It's a sunny holiday afternoon, and you finally have some free time. The heat is relentless - so intense, that you start plotting how to sell your possessions and move to the North Pole just for a bit of a breeze. But then reality sets in, and the only solution that comes to mind - aside from gulping down ice-cold water - is diving headfirst into the nearest swimming pool.
You've got your towel, your favourite swimsuit, SPF, a hat, and that carefree excitement that only a late-afternoon summer swim can bring.
But as you dive in, there's a nagging thought in the back of your mind-what is all this chlorine going to do to your hair?
If you're like me - stepping out of the pool with dry, tangled hair and noticing your beautiful blonde locks turning an odd greenish shade, you are probably asking yourself the question: "How do I protect my hair while still enjoying my time in the water?"
How Chlorine and Saltwater Damage Your Hair
While there have been some notable advancements in pool filtration technology, including systems that promote low-chemical filtration, the majority of swimming pools still rely on chlorine to maintain hygienic conditions. Chlorine is highly effective at eliminating harmful bacteria, parasites, and contaminants, preventing the growth of algae and so much more, ensuring the water stays clean and safe for swimmers.
However, with all the purifying properties of chlorine, it comes with downsides; it also strips your hair of its natural oils, leaving it dry, brittle, and vulnerable to damage. Over time, constant exposure to chlorine can cause hair to become increasingly fragile, prone to split ends, and more difficult to manage.
If you colour-treat your hair, the effects of chlorine can be even more noticeable. When chlorine reacts with metals in pool water, it binds to your hair, sometimes leaving behind an unflattering greenish hue, especially if you have lighter hair. With repeated exposure, your hair might start looking more like the Grinch's - and that's probably not the holiday vibe you're going for!
Even swimming in saltwater pools or oceans can take a toll on your hair.
Saltwater, although natural, also poses challenges. The salt draws moisture out of the hair, leading to dryness and tangling. Over time, frequent exposure to salt water can lead to split ends and dullness.
Natural Ways to Protect Your Hair When Swimming
The good news is that you don't have to avoid swimming to maintain healthy hair. You can enjoy your summer swims using natural hair protection.
1. Pre-Swim Protection: Rinse with Fresh Water
Before entering the pool or ocean, rinse your hair with fresh water. A great way to picture why this works is to think of your hair as a sponge that is wet/absorbent. If it's already saturated with clean water, it will absorb less chlorine or salt.
2. Use Natural Oils as a Barrier to Protect Your Hair When Swimming
If you ever attended a science class, you would know that oil and water do not mix. Applying a protective layer of natural oils can prevent harmful chemicals from penetrating your hair. Some excellent options include:
- Coconut Oil: Forms a hydrophobic layer, preventing water absorption and keeping hair moisturised.
- Olive Oil: Rich in monounsaturated fatty acids, vitamins E & K and antioxidants, it shields hair from damage while keeping it soft.
- Jojoba Oil: Similar to natural sebum, it creates a protective coating and locks in moisture.
3. Easy DIY Protective Hair Spray
You can click this link for a Leave-In conditioning spray or simply create a natural protective spray, poolside, by mixing:
- 1/4 cup deionised water
- 1 tbsp Aloe Vera Liquid-Gel
- 1 tbsp Hydra Hair
- 2 tbsp Oil of Choice
- A few drops of lavender or tea tree essential oil (optional for a pleasant scent and hair-loving properties)
- Spritzer Bottle
The mixture will separate, so shake well before use. Spray this mixture on your hair before swimming to create a protective barrier.
4. Protective Hairstyles
Braiding your hair or tying it up in a bun can minimise the negative effects of being exposed to chlorinated or salty water. Now, I know, that your hair can turn into a mess being tied up but you will not regret it.
The key is in the aftercare.
When you are done swimming, take out the protective style and be sure to rinse with clean water and then gently detangle your BEFORE shampooing. You can easily make an amazing detangling spray by following the recipe here. More on post-swim haircare, later in this blog.
5. Wear a Swim Cap
If you ever wanted to know how you would look bald, try a swim cap. Yes, a swim cap might not be the most stylish option, but it's incredibly effective. Recycled silicone swim caps provide a snug fit and keep most of the water away from your hair. It can be reused with proper care and last you for years.
A 3-step Post-Swim Haircare Routine
After swimming, caring for your hair properly can prevent long-term damage. Here are some natural steps to follow:
1. Rinse Immediately
After swimming, rinse your hair thoroughly with fresh, clean water to remove chlorine or salt as soon as possible.
2. Apple Cider Vinegar Rinse
We all know you should shampoo your hair after detangling, but to take your cleansing routine to the next level, removing chlorine buildup and restore your hair's natural pH, mix:
- 1 part apple cider vinegar
- 3 parts deionised water
After shampooing, rinse your hair with this solution, let it sit for a few minutes, then wash it out with cool water.
