Why Dosage Matters: The Line Between Useless and Unsafe
The difference between “nothing happens”, “this really helps” and “this might hurt” is often not the ingredient – it’s the dose. In this article, we explain why dosage matters in supplements, how clinical trials choose their doses, and why underdosing and megadosing can both be a problem if you care about real, science-based results. Read more...
How Sleep Gets Broken: A Quick Look Inside the Brain
Poor sleep isn’t just about stress or screens – it’s about brain systems that stop working together. In this article, we explain how the sleep–wake switch, adenosine sleep pressure, the circadian clock and the autonomic nervous system mechanically break down when your sleep is fragmented, in simple science-based language. Read more...
How Aging Works at the Cellular Level: A Simple Guide to the Science
Aging isn’t just wrinkles and grey hair – it’s real changes happening inside your cells. In this article, we break down how aging works at the cellular level (DNA damage, mitochondria, senescent cells and more) in simple, science-based language so you can understand what your longevity habits are really working on. Read more...
Resveratrol: Benefits & Mechanisms (Science-Based Overview)
Resveratrol is one of the most famous “longevity” polyphenols, but what does it really do? This article explains how resveratrol works at the cellular level (SIRT1, mitochondria, inflammation) and what human studies actually show about its benefits for metabolic and cardiovascular health. Read more...
Ashwagandha and the Stress Response
Ashwagandha is one of the most researched adaptogens for stress. In this article, we break down how it affects the stress response system (HPA axis), what human studies show about cortisol, anxiety and sleep – and where the real benefits and safety limits are. Read more...
Berberine for Metabolic Health: What the Science Actually Says
Berberine is everywhere on social media as “nature’s Ozempic” – but the real science is more interesting and more honest. This article explains how berberine supports metabolic health, blood sugar, lipids and fatty liver markers, and what human studies actually show. Read more...
What Is NAD+ and Why Does It Decline With Age?
NAD+ is one of the most important molecules for cellular energy, DNA repair and stress resilience – and it naturally declines with age. In this quick guide, we explain what NAD+ is, why levels drop over time, and what that means for healthy aging in simple, science-based language. Read more...
How to Start a Longevity Lifestyle: 8 Daily Steps That Actually Matter
Longevity doesn’t have to mean extreme biohacking or expensive treatments. In this article, we break down 8 simple, science-backed daily habits — from food and movement to sleep and key blood markers — that genuinely support your long-term health and future self. Read more...