Why it Matters: Your “calorie deficit” is the difference between what your body burns and what you eat. This is the ONLY scientifically proven way to lose weight.
Goal
Deficit
Result
Mild
200–300 kcal
Slow, sustainable weight loss
Moderate
400–500 kcal
Faster, safe weight loss
Aggressive
600–800 kcal
Short-term only
Find your TDEE (Total Daily Energy Expenditure)
Use this quick formula:
TDEE = Body weight (kg) × 33 (or body weight in lbs × 15)
Example: 70 kg × 33 = 2310 calories/day
Understand How Weight Loss Really Works
Weight loss is not about starving yourself. It’s about creating a healthy calorie deficit, eating nutritious foods, moving your body, managing stress & building sustainable habits.