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Resources recommended by Sigma Nutrition
Alan Flanagan’s Alinea Nutrition Education Hub guides you through a deepdive into the methodology and interpretation of nutrition research, through lectures and research reviews.
MASS Research Review is a monthly publication that includes easy-to-read breakdowns of the latest training and nutrition research relevant to strength trainees, strength sport athletes and bodybuilders.
Examine is the best online database for looking at the evidence of diets, foods and supplements on a range of health outcomes. I use their Examine+ subscription regularly and it’s
Excellent metabolism textbook by Gropper, Smith & Carr. Provides a solid understanding of digestion, absorption, and metabolism of macronutrients and micronutrients, as well as recommended intakes, deficiency, and toxicity.
Walter Willett’s excellent textbook is for those who wish to understand the complex relationships between diet and risks of important diseases, such as cancer and cardiovascular disease.
Making Weight: The Ultimate Science Based Guide to Cutting Weight for Combat Sports – Whether you’re a nutrition professional or combat sports athlete looking to optimize the weight cutting process,
Two books; one nutrition and one training. You can get either one, or both. Everyone in the fitness field should have a copy of these. The dietary guidance is aligned
This course, developed by Alan Flanagan and Danny Lennon, helps you to master the skills needed to confidently navigate the complex world of nutrition research. Learn how to identify robust
MacroFactor Workouts is the app I use to record my training, create my training programs, and track my workload. It is detailed, fast, easy-to-use and has a beautiful UI. It
The MacroFactor App is simply the best app there is if you’re someone who likes tracking their diet. Unlike other apps, it doesn’t shame your food choices; Yep, there are
Note: Some of the links on this page are affiliate links, which means that if you choose to make a purchase, Sigma will earn a commission. This commission comes at no additional cost to you. Please note that I have experience with all of these products/service and can vouch honestly about their value and usefulness. I would recommend everything on this page even if I were not receiving a small commission for some of them. I can 100% stand behind all of these resources. I just wanted to be up-front and honest. Hope you find them useful!