If you spend a great amount of time in a swimsuit, it may be tempting to use self-tanner to look more attractive. But swimmers often have trouble maintaining fake tans because of chlorine in the water. Self-tanners contain an ingredient called dihydroxyacetone (DHA), which reacts with chlorine to reduce the life of your tan. You should avoid swimming pools as much as possible if you use self-tanner.
Wait at least six hours after applying tanner to go swimming.
Swim in the ocean if you have a choice between the ocean or a pool. Ocean water is less likely to result in fading.
Swim for short periods of time to limit the exposure of the self-tanner to the water.
Shower after swimming, then apply self-tan lotion. If some of your fake tan has washed away, this will bring back your color.
Wear sunscreen when swimming outside. Self-tanner does not protect you from the sun. You may need to apply self-tanner more frequently if you are a regular swimmer. Use a moisturizing self-tanner, because chlorine dries out the skin.
Stay away from highly chlorinated hot tubs, which will make your tan fade even faster.
Erin Beck began writing professionally in 2008 as an opinion columnist for the West Virginia University student newspaper, "The Daily Athenaeum." She has worked in health promotion at the university and as a communications intern at the National Alliance on Mental Illness. She has a Bachelor of Science in journalism and a Master of Public Health, both from West Virginia University.