Trichologists Kensington: Worth It vs Upsell

In Kensington the consultation is rarely the expensive part, the package afterwards is. This guide separates what the trichologists Kensington residents visit genuinely earn their fee for, namely s...

Nutritional Deficiency Hair Loss: What the Evidence Says

Iron, vitamin D, zinc and B12 all get blamed for thinning hair, and only some of that is supported. This guide sets out what the evidence really shows about nutritional deficiency hair loss, how it...

Liquid Vitamins for Hair Growth: What Really Works

Liquid vitamins for hair growth help when they correct a genuine shortfall and do very little when they do not. Here are the nutrients with real evidence behind them, the blood tests worth asking y...

Hair Vitamins for Women: What Works and What to Skip

Hair vitamins for women only help when they cover a real shortfall, and for women that most often means iron, vitamin D or protein. This guide compares liquids, gummies, capsules and tablets, lists...

Collagen for Hair Growth: Does It Really Work?

Collagen for hair growth is heavily marketed and thinly evidenced. Hair is built from keratin, not collagen, and the human trials measure skin, not hair. Here is what the research shows, what to ch...

Biotin for Hair Loss: What It Does and What It Cannot

Biotin for hair loss is the most bought hair supplement in Britain and the least supported by evidence. This guide sets out what the published reviews found, why deficiency is uncommon, how liquid ...

Is Biotin Safe for Liver Health? What Evidence Says

Is biotin safe for liver health? For healthy adults, yes: biotin is water soluble and is not stored in the liver. The real caution is laboratory interference, where high doses can make thyroid, hor...