527 evidence-based articles, checked against primary sources.

Vaginal itching has many possible causes that are easily confused. Here is how they differ, what helps meanwhile, and when an itchy vagina needs a clinician.

A clear, non-judgemental guide to vaginal discharge: what's normal across your cycle, what different colours may mean, and when to see a clinician.

A clear, evidence-based guide to vaginal yeast infection symptoms, common triggers, over-the-counter and prescription treatment, and when to see a clinician.

Yeast infections and BV both change vaginal discharge, but they're different problems needing different treatments. Here's how to tell them apart.

Can collagen for skin reduce wrinkles? The evidence is weak and mixed. Here's what supplements can and can't do, plus what works better for aging skin.

Do collagen supplements work? The honest answer: possibly helpful for some, modest at best, not a miracle. Here is what the evidence really shows.

Menopause speeds collagen loss as estrogen falls, thinning skin and affecting bone and joints. Here is the honest evidence on what actually helps.

What does collagen do? We grade the real evidence for skin, joints, bone, and hair, with an honest verdict: benefits are usually modest, not miraculous.

Type I, II and III explained, plus hydrolyzed collagen, marine vs bovine sources, and why chasing one specific "type" matters less than the label suggests.

The "best" collagen depends on your goal, not the price. Look for peptides, a sensible dose, third-party testing, and vitamin C.

Magnesium is not a sleeping pill. Here's the honest evidence on whether it helps you sleep, which form to pick, timing, and what matters more.

Magnesium is one of the better-evidenced supplements for migraine prevention. Here's what the research says, who it helps, forms, dosing, and safety.

Does magnesium help with anxiety? Some studies suggest a modest benefit, especially with low intake — but the evidence is limited and mixed.

Glycinate, citrate, oxide, malate and L-threonate compared: which forms absorb well, which mostly act as laxatives, and how to choose the right one.

Magnesium glycinate is a gentle, well-absorbed form often chosen for sleep, calm, and muscle. Here's what it does, the honest evidence, and who it suits.

Magnesium deficiency symptoms include cramps, fatigue, poor sleep and low mood — but they overlap with stress and menopause. Here's the honest picture.

Creatine is a natural compound that helps muscles make quick energy. Here's what it does, why it's well-studied, and who tends to benefit most.

Creatine isn't just for male bodybuilders, and it won't make you bulky. Here's the honest, evidence-based case for creatine for women across the lifespan.