Detailed answer

Melasma, a common skin condition characterized by dark patches on the skin, can be partially prevented by taking certain precautions and following a strict skincare routine. Some preventive measures include wearing broad-spectrum sunscreen with high SPF regularly, seeking shade during peak sun hours, and wearing protective clothing like hats and sunglasses. Avoiding triggers like hormonal changes, excessive sun exposure, and certain medications can also help prevent melasma. Additionally, using skincare products with ingredients like vitamin C, niacinamide, and kojic acid may help in preventing the formation of melasma. However, it's important to note that melasma prevention is not always possible, especially in cases where the condition is strongly influenced by genetics and hormonal factors. Therefore, it is essential to consult a skincare professional for a personalized prevention plan and to manage melasma effectively.