(ATP)ATP (adenosine triphosphate) is like the energy currency for your cells. It’s what your body uses to power almost everything, from muscle movement to thinking. When your cells need energy, they "spend" ATP to get things done.Free Radicals Free radicals are unstable molecules that can cause damage to your cells. They form naturally in your body through processes like breathing and digestion, but they can also increase due to stress, pollution, or unhealthy foods. Too many free radicals can lead to aging and various health issues.Antioxidants Antioxidants are your body’s defense system against free radicals. They help neutralize free radicals before they can cause harm. You can find antioxidants in many healthy foods, like fruits and vegetables, and they’re key to keeping your cells healthy and functioning well.