A group of researchers discovered in 2024 that metabolism, fat burning, and the aging process depend on something we do daily: sleep. However, it’s not the number of hours slept that matters, but rather the phase of DEEP SLEEP.

This special phase affects the brain, heart, immune system, and metabolism, influencing weight loss, aging, appearance, and even memory. During deep sleep, a restorative process takes place, which is essential for health, energy, and appearance.