Best Supplements for Fat Loss Without Muscle Loss

Losing fat is great — but not if it comes at the cost of losing your hard-earned muscle. If you’re trying to lean down without looking “skinny,” choosing the right supplements can make all the difference.

Here are the top science-backed supplements that support fat burning while protecting muscle mass.

🔥 1. Whey Protein

Protein is the most important nutrient when cutting. It helps you stay full, recover faster, and preserve muscle tissue.

• Supports muscle retention in a calorie deficit
• Increases thermogenesis (calorie burning)
• Low in calories, high in leucine

💊 2. L-Carnitine

L-carnitine helps transport fatty acids into your cells’ mitochondria, where they can be burned for energy.

• Enhances fat metabolism
• May reduce fatigue during training
• Best when paired with exercise

💥 3. Caffeine + Green Tea Extract

This combo boosts metabo