Hair growth products contain various ingredients, some of which are effective in improving thinning hair.

Some representative ingredients include the following:

・Minoxidil

・Finasteride

・Hyaluronic acid

Minoxidil is a recommended ingredient for hair thinning, as it activates hair follicles, stimulates new hair growth, and helps regulate a disrupted hair cycle.

Finasteride suppresses the secretion of the harmful male hormone responsible for AGA (androgenetic alopecia) and prevents hair loss.

Hyaluronic acid is an essential ingredient that regulates the scalp environment and helps prevent scalp aging.