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Blog — NoGymLab

Evidence-based articles on calorie deficit, fat loss, nutrition, and home training.

  1. Sophie Laurent

    How to Calculate Your Calorie Deficit (Step-by-Step)

    Learn to calculate your calorie deficit in four steps: BMR, TDEE, deficit size, and daily target. Includes a full worked example.
  2. Sophie Laurent

    What Is a Calorie Deficit? A Research-Based Guide

    A calorie deficit means consuming fewer calories than your body burns. Learn what science says about the right deficit for fat loss without muscle loss.