Trusted anti-aging guides backed by dermatological research
All articles tagged "supplements".
14 articles
Taurine went viral as a longevity supplement after a 2023 mouse study. A 2025 NIH study found levels don't fall with age in people. Evidence, doses, safety and skin.
Shilajit, sea moss and bovine colostrum are trending for skin and aging, but human skin trials are missing. What studies show, real risks like heavy metals and iodine, and what works.
Urolithin A improved muscle and mitochondrial markers in human trials, but skin evidence is mostly lab-based. What it is, the real data, safety, and who might benefit.
Collagen supplements don't produce overnight results, but there are specific signs that tell you the supplement is delivering. Here's what to look for in the first 8–12 weeks.
Not all NAD+ supplements are created equal. Here's an honest 2026 ranking based on ingredient quality, clinical research, third-party testing, and real value — not marketing hype.
Liquid NAD and liposomal NAD use different absorption strategies. Here's an honest comparison of bioavailability, cost, and which one actually delivers better results.
NAD+ supplements are marketed heavily to women for energy, skin, and metabolism. Here's what the research actually supports — and what remains unproven.
NAD+ precursors like NR and NMN are marketed as safe, but they do have side effects and some real risks. Here's the honest breakdown of what to watch for.
Oral niacinamide has more clinical evidence than most skin supplements — including real data on skin cancer prevention. Here's what niacinamide pills actually do and who should consider them.
Certain foods, drinks, medications, and habits undermine your collagen supplement. Here's what to avoid — and what to do instead — to get the most out of your investment.
Which anti-aging supplements have evidence for skin, which don't, and how to take them safely: collagen, vitamins, antioxidants, NAD and more, plus regulation and drug interactions.
A physician's guide to the most important vitamins for healthy aging, including how they support skin, bones, immunity, and vitality in older adults.
During menopause, targeted supplementation can partially compensate for estrogen decline: collagen peptides 10-15g daily (rebuilds declining collagen), ome...
Does it matter when you take collagen? What meta-analyses show about collagen supplements for skin, why consistency beats timing, and who should be cautious.