_2026-10-13_14-11-48.png)
The Healf Source
Articles
Does Inositol Work For PCOS? The Evidence, Dosage And 40:1 Ratio
From irregular cycles and insulin resistance to fertility and ovulation, two specialists explain what inositol can actually do, which form to choose and how long to give it before deciding.
Read more
Moringa Powder: Benefits, Dosage And How To Use It
Moringa is rich in plant compounds and micronutrients, but not every health claim survives closer inspection. A nutritionist explains what a realistic serving actually provides.
Read more
The Science Of High-Carb Fuelling, And How To Build Up To It
New fuelling technology has rewritten what's possible in endurance sport — provided the gut can keep up. Here's the science behind it, and where Maurten's Gel Mix 480 fits in.
Read more
75 Habits For Better Memory
From omega-3s to side-sleeping, these everyday habits support memory and brain health, organised across the Four Pillars.
Read more
The Mouth-Body Connection: 7 Ways Oral Care Affects Whole-Body Health
Your gums do more than frame a smile. Here's an honest look at where the evidence on oral health and whole-body health is strong, where it's still emerging, and what actually helps.
Read more
How To Naturally Boost Neuroplasticity
Your brain's ability to adapt and recover from stress depends on specific inputs, not one magic fix. Healf maps the evidence so you can prioritise what actually works.
Read more
Four Ways To Use Wearables For Good
We've been handed high-tech trackers without being taught what to do with all that data. The key is using numbers as a guide rather than the destination — here's how to make yours work harder.
Read more
Should You Try An 'Espresso Nap'? 7 Different Kinds Of Naps And When To Use Them
Not all naps are created equal. Here are seven, from the lab and around the world, and how each one works with your biology to achieve better rest.
Read more
Is This The Death Of 'Diet' As We Know It?
From intuitive eating to biomarker testing, here's why the era of one-size-fits-all diets is ending — and what nutrition experts say to do instead.
Read more
Japanese Walking: Does The Trend Live Up To The Hype?
The interval-walking trend is everywhere, promising major health benefits from a 30-minute stroll. Here's what the research actually supports — and what it doesn't.
Read more
An Orgasm For Your Brain
How an ancient nerve network is transforming the way we think about the mind-body connection.
Read more
The Nonna Protocols: Blue Zone Rules For Ageing Well
Forget the biohacks. The habits behind the world's longest-lived cultures are older, simpler, and far more fun than the wellness industry lets on — and your nonna's been doing them all along.
Read more