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  "path": "/news/2026-05-supplements-nmn-nad-resveratrol-aging.html",
  "publishedAt": "2026-05-20T22:40:02.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "As more people look for ways to stay younger for longer, the supplement industry has moved beyond creams and cosmetic fixes to something more ambitious: products that claim to slow aging by acting on cellular processes.",
  "title": "Can supplements containing NMN, NAD+ and resveratrol really slow aging? Here's what the evidence says"
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