Swimming pools are full of chemicals that keep the water bacteria-free and safe for swimming. These chemicals are essential for keeping the pool clean and free of disease, but they can be very damaging to the hair. The chemicals in the water are absorbed by the hair and can cause it to become dry, frizzy and split at the ends, but don't let this keep you out of the water. Keeping your hair dry while in the swimming pool is one way to protect it from harsh chemicals.
Head Above Water Method
Use a hair band to put your hair into a ponytail. Try to get as much hair as you can into the hair band.
Twist your hair into a bun on top of your head. Secure the bun with hair pins. For short hair or hair with many layers, add as many hair pins as is necessary to secure loose ends.
Use a thick, stretchy headband to pull back bangs and small hairs where the head meets the neck. All of the hair on your head should be secured.
Keep your head above water while swimming.
Shower Cap Method
Follow steps 1, 2 and 3 as stated in the Head Above Water Method.
Put a shower cap on over your hair. Shower caps are made to keep your hair dry while in the shower, but they also work in a pool.
Place a swimming cap over the shower cap. Swimming caps are not made to keep hair dry, but they will provide extra protection against water in a pool when placed over a shower cap. They are also tighter than shower caps and will help keep the cap in place.