Our Free 🆓 Macronutrient Calculator determines the basal metabolic rate and total daily expenditure using the Harris-Benedict formula. From there, the calculator determines your macros (total calories, carbs, protein, and fat.) To use the calculator, you just need to need to know your height, age, height, and exercise frequency.
Newsletter on CrossFit, Mobility, Yoga, Nutrition & Strength
The Sand & Steel Newsletter is written by Personal Trainers for Personal Trainers. Our articles feature in-depth curated content on Mobility, Nutrition, and Strength. Our Mission is simple: provide the best written, research based articles on personal training and fitness available. Newsletter subscriptions are open to current clients, personal trainers, and those aspiring to improve their health and fitness.