La méthode scientifique pour perdre 4kg de graisse en 1 semaine sans perdre de muscle

📩 To join ThePrepDad Mastermind and receive in-depth training on nutrition and coaching: https://www.theprepdad.com/mastermind 👨🏻‍🎓 My free community for coaches: https://www.theprepdad.com/theprepdad... Want to lose 4kg of fat in 1 week without sacrificing muscle? In this video, I reveal the EXACT diet I use with my athletes during their preparation: scientifically validated and structured by an MSc in Sports Nutrition. Most "quick" diets make you lose as much muscle as fat. This protocol avoids exactly that. I explain how to manipulate your macros, meal timing, and calorie deficit to maximize fat loss while preserving muscle mass, even during intense cutting phases. In this video: ✅ The exact structure of the diet (calories, macros, timing) ✅ Why most cutting phases destroy muscle (and how to avoid it) ✅ The most common mistakes during the fat loss phase Summary 00:00 Introduction 01:15 Why trust me 01:55 Fat loss vs. weight loss 04:00 Is losing weight quickly bad? 07:22 Why diets fail 08:05 The hierarchy of fat loss 11:07 The PSMF (Pure Protein, Muscle, Fat) approach 17:36 Example of a PSMF meal plan 18:58 Metabolic adaptations 25:08 Supplements 27:23 How to keep the weight off?