The difference is that in areas where the skin is fine and delicate, the clogged grease is not exposed to air. Oxidization does not take place and does not darken the tips as on case of blackheads. The whiteheads appear in the form of tiny, pearly, white raised spots.

Treatment of Whiteheads

Retinoic Acid (retin-a)is the mainstay of treatment for whiteheads and blackheads. Tretinoin is a derivative of vitamin A and works by increasing cell turnover and reducing the "stickiness" of the sloughed cells.

Salicylic acid - (Beta Hydroxy Acid)

Benzoyl Peroxide-an antibacterial effect and may also decrease the chemical reaction that changes the lining of the hair follicle. This may help reduce the plugging that causes comedones. Benzoyl peroxide may be used for a mild case of comedones or to help prevent formation of others.

Azelaic Acid (Azelex)

Antibiotics have not been shown to help whiteheads or blackheads. Isotretinoin (Accutane) is used for severe cystic acne and has many side effects. It is very effective for comedones when used properly, but is not usually prescribed for mild acne of either type.

Comparison between blackheads and whiteheads:

The main difference between the blackheads and whiteheads is the area which is affected. Whole blackheads can be anywhere but white heads are caused where the skin is fine and delicate. They are common under eyes, on the nose, cheekbone etc.