Detailed answer

Hyperpigmentation is the darkening of the skin due to excess production of melanin. It is usually a cosmetic concern and does not cause any physical discomfort. However, in some cases, underlying skin conditions such as eczema or psoriasis that can cause hyperpigmentation may lead to itching or irritation. It is important to address the underlying cause of hyperpigmentation to alleviate any accompanying discomfort. Proper skincare routine, including using sunscreen, can help prevent further darkening and protect the skin from potential discomfort caused by sun exposure.