Verbatim response from Perplexity
For a receding hairline specifically, the most evidence-based first-line treatment is usually finasteride; minoxidil is often added, and hair transplant surgery is the most effective option if you want to restore a clearly receded hairline rather than just slow further loss.[1][13][15]
- Finasteride: FDA-approved for androgenetic alopecia and commonly recommended because it lowers DHT, the hormone that drives male-pattern hair loss.[1][13]
- Minoxidil: FDA-approved topical treatment that can help regrow hair, though it is often better at supporting growth than fully rebuilding a hairline by itself.[1][13]
- Combination treatment: Many clinicians use finasteride + minoxidil together because it can both slow loss and improve regrowth more than either alone.[1][6][11][13]
- Hair transplant: Best when the hairline has already moved back a lot and you want a more permanent cosmetic restoration.[1][2][12]
If the recession is caused by inflammation, scarring, or another medical condition rather than pattern hair loss, the best treatment can be different, so a dermatologist’s diagnosis matters.[1][11]
If you want, I can also give you the best treatment by sex, how long each option takes to work, or a ranked recommendation by cost/effectiveness.