Endocrine disruptors are chemicals that can affect the endocrine (or hormone) system. These substances can mimic, block, or otherwise interfere with the natural hormones in the body, affecting several physiological functions.

In today's world, the way we eat has changed drastically, with ultra-processed foods becoming a staple in diets everywhere. This is exactly what led us to start Chief—to combat the rise of these unhealthy options....

Dr. Anthony Chaffee says most of the so-called chronic diseases are caused by the food we eat, or don't eat, and can be reversed with dietary changes to a species-specific diet. 

While researching for my next blog post, I stumbled across the International Society of Sports Nutrition’s Position Stand on protein and exercise. This objective and critical review summarises all the research to date on protein...

Navigating nutrition can be tricky. The confusion surrounding what is good for us and what’s just good marketing is a very real issue. Read this article to learn about the truth behind sugar-free products and...

The five common nutritional missteps that almost every individual makes have a massive bearing on our health, fitness, physique, and mental well-being. They are easy to make but also simple to sort out. Read on...

One of the most common questions we get is are your products halal or kosher? Yes, our collagen range is Halal certified (we export to the Middle East) but they're not Kosher, yet.  And, the beef we use...

Some years after the authors of two highly influential studies recommending significant reductions in red meat consumption acknowledged numerous errors after having their studies challenged through the post-publication process, no corrections have been applied to...

One of the most common unpleasant issues when transitioning to a low-carb or ketogenic diet is the so-called keto-flu. The symptoms include constipation, headaches, fatigue, weakness and muscle cramps.