Tag: scalp science

Two photos. Same person, same week, same shower drain. One handful of shed hair looked completely normal. The other was ...

Quick Read In short: 01 Two different chemistry problems hide behind "scalp sensitivity." Baking soda disrupts the acid mantle through ...

A weekend project turned slightly obsessive. I pulled every long-running telogen effluvium recovery thread I could find on Reddit — ...

A few months back, I compared two "tea tree scalp oils" side by side. Same promise on the label. Same ...

A trial table I was cross-referencing for something else stopped me mid-scroll. It tracked how long it took follicles to ...

I spent an afternoon last spring doing something fairly tedious. I was pulling old r/tressless threads about tight scalp and ...

Two Reddit posts about hair crown thinning, months apart, showed almost the same photo: a man in his mid-twenties, camera ...

I spent a stretch of weeks tracking hormone-related posts across r/PCOS, r/Menopause, and r/FemaleHairLoss for a different project entirely. I ...

Every year, right around the second week of November, my inbox does the same thing. Not spam. Not marketing. Just ...

Three emails, one week, the same weird complaint. Not identical wording. But close enough that I went back and reread ...