Healf Journal

Alles rund um deine Lebensqualität – direkt aus erster Hand.

Can You Train Your Brain to Sleep Better?

Muse's smart sleep-tracking tech reads your brainwaves directly, all night long, allowing it to work with your brain while you sleep.

Story

7 Reasons Most Protein Shakes Fall Short

Your shake isn't doing what you think it is. Here's what a smarter approach, like the one Ka’Chava takes, can do for you.

Guide

The Supplements That Could Be Keeping You Awake At Night

Experts explain which supplements are most likely to interfere with sleep, why timing can change their effects, and how to take them more strategically.

Story

JENKI Is Transforming London's Matcha Scene, One Perfectly-Crafted Drink At A Time

Claudia and Otto Boyer, founders of JENKI matcha, are on a mission to bring the ancient beverage, with all its functional benefits and history, to the UK and beyond.

Guide

The Healthiest, UPF-Free ‘Picky Bits’ From M&S

Summer calls for M&S' best offerings. Here's how to pick the most nutrient-dense products, with insights from a nutritionist.

Guide

How to Boost Your Metabolism Naturally: The 5 Habits That Matter Most

Forget metabolism teas and miracle powders. The biggest drivers of metabolic health are muscle, movement, sleep, nutrition and stress.

Science

7 Signs You’re Getting Too Much Artificial Light (and Not Enough Real)

Wondering why it's harder and harder to switch off at night? These tell-tale signs could help explain.

Recipe

The Healf Take On Gary Brecka’s Performance Smoothie

Erewhon continues to reign supreme in LA, with customers swearing by their functional daily drinks. Try our take on Gary Brecka’s Erewhon Choco-Revive smoothie.