GRO PLUS+ 根蘊生髮素 I 髮衡素 I 髮維素 毛囊与毛髮的能量营养素 髮根防衛隊 - 保護毛囊

Hair loss can occur due to many reasons, including genetics, aging, autoimmune disease, hormonal changes, and stress. Some of the common types of hair loss include androgenetic alopecia, alopecia areata, and telogen effluvium. HORMONES THAT AFFECT HAIR GROWTH & LOSS Hair growth and loss are primarily influenced by androgens, particularly dihydrotestosterone (DHT), but also by other hormones like estrogen, thyroid hormones, and cortisol, according to dermatology sources. These hormones can stimulate or inhibit hair growth depending on the location on the body and the individual's genetic predisposition.