Rashes From Wipes, Liquid Soaps on the Rise | WPN World People News

Allergic skin reactions to a preservative used in pre-moistened wipes and liquid soaps are on the increase, a doctor says.

In the last two or three years, we've suddenly seen a big increase in people with this type of allergy. For some patients, their rash has been unexplained and going on for years.

The chemical preservative, methylisothiazolinone, is found in many water-based products, including pre-moistened wipes, cosmetics, liquid soaps, hair products, sunscreen, and laundry and cleaning products.

Concentrations of the preservative have increased dramatically in some products in the last few years, as manufacturers stopped using other preservatives like paraben and formaldehyde.

The preservative can cause an itchy, painful rash that can include blisters and resembles a reaction to poison ivy. Areas of the body most often affected by an allergic reaction to methylisothiazolinone include: the buttocks and genitals from using moistened flushable wipes; the fingers and hands from handling the wipes; and the face from using soaps and shampoos.

If someone suspects an allergy to moistened wipes, they need to stop using them for at least one month. A week or two isn't enough time.

Manufacturers are aware of the problem and are trying to develop alternative preservatives.

Source: U.S. Dept. of Health & Human Services