Mass Gainer
High-calorie powder (protein + lots of carbs) for hard-gainers struggling to eat enough.
Educational only — not medical advice. BodEvo summarizes research cautiously and labels estimates as estimates. Talk to a physician or registered dietitian before starting any supplement, diet, or training program.
What the evidence says
Works only via the calorie surplus it provides; no special muscle-building property beyond the calories and protein.
Typical dose & timing
Dose: Use a partial serving; full servings are often 1,000+ calories.
Timing: Between meals or post-workout.
Role in a stack
Calorie convenience for true hard-gainers only.
Redundancy check: Redundant if you can eat enough food; oats + peanut butter + whey is cheaper.
Cautions & safety
Easy to overshoot calories and gain excess fat; whole-food calories are usually better. Many are mostly cheap sugar.
Mind total calories. Educational only.
Best for
underweight · very high calorie needs · poor appetite
Use it in the app: open the Supplement Library and Stack Builder — free, local-first, no account required.