Tinea alba is a skin condition of unknown cause which usually affects children and young adults characterized by round or oval hypo-pigmented patches on face with very fine scales. It is a self-limiting disease and it is not contagious.

It mainly affects children and young adults characterized by round or oval hypo-pigmented patches (1-4cm) mostly on the face with very fine scales. Occasionally, it may be associated with mild itching.

Pityriasis Alba becomes worse in the summer season; it becomes more prominent as the skin tans in the surrounding area due to sun exposure.

Although the condition typically lasts six to twelve months or more without treatment, Pityriasis Alba usually resolves after puberty or by the time the child reaches adulthood.

Usually, treatment is not required as it gets settled down on its own. Patients are suggested to keep away from harsh sunlight. Also, swimming may be avoided to avoid prominent look of the spots on the face; as chlorine in pool water could lead to tanning. Primarily treatment consists of good skin care and applications of moisturizer. If there is redness or itching then steroid-based cream is prescribed.

Lesions become prominent in sun exposure, so to reduce the discrepancy sunscreen creams are recommended.