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.

Understanding Coffee Acidity: Flavor, Health & Acidity Levels
Acidity in coffee gets a bad rap. Many assume it means a sour tasting coffee, like someone squeezed a grapefruit into it. But coffee loyalists know that acidity in coffee doesn’t necessarily indicate the pH level of a coffee. Instead, a coffee’s acidity is a tasting characteristic, alongside other important...

Health Benefits of Coffee: Perfect Your Brewing Technique
Coffee isn’t just a morning ritual—it’s packed with bioactive compounds that support brain function, metabolism and overall well-being. However, how you brew your coffee matters. The method you choose can affect its polyphenol content, caffeine levels and potential health benefits. Different brewing techniques extract compounds at varying levels. Some methods...

Is Decaf Coffee Bad for You? The Swiss Water Process
Decaf coffee offers the delicious taste of coffee without the caffeine, making it a great option if you’re sensitive to stimulants or looking to cut back. However, not all decaffeination methods are created equal. Some use chemical solvents, which raises some red flags. The Swiss Water Process provides a cleaner...

How Caffeine Affects the Body: Myths vs Facts
The facts are in: The world is obsessed with caffeine. Whether gulping down coffee, nursing an energy drink or capping off the evening with espresso martinis, 90 percent of American adults consume the plant-based stimulant daily. A lot of the buzz has to do with benefits—energy, focus and concentration, just...

How Roast Level Affects Coffee Taste: Light vs Dark Roasts Explained
Ever wonder why your coffee tastes different depending on the roast? The roast level of coffee beans plays a key role in shaping the flavor of your coffee. Roasting coffee beans changes their taste, aroma and texture. Whether you prefer light, medium or dark roasts, the way beans are roasted...

High-Protein Mint Chocolate Chip Shake
Looking for a sweet treat that’s as beneficial as it is delicious? You’ve come to the right place. This mint chocolate chip shake is ultra-creamy, easy to make and utilizes better-for-you ingredients for a refreshing, minty taste. Plus, it incorporates collagen for an all-over health boost. Don’t be surprised if...

How Stevia Impacts Your Body: A Zero-Calorie Sweetener Guide
None of the sugar substitutes—aspartame, sucralose and saccharin—take the cake quite like stevia. The naturally occurring sugar substitute comes from the Stevia rebaudiana plant. It has zero calories, making it a solid option for those looking to cut calories without sacrificing flavor. Stevia is also renowned for not raising blood...

Difference Between Espresso and Coffee: Which Brew Fuels Your Body and Mind?
Espresso and coffee are two of the world’s most beloved drinks, but they’re not the same. One is bold and concentrated, while the other is smooth and sippable. But which one has more caffeine? Which is better for energy and focus? In this guide, we’ll break down the key differences...

Unlock the Benefits of MCT Oil in Coffee: Recipes and Tips
Coffee is already a household name that helps people feel energetic and alert. But you’ll be jonesing for a cup when combined with MCT oil (medium-chain triglycerides). This healthy fat is the key to unlocking benefits, such as focus, energy and metabolic support. MCT oil in coffee provides a quick...

Healthy Coffee Creamer: The Best Energizing Ingredients for Your Coffee
To make your morning coffee healthier, switching to a better coffee creamer is a great place to start. Many creamers have artificial ingredients and added sugars that you may not want in your body.1 Instead, why not opt for natural, energizing fats that can fuel your day and keep you...

Why Protein Coffee is the Perfect Morning Drink for Health Enthusiasts
Move over, whipped coffee. A new coffee trend in town is winning over any average Joe. Protein coffee, or “proffee” as affectionately known, combines protein powder with coffee. Though it may sound like an odd combination, the benefits—weight loss, improved workout performance, increased energy—make it a match made in heaven....

The Science-Backed Benefits and Side Effects of Caffeine
Most of us rely on caffeine to kickstart our day. You probably know about caffeine in coffee as a quick energy boost, but it’s also in tea, energy drinks and some medications. Better understanding caffeine’s effects on your mind and body can help you make informed choices about how much...

10 Must-Try Kale Recipes: Benefits, Preparation Tips, and Tasty Dishes
Kale is nutrient-rich, but knowing how to prepare it for maximum flavor and health benefits can be complicated. While you may want to get more kale in your diet because of its superfood status, its bitter taste can be off-putting if not cooked or seasoned correctly. Different preparation methods–like massaging...

20 Delicious Low Carb Dinner Ideas to Keep You Satisfied
Dinnertime doesn’t have to be a chore on a low-carb diet. These recipes are simple, robust in flavor and versatile enough to satisfy carb lovers. They deliver the benefits of a low-carb diet, such as weight loss and reduced risk of heart disease and type 2 diabetes. From Low-Carb Beef...

The Ultimate Guide to Protein: Benefits, Sources and Daily Requirements
Protein is a vital nutrient crucial in building and repairing tissues, producing enzymes, and supporting overall health. Whether you aim to build muscle, lose weight, or maintain a balanced diet, getting enough protein is essential for your well-being. High-protein foods like eggs, chicken, and fish and supplements like whey protein...

Dietary Fats: Types, Benefits, and Their Importance in Your Diet
Fats are essential to your diet, but not all fats are the same. Understanding healthy and unhealthy dietary fats can help you make better food choices. The Bulletproof lifestyle emphasizes the importance of healthy fats for energy and brain function. Learn about saturated vs unsaturated fats and how to include...