Longevity School

Blood sugar, cravings and ageing: why metabolic stability matters for longevity?

Most people think about blood sugar only when something is wrong, but blood sugar is also part of everyday energy, appetite, focus and long-term metabolic health. Every meal sends information to th...

Mitochondria and fatigue: why energy is cellular, not just mental?

Feeling tired is often treated as a motivation problem. You are told to sleep more, drink more coffee, manage your stress, push harder, or “get disciplined.” Sometimes that helps. But often, fatigu...

The best supplement routine for healthy ageing in your 30s, 40s and 50s

The way we age is shaped by many biological processes happening at the same time: how our cells produce energy, how well the body manages oxidative stress, how efficiently we repair and recover, ho...

Resveratrol and cellular ageing: why this polyphenol matters in longevity science?

Longevity is not only about living longer. It is about how well the body maintains itself over time. Every day, your cells are exposed to biological stress. They produce energy, repair damage, resp...

Apigenin: why this flavonoid is getting attention in sleep and longevity science

Apigenin is getting attention for a reason. Not because it is new, and not because it promises a dramatic effect you can feel overnight. It is being discussed because it sits at the intersection of...

GLP-1 and metabolic health: what the science says, and how nutrition can support it

There is a hormone produced in your gut after every meal that most people have never heard of - until recently. It is called GLP-1, glucagon-like peptide 1, and it does something quietly essential:...

Magnesium: who actually needs it, and which form does what

Magnesium is one of those minerals that sits quietly at the center of almost everything the body does. It participates in over 300 enzymatic reactions - energy production, DNA repair, protein synth...

Why the most studied supplement in sport is becoming one of the most interesting in longevity?

For most people creatine belongs in the world of gym bags and protein shakes - something athletes take to lift heavier. That association is not wrong, but it is incomplete. Over the past few years,...

EGCg: what green tea's most studied compound actually does in aging biology

Green tea has been associated with health for centuries. But one of the main compounds behind that interest - epigallocatechin gallate, or EGCg - has become especially important in recent years as ...

NAD+: why this molecule is at the center of the aging conversation

There is one molecule in your body that almost nobody thought about a few years ago - but now it is at the center of many longevity discussions. It is called NAD+. You do not feel NAD+ working in t...