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Gut & metabolic health

Explore how digestion, the gut, and blood sugar shape weight, energy, and long-term metabolic risk — from daily symptoms to lasting change.

Most read

July 11, 2026

Bloating Before a Period: Why It Happens, How Long It Lasts, and When It's More Than Normal

Why the luteal phase makes you bloat, how long it lasts, and the red flags that mean it's more than hormones.

Bloating

August 2, 2026

How many days does your body really need to recover from one night of drinking?

The alcohol clears in hours — but recovery lags. HRV can stay suppressed for 1-5 days, while sleep usually rebounds in a night or two. Here's the real timeline, and how to find your personal number.

Alcohol

Latest articles

A man sits cross-legged among towering stacks of colourful supplement bottles and pill boxes, examining a small bottle in his hands.

Supplement and drug interactions: CoQ10, St John's wort, turmeric and the combinations to check

Supplements

October 21, 2026

Lush flowering bushes line a calm bay at sunset, with soft pink light reflecting on the water.

Grapefruit and medication: which drugs don't mix, and why

Supplements

October 21, 2026

A young woman with dark hair looks at a hairbrush full of loose strands in her hand, beside a mirror in a softly lit violet room.

Supplements for skin and hair: what actually helps hair loss, acne, dry skin and eczema

Supplements

October 21, 2026

Glowing turquoise and pink waves roll across a calm blue sea towards soft hills and a thin orange line of light on the horizon.

How long do supplements take to work? Realistic timelines for magnesium, vitamin D, iron, B12, creatine and more

Supplements

October 21, 2026

An open book lies on a deep blue surface as bright orange flames rise from its pages against a dark background.

Vitamin B complex: what it does, who needs B12, and why B6 now comes with a warning

Supplements

October 21, 2026

A dense border of small glowing blue flowers and leaves frames a soft, light background.

Folate vs folic acid vs methylfolate: what's the difference, and do you need the "methylated" one?

Supplements

October 21, 2026

Bright ribbons of aurora swirl across a starry violet sky above dark rolling hills and fields.

Supplements for endurance and performance: the few that actually work

Supplements

October 21, 2026

A large glowing wave curls over a calm turquoise sea, its foam lit in pastel blues, yellows and pinks.

Fish oil benefits and risks: what omega-3 supplements can and can't do

Supplements

October 21, 2026

A glowing path of light curves across a calm sea towards a pink sunset sky between soft blue hills.

CoQ10 and statins: does it help statin muscle pain, and what else is it good for?

Supplements

October 21, 2026

A tree with pink and blue foliage stands on a small island in a calm lake, reflected in the still water under soft pastel mountains.

Supplements for high blood pressure: what really works, and by how much

Supplements

October 21, 2026

A softly glowing heart decorated with small flowers floats above dark grass under a deep violet night sky with drifting sparks of light.

Supplements for heart palpitations: what may help, what can cause them, and when to worry

Supplements

October 21, 2026

Ribbons of pink and violet aurora light curve across a starry night sky above dark rolling hills and a meadow.

Natural sleep aids: does valerian work, and what about chamomile, L-theanine and glycine?

Supplements

October 21, 2026

A man in a dark suit walks along a winding glowing path through rolling hills scattered with oversized pastel capsules and pills.

Supplements to lower cortisol and stress: what the research actually shows

Supplements

October 21, 2026

A woman with closed eyes presses both hands to her head as a soft orange glow, like a flame, rises from it against a dark blue background.

Magnesium for migraines: does it work, how much to take and which form

Supplements

October 21, 2026

Soft blue clouds drift over dark rolling hills under a deep night sky with a few faint stars.

Magnesium for anxiety: does it work, which kind, and how to tell if it's helping

Supplements

October 21, 2026

A man sits alone at a small round table with a glass in front of him at night, under a beam of soft violet light and drifting glowing particles.

Coffee and vitamins: what coffee blocks, what it doesn't, and how long to wait

Supplements

October 21, 2026

Two hands reach towards a softly glowing round box resting on a dark blue surface, with small stars in the background.

What vitamins should not be taken together, and why

Supplements

October 21, 2026

A group of women in flowing white dresses dance with open arms on a hilltop in front of a huge glowing pink sun.

Best vitamins for women by age: what you actually need in your teens, 20s, 30s, 40s and after 50

Supplements

October 21, 2026

A man in a light shirt stands on smooth blue rocks at dusk, bending forward and holding his leg as if easing a cramp.

Leg cramps at night, muscle twitching and shaky hands: is it magnesium?

Supplements

October 21, 2026

A woman in pale pyjamas stands barefoot in a dark kitchen at night, reaching into a brightly lit open fridge full of cakes and desserts.

Why am I craving salt, sugar or ice? What cravings do and don't say about deficiencies

Supplements

October 21, 2026