Azelaic acid - a new topical drug for acne

Article Abstract:

Azelaic acid cream (Azelex) for mild to moderate acne may be as effective as other forms of acne treatments, while causing fewer side effects. Azelaic acid, sold as a 20% cream, has both antibacterial and antikeratinizing properties. Azelaic acid produced similar results compared to benzoyl peroxide, tretinoin, or erythromycin. At least 60% of patients with mild to moderate acne responded well to azelaic acid. Severe acne, however, seems to require oral isotretinoin in order to lower sebaceous gland secretion. Burning and itching episodes are apparently rare during the usage of azelaic acid. Dark complexions may experience changes in pigmentation, according to the manufacturer.

Azelex (Medication)

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Adapalene for acne

Article Abstract:

Adapalene is effective in treating acne and may have fewer side effects than tretinoin. Sold under the trade name Differin, it is a synthetic retinoid. It comes in gel form and is applied to the skin. It is as effective as 0.025% tretinoin gel and was better tolerated. It is less expensive than many forms of tretinoin.

Differin (Medication)

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Blue light (ClearLight) for Acne vulgaris

Article Abstract:

Clinical testing reveals that the high-intensity narrow band blue light (ClearLight) can be used for treatment of acne. However, its safety and effectiveness are not evaluated. Dry skin and mild warmth sensation are the only adverse reactions. It is free of the carcinogenic ultraviolet light. It is FDA approved.

United States, Drug use, Blue light, Monochromatic light

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