Protecting Your Child's Skin from Chlorine: Summer Pool Tips for Sensitive Skin

Summer means pool days, but chlorine can take a toll on your child’s skin, especially if they have eczema, psoriasis, or other sensitivities. With a few smart habits and the right gear, you can keep skin protected, soft, and happy all swim season long.

Why Chlorine Affects Kids Differently

Chlorine helps keep pools clean, but it’s a chemical, and chemicals can be drying or irritating. Kids’ skin is more delicate than adults’, and for children with skin conditions like eczema or psoriasis, chlorine exposure can cause stinging, itching, or post-swim flare-ups.

That doesn’t mean you need to avoid the pool. You just need a few tricks to protect your child’s skin before, during, and after swimming.

Pre-Swim: Prep the Skin

Protective steps before they even get in the water can make a huge difference.

• Rinse off before swimming: Wetting the skin with fresh water reduces how much chlorinated water it will absorb
• Apply a barrier: Use a fragrance-free lotion or ointment (like petroleum jelly or a thick cream) to create a light seal. I like to use coconut oil in my hair and legs that are prone to eczema. 

For children with eczema or sensitive skin, this barrier step is especially important. Always use dermatologist-recommended products made for sensitive skin types.

During the Swim: Choose Gear That Helps

• Rashguards and long sleeve swim shirts can help minimize skin exposure to chlorine
• Goggles protect the eyes while swimming, especially important in highly chlorine pools
• Take breaks to rinse off and reapply barrier cream if you're swimming for long stretches

Post-Swim: Clean and Rehydrate the Skin

• Rinse immediately with clean, lukewarm water
• Gently cleanse with a mild, fragrance-free soap
• Apply moisturizer within 2-3 minutes to lock in hydration
• For eczema-prone skin, consider using a prescription cream if there’s irritation

Don’t forget to change into dry clothing as soon as possible. The ONE Shirt’s quick-dry bamboo fabric makes it ideal for throwing on post-swim while the skin is freshly moisturized.

Special Note: For Kids with Eczema, Psoriasis, or Sensitive Skin

• Always do a patch test with new creams or lotions
• Keep an eye out for chlorine sensitivity symptoms like redness, bumps, or peeling
• Consult your pediatrician or dermatologist if your child’s skin reacts strongly after swimming

With the right strategy, pool days can still be a source of joy and relief (many kids with eczema actually benefit from short swims if their skin is properly cared for).

Final Thoughts: Play, Don’t Peel

Summer is for splashy memories, not itchy skin. By protecting your child’s skin from chlorine with the right pre- and post-swim care, you can keep the fun going all season long. Add a few essential items to your summer bag, and you’re good to go.

For more outdoor safety and comfort tips, check out the Play Outside blog.