Facial skin blemishes are a source of embarrassment and may result in low self-esteem. Other than their psychological impact, they also increase the risk of skin cancer and may spread to other body parts in no time. Light therapy for facial skin treats the affected area by removing the damaged skin cells. Before opting for this treatment method, take a look at its procedure and type. Also, consider the various pros and cons of facial light therapy.
A cold gel is applied on the affected area. The patient is instructed to wear sunglasses or dark glasses to prevent eye damage due to exposure to high-intensity light. The wand-like device emitting light is placed on the affected area. The heat of the light fragments the chromophores present in the skin. Skin becomes smoother, toned, appearance of signs of aging reduces, and gets its normal colour back.
Light therapy is a relatively new cosmetic treatment; thus, not much information is available on its long-term effects.
Consider the advice of an experienced dermatologist before choosing light therapy for facial skin over other available cosmetic treatments.
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