passionate about animal welfare, history, health and hanging out with friends and family. She enjoys archery, target shooting, singing, dancing, hiking, roller skating and amusement parks.

Various fired foods sitting atop a platter

6 Inflammatory Foods to Avoid and What to Eat Instead

What are inflammatory foods? We all know that some foods aren’t great for you. Unfortunately, the list of inflammatory foods...

Ketogenic diet foods laid out on a table

What is Metabolic Flexibility and How Can You Achieve It?

Being flexible comes in handy in all sorts of situations. Bad weather keeping you from your morning run outside? No...

Woman drinking beer

How Alcohol Affects Your Immune System and How to Bounce Back

Hitting up a happy hour or relaxing with an adult beverage at home is not an uncommon way for people...

Jar of coffee grounds next to rolled up white towel and coffee scrub mixure

10 Creative Ways to Repurpose Used Coffee Grounds for a Greener Lifestyle

Coffee grounds are more than just a byproduct of your morning brew–they’re a versatile resource with many surprising uses. Instead...

Bulletproof coffee packages, The High Achiever, The Original and the Mentalist, laying on coffee beans.

Inside Bulletproof: How Our Clean Coffee is Made

Clean coffee: what does it really mean? It refers to coffee beans produced without harmful contaminants such as mycotoxins and...

Bulleproof Ground Coffee, Brain Octane Oil & Ghee lined up sitting on kitchen counter next to coffee mug and a french press

16 Ideas for Delicious Bulletproof Coffee Hacks

In addition to putting butter in coffee, I’ve experimented with adding other nutrients to create new flavors that have an...

Magnesium Deficiency Signs, Symptoms and How to Fix It

Signs of Magnesium Deficiency

Could you be suffering from a magnesium deficiency? Magnesium is a crucial mineral that plays a vital role in helping...

An overhead shot of someone baking with Bulletproof ingredients

Baking With Sugar Substitutes 101: Everything You Should Know

Baking with sugar substitutes isn’t as simple as using equal amounts in place of regular sugar. In fact, the standard...

Digestive enzymes guide

The Ultimate Digestive Enzymes Guide

Digestive enzymes break down food into the nutritional building blocks that your body needs. Digestive enzymes are naturally released to...

Bulletproof Breakfast Blend Ground coffee bag on counter with mug of coffee

The 4 Worst Things to Put in Your Coffee

Coffee is the morning ritual that fuels you. And what you put into your belly first thing each a.m. can...

Woman holding Bulletproof A-D-K Vitamins bottle in one hand & the orange capsule in the other hand close to the chest

Essential Vitamins Every Woman Needs for Wellness

You’ve cleaned up your diet, started exercising regularly and made sure you’re getting plenty of high-quality sleep each night. But, your brain...

a hand holds an ADK vitamin near a bottle of ADK and a glass of water

The Best Time to Take Vitamin D: Morning or Night?

There are nuances around the best time to take vitamin D and how much to take. Since vitamin D absorption...

What is Glutathione? Healthy Aging, Immunity & Detox Support

Glutathione, also known as “GSH” or the “master antioxidant,” is an easy way to help stop the harmful chain of...

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Types of Fasting Diets and How to Choose the Right One

Fasting isn’t just a scientifically proven way to manage your weight. Different types of fasting diets also help your body...

MCT Oil being poured onto a measuring spoon

The Ultimate Guide to MCT Oil for Brain Health: Benefits, Uses, and Best Types

When thinking about energy, what comes to mind? It could be a cup of coffee, an energy drink or a...

the family of three bulletproof creamers, original hazelnut and vanilla, sit next to each other next to a cup of coffee and individual scoops of creamer

How to Choose the Best Keto Creamer

When you first start the keto diet, one of the first big steps is transitioning out of your sugary morning...