What Is Cognitive Decline? The Early Signs That Start in Your 40s
Cognitive decline is not a disease you catch. It is a biological process that starts silently in your 30s. Here is what is actually happening and what to do about it.
Your Longevity Library: Science-Backed Wellness, Explained
Explore expertly written articles by scientists, biohackers, and wellness leaders to support your health journey
NMN and Brain Health: How NAD+ Decline Explains Cognitive Ageing
NAD+ decline is the cellular mechanism behind cognitive ageing. Here is the science on how NMN addresses it and what the evidence actually shows.
Can You Actually Prevent Alzheimer's? What Longevity Science Says in 2026
By Dr Elena Seranova, PhD (Stem Cell Biology), Founder of NMN Bio No supplement prevents Alzheimer's. No supplement has been shown to prevent Alzheimer's. This needs stating plainly before going any further. What the evidence does support is something almost...
Can You Take NMN and Magnesium Together? The Science Behind the Day and Night Bundle
NMN and magnesium target entirely different biological windows. NMN raises NAD+ for daytime energy and repair. Magnesium supports GABA, melatonin, and overnight recovery. Together, as part of the Day and Night Bundle, they close a 24-hour loop that neither can...
BDNF: The Brain Growth Factor You're Quietly Depleting After 30
BDNF is the molecule that builds and maintains neural connections. NAD+ directly regulates its production. Here is the science on how to protect it.
Longevity: The Science of Slowing Biological Ageing
What Longevity Science Actually Studies Longevity science is not about living forever. It is about compressing the period of decline at the end of life, and extending the years spent in full health. The distinction between lifespan (total years alive)...
Cognitive Performance: The Science Behind Sharper Thinking and Better Focus
Why Cognitive Performance Declines With Age Most people assume mental sharpness starts fading in their 60s or 70s. The biology tells a different story. Measurable changes in brain function begin in your early 30s, long before you notice them in...
Quercetin: The Complete Ingredient Guide
What Is Quercetin? Quercetin is a flavonoid, a class of plant pigment found widely across the food supply. It is one of the most abundant dietary polyphenols, occurring naturally in onions, apples, capers, broccoli, red grapes, and green tea. The...
NMN (Nicotinamide Mononucleotide): The Complete Ingredient Guide
NMN is a naturally occurring molecule that your body uses to make NAD+. NAD+ is the fuel behind your cells' ability to repair, recover, and produce energy. The problem is that NAD+ levels fall sharply as you age. NMN is...
Quercetin and NMN: Synergy, Dosage and Longevity Protocol
Ageing runs on more than one mechanism. NMN restores NAD+ — the energy currency behind DNA repair and mitochondrial function. Quercetin clears senescent cells — the zombie cells draining your NAD+ reserves and fuelling chronic inflammation. Together, they don't just...