baldness men's head with thin hair on his top head close up. hairloss and alopecia concept

hair person head balding man loss adult alopecia skin horizontal problem care root hairstyle headshot treatment male scalp dermatology human thin pattern health old growth illness baldness hormone uncomfortable medicine symptom regrowth bald improvement serious weakness serum ugliness white beauty dandruff hairline cell condition therapy falling cosmetic men 39aph39 top close hairloss concept