Alopecia Help

Why does hair loss usually affect the top of the scalp while the hair at the back and sides often remains thick for decades? Modern research suggests that hair follicles from different parts of the scalp are biologically different and may even carry a “memory” of where they came from. Dr Gwen Adey explores one of the most fascinating mysteries in hair biology: how hair follicles seem to know where they are.

Imagine your phone battery. When it’s brand new, it lasts all day. A few years later, it doesn’t. It still works. Just not as well. A fascinating new study published in 2026 made me wonder whether something similar might happen inside some hair follicles

Could hair loss treatment affect your chances of having children one day? A new review published in May 2026 examined the evidence surrounding finasteride, dutasteride, male fertility and sexual function.

PRP wasn’t originally developed for hair loss. Discover how a treatment designed to support wound healing evolved into one of the most widely studied regenerative therapies for androgenetic alopecia.

Excerpt Scientists are now experimenting with engineering early hair follicle structures using living cells, biomaterials and advanced bioprinting technologies. Could regenerative medicine eventually move beyond preserving hair… toward creating entirely new follicles?

A new 2026 review explores how hair loss affects transgender women, including the role of hormone therapy, oral minoxidil, finasteride, hair transplantation and emerging approaches to hair restoration.

Could hayfever and hair loss be connected? A large 2026 study explored possible links between allergic inflammation, antihistamines and androgenetic alopecia — raising new questions about histamine, prostaglandins and hair follicle biology.

Could hair transplants eventually be performed without the obvious shaved-head recovery phase? A new experimental technique called Long Hair FUE aims to reduce visible downtime and preserve immediate cosmetic improvement after surgery.

New research suggests PRP is far more complex than platelet count alone, with patient biology and inflammation also influencing outcomes.

New research suggests PCOS hair loss may involve insulin resistance and inflammation — not just hormones alone.

A major 2026 review found little evidence that biotin supplements help most hair loss sufferers unless true deficiency exists.

A 2024 ultrasound study found measurable scalp tissue changes beneath the surface in androgenetic alopecia.

Hair follicles exist within a living scalp environment — and ultrasound may help us understand that environment better.

Hair loss in women is multi-factor, not just hormonal. Treating one part alone often explains why many women don’t see results.

Hair loss is not just hormonal. The environment inside the hair follicle may change, becoming less stable and more inflamed.