Science in service
of your health

Magnesium matters when you train — but it’s no magic powder. Which well-absorbed form to choose, at what dose, and what the science really says

The best foods rich in vitamin B6, your real daily needs, and when a well-dosed supplement usefully tops them up.

An amino acid that, in excess, threatens the heart and brain: understand homocysteine, its risks and how to lower it.

Fatigue, weight gain, feeling cold: is your thyroid running on low? Understand and manage hypothyroidism.

Persistent bloating, troubled digestion? When bacteria colonise the small intestine: symptoms, diagnosis and treatment, with no false promises.

The antioxidant that shields your cells: what it really does, the foods richest in it, signs of deficiency and the truth about supplements.

Present in 4 of 10 adults, often silent, sometimes behind ulcers. Symptoms, diagnosis, treatment — and the real role of probiotics.

Probiotics and diarrhoea: what the science really says By Naram Hasan, Founder of SwiLab Published on 17 June 2026 Quick summary Do probiotics help against

Crunches, crash diets, sweat belts… and the belly’s still there? It’s not your fault. The method that actually works, backed by science.

Biotin, iron, vitamin D… do they really regrow hair? What science backs up, and what’s just marketing.

Cardiovascular benefits, optimal dosage, ubiquinol or ubiquinone, safety and drug interactions: what recent PubMed meta-analyses actually show.

Antibiotics protect but also destroy beneficial gut bacteria. Which probiotic strains are proven effective, when exactly to take them and for how long — the