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Medical Daily
Medical Daily
Health
Renz Soliman

Best Anti-Aging Supplements That Work in 2025: Longevity Vitamins & Proven Collagen Benefits

Proven anti-aging supplements include collagen, longevity vitamins like vitamin D, and omega-3s for skin vitality and real aging benefits. (Credit: Pixabay, sabinevanerp)

Anti-aging supplements aim to counteract processes like oxidative stress, inflammation, and cellular decline that drive aging. Research highlights collagen, vitamin D, omega-3s, and antioxidants as promising options, with collagen benefits including enhanced skin elasticity and reduced wrinkles.

Longevity vitamins, such as vitamin C and E, support telomere length and cellular protection, potentially extending healthspan when paired with a healthy diet. Recent 2025 studies reinforce these effects, with vitamin D preserving telomeres in new NHLBI research and cocoa extracts lowering inflammation markers in older adults.​

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