Antioxidants are compounds that neutralize free radicals, which are responsible for premature cellular aging and numerous chronic diseases. Vitamin C, vitamin E, resveratrol, coenzyme Q10, lycopene, and astaxanthin are some of the most potent and studied antioxidants. A diet rich in fruits and vegetables naturally provides antioxidants, but in situations of high oxidative stress—pollution, intense exercise, excessive sun exposure, or old age—supplementation can be a valuable support. Discover in this collection the best antioxidant supplements to protect your body from within and slow down cellular aging.