Can diet reverse aging skin?

Diet cannot completely reverse aging skin, but it can significantly improve skin health and appearance. Eating foods rich in antioxidants like berries, leafy greens, and colorful vegetables fights free radical damage. Healthy fats from fish, nuts, and avocados keep skin supple. Vitamin C from citrus fruits boosts collagen production. Protein supports skin repair and structure. Foods with omega-3 fatty acids reduce inflammation. Reducing sugar and processed foods prevents glycation, which damages collagen. Staying hydrated helps maintain skin elasticity. A nutritious diet works best when combined with good skincare habits, sun protection, and adequate sleep.