skin black spots on face

Black spots or hyperpigmentation on the face can arise from several causes. Considering sun exposure, what you’re experiencing might be post-inflammatory hyperpigmentation (PIH) or melasma. Both conditions involve an increase in melanin, often triggered by sun exposure, hormonal changes, or family history. Melasma, typically appearing as patches, is quite common among women in their reproductive years. PIH, however, often follows injury, like acne, though sun exposure can also contribute. Age spots, or solar lentigines, can happen even in your 30s especially after significant sun exposure without protection. Given your description, dermatological assessment is beneficial, particularly since OTC products haven’t worked—some might be irritating, worsening pigmentation. For diagnosis, a dermatologist might use a Wood’s lamp exam or a biopsy if necessary. Treatment might include prescription creams like hydroquinone, azelaic acid, or retinoids. Sun protection is crucial; always apply a broad-spectrum sunscreen daily. Consider physical barriers like hats or umbrellas, as well. Procedures like chemical peels or laser therapy might also be recommended by a dermatologist. Although these spots often aren’t clinically concerning, it’s worth verifying they aren’t indicative of something more serious especially with a family history of skin issues. If you notice changes in size, shape, or color, see a healthcare provider promptly.