Glycine enhances fat metabolism by supporting lipolysis, the process of breaking down stored fats for energy. During caloric restriction, this translates into a 14% increase in fat loss compared to fasting alone ⁽¹⁾

Glycine supplementation is linked to increased resistance, strength, muscle regeneration, growth, and decreased fatigue post-exercise. It can also reduce muscle protein breakdown by 27% during caloric restriction ⁽¹⁾. Glycine works to preserve your strength and muscle mass, even when fasting ⁽²⁾.

Beyond fat loss and muscle preservation, glycine enhances glutathione production, your body’s master antioxidant, which combats oxidative stress and supports cellular health ⁽³⁾.

Glycine is a natural sleep enhancer that promotes deeper, more restorative rest. Research has shown its ability to improve sleep quality, making it a powerful tool for optimizing recovery and overall well-being ⁽⁴⁾.

The improvement in sleep naturally contributes to better mental clarity and concentration during the day. Glycine has also been shown to enhance energy while reducing daytime sleepiness and fatigue ⁽⁴⁾.