The fastest way to burn fat isn’t intermittent fasting, keto, or carnivore.
Research shows a method that can help you lose 7 to 15 pounds of fat in 14 days without losing muscle.
It’s called the Protein Sparing Modified Fast (PSMF).
Here's how you do it:
Most rapid fat-loss methods melt muscle along with fat.
The PSMF is different.
It was originally used in medical settings to help people lose weight fast while preserving muscle and strength.
The entire method revolves around one principle: Protein stays high. Everything else stays low.
Here’s how it works.
On PSMF, you eat:
- 0.7 grams of protein per pound of body weight
- Carbs under 20–45 grams
- Minimizing fat intake to only what comes with lean protein sources (no added fats).
Protein spares your muscles. Fat and carbs stay low to accelerate fat loss.