age spots vanish from skin on hand , arm . 3d render . view 3

age aging allergies allergy appearance arm arms birthmark birthmarks blemish blemishes cancer chemical complexion cosmetic damage dehydrate dermabrasion dermal dermis disappear discoloration discolored epidermal epidermis exposure fade finger fingers flesh forearm freckles hand health human hyperpigmentation illustration knuckle knuckles layer lentigines lentigos liver marks medical medicine melasma patches peel pigment pigmentation psoriasis rash reduce reduction rejuvenate rejuvenation remove render rendering repair reverse revitalize scab spot spots sun surgery thumb tone transform vitiligo weathered wrist youth youthful