Mosquito Repellent for Kids

Mosquito repellents are an important part of preventing the spread of dangerous diseases, such as West Nile virus. Several different chemicals work as mosquito repellents to varying degrees, but not all are safe for use on children.

DEET

• Products containing DEET, the most widely used and effective repellent on the market, should not be used on children two months old or younger. For older children, choose products with no more than 30 percent DEET, suggests the Massachusetts Department of Public Health.

Lemon Eucalyptus

• Oil of lemon eucalyptus, a plant-based essential oil, works as well as other products containing low levels of DEET. However, it should never be used on children less than 3 years old.

Picaridin

• Picaridin was introduced in the United States in 2008 after several years of use in Europe and elsewhere. It is similar to DEET in effectiveness, but its safety has not been verified as of November 2010, according to University of Florida Extension. Avoid using picaridin-containing products on children without the advice of a physician.

Tips

• Do not allow children to handle repellent; apply it yourself. Avoid the face and hands to keep the chemicals out of their eyes and mouths. Test new repellents for allergic reaction on a small area of the child's arm.

Alternatives

• Several natural alternatives are available, including citronella, soybean oil and combinations of various substances. These products provide limited protection, usually two hours or less, according to University of Florida Extension. Also, some may be toxic or irritating in high concentrations, so avoid using them on children before conferring with a physician.