Read the Research

Scalp microneedling has a reasonably solid evidence base of its own, covered in full in our general microneedling article. This piece answers a narrower ques...

Melatonin is best known as the hormone that regulates sleep, but a separate line of research, running for more than two decades, has investigated it as a top...

Search "GHK-Cu for hair" and you'll find a lot of confident content: follicle elongation percentages, direct minoxidil comparisons, citations that look legit...

Handfuls of hair in the shower drain, on the pillow, in the hairbrush: for a large proportion of new mothers, this becomes a daily reality somewhere around t...

Finasteride and dutasteride are both 5-alpha reductase inhibitors used to treat androgenetic alopecia, and they are frequently discussed as interchangeable o...

Dutasteride is a more complete 5-alpha reductase inhibitor than finasteride, and the interest in a topical version follows the same logic that drove topical ...

Finasteride at 1mg oral is one of the most effective interventions available for androgenetic alopecia, with decades of randomised trial data supporting its ...

Minoxidil is the most widely used topical treatment for hair loss in the world. It has been studied in randomised controlled trials for over four decades, it...

Hair loss that develops without obvious patterning or a clear genetic history tends to prompt questions about nutrition. The instinct is reasonable: hair fol...

Androgenetic alopecia is the most prevalent form of hair loss in adults. It affects an estimated 50% of men by the age of 50 and a significant proportion of ...