Melasma is a type of hyperpigmentation that appears as dark, irregular patches on the face. Unlike typical pigmentation, melasma is stubborn and often doesn’t respond the same way to standard treatments, as it’s strongly influenced by hormones, sun exposure, and inflammation.
Key characteristics:
- Often symmetrical, appearing on both sides of the face
- Commonly located on the cheeks, forehead, upper lip, and bridge of the nose
- Visually appears as flat, brown or grey-brown patches with blurred edges
- Can fluctuate in intensity depending on sun exposure or hormonal changes