lock of hair in hand of dermatologist or trichologist, wearing glove on white background. diagnosis of hair on damage and prepari

background bad blonde coloring cosmetology cure curl damage dermatologist dermatology diagnosis diagnostics disease doctor dry dye female fix fixation flaxen glove good hair hairdresser hand health hygiene isolated lock medical medicine painting physician preparing prevent recovery repair salon scene sick straightening straw style sun treatment trichologist trichology wearing white woman