Calculate how much fat you can lose while preserving muscle mass.
Enter your values below
Your current body weight
Your estimated body fat percentage
Your desired body fat percentage
How this calculator works
Estimates maximum daily fat loss based on current body fat percentage and total weight, ensuring muscle preservation.
Common questions about this calculator
Sustainable weight loss typically ranges from 0.5-1 kg per week. Rapid weight loss can be harmful. Consult a healthcare provider for personalized guidance.