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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

4 min

Should a 70 Year Old Woman Take Collagen? Benefits, Risks & Considerations

By age 70, the body's natural collagen production has significantly declined, leading to noticeable changes in skin, joints, and bones. Many women at this stage of life find themselves asking: **should a 70 year old woman take collagen?** This article provides a comprehensive overview of the science behind collagen supplementation for seniors.

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4 min

At what age should a female start taking collagen?

By their mid-20s, most people experience a natural decline in collagen production, losing about 1% per year. This fact makes many women wonder: at what age should a female start taking collagen? The answer depends on individual health goals, lifestyle, and genetic predispositions, though many experts suggest starting proactively in the late 20s or early 30s.

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5 min

Does NAD Reverse Grey Hair? A Look at the Science and Anecdotal Evidence

While anecdotal reports abound, definitive human clinical research to confirm that NAD+ can reverse grey hair is currently lacking. The science exploring the connection, however, points toward potential mechanisms related to cellular energy, DNA repair, and oxidative stress that may influence hair pigmentation.

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4 min

How often should you take senolytics?: Intermittent dosing explained

Over the last few years, numerous studies have explored the optimal approach for using senolytics. A key finding from preclinical and early human research is that senolytics are often used intermittently, rather than continuously. This "pulse dosing" allows the body to clear out senescent cells without the potential side effects of daily administration.

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4 min

What Vitamin Adds Longevity? Exploring Key Nutrients for Healthy Aging

Research indicates that many individuals face micronutrient deficiencies as they age, a phenomenon referred to as "triage theory," where the body prioritizes immediate survival over long-term cellular maintenance. This makes understanding what vitamin adds longevity a crucial part of a proactive health strategy, focusing on specific nutrients that support extended wellness and vitality.

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4 min

What are the side effects of taking Niagen?

According to numerous clinical studies, Niagen (nicotinamide riboside) is a generally well-tolerated supplement, but that doesn't mean it's without potential issues. Understanding **what are the side effects of taking Niagen** is critical for anyone considering this NAD+ booster, especially those focused on healthy aging and senior care.

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4 min

Which vitamin makes you look younger? The science-backed guide

According to a 2025 study published in *The American Journal of Clinical Nutrition*, daily vitamin D supplementation was found to slow the shortening of telomeres, a marker of cellular aging. While no single vitamin offers a magic solution, several key nutrients play a pivotal role in supporting skin health and elasticity, helping you determine which vitamin makes you look younger.

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4 min

What is the most anti-aging supplement?

Over one-third of adults in the United States report using dietary supplements. The search for the ultimate anti-aging solution is more popular than ever, but pinning down a single “most effective” supplement is impossible. A combination of factors, including cellular energy, inflammation, and genetics, play a role in aging, meaning the most impactful approach addresses multiple biological pathways.

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5 min

What supplement slows down aging? A look at science-backed longevity boosters

Scientific studies reveal that biological aging can be influenced by lifestyle factors, and certain nutrients play a key role in cellular health. When people ask, "what supplement slows down aging?" the answer is not a single magic pill but a combination of evidence-based nutrients that support the body's natural longevity pathways.

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