How to Protect Your Child’s Hair From Chlorine Damage

As a mom of an 11-year-old daughter on her school’s swim team, I know firsthand how regular swim training can be both rewarding and challenging—especially when it comes to hair care. With practices every other day, I’ve developed a tried-and-true routine to keep her hair healthy and protected from chlorine. Here’s how you can do it too!

1. Pre-Swim Prep: Create a Protective Barrier

Before hitting the pool, give your child’s hair a quick rinse with clean water. This simple step reduces how much chlorinated water their hair will absorb. To level up, apply a leave-in conditioner or natural oils like coconut or argan oil to lock in moisture and act as a protective layer.

2. Use a Swim Cap

A good-quality silicone swim cap is your best friend. While no cap is completely waterproof, it helps minimize chlorine exposure significantly. Ensure the cap fits snugly and comfortably over their hair to maximize protection.

3. Post-Swim Rinse and Shampoo

After every swim, rinse your child’s hair thoroughly to wash away chlorine residue. A swimmer-specific shampoo is a great investment for neutralizing chlorine and preventing buildup. Don’t forget to follow up with a rich conditioner to restore moisture.

4. Weekly Deep Conditioning

Hydrate and repair your child’s hair with a deep-conditioning treatment at least once a week. Look for products that are protein-rich or infused with nourishing oils to strengthen and revitalize their hair.

5. Tangle-Free Hair Care

Swimming can lead to tangles, especially with longer hair. Use a wide-tooth comb or a detangling brush like a Tangle Teezer. Start at the ends of the hair, gently working your way up and comb downwards once each section is tangle-free. This technique reduces breakage and helps prevent split ends.

6. Braids or Buns for Long Hair

For kids with longer hair, try braiding it or putting it in a bun before swimming. These styles minimize tangles and make it easier to tuck hair neatly under a swim cap.

7. Hydration Inside and Out

Healthy hair starts with good nutrition and hydration. Encourage your child to drink plenty of water and enjoy a diet rich in vitamins like biotin, Vitamin E and omega-3 fatty acids. These nutrients strengthen hair from the inside out.

Swimming is an amazing activity that boosts fitness and confidence, and with these simple tips, your child’s hair can stay as healthy as their growing skills in the pool. Try out these strategies and you’ll both enjoy stress-free swim days!