Swimming, Hot Tubs, Saunas, and Vacation Hair (Keep Curls Safe Anywhere)
Vacation hair is fun until it turns into “why is my hair tangling like this?” Water adventures are some of the hardest things on curly extensions because they combine dryness, friction, and buildup all at once. Chlorine, salt, minerals, sunscreen, sweat, and heat can all change how extension hair feels. The good news is you don’t have to avoid the fun — you just need a plan that protects the hair before it gets soaked and helps you reset it after.
The goal on vacation is simple: reduce how much harsh water penetrates the hair, keep friction low, keep the base protected, and make sure the hair is fully cleaned and fully dried when you’re done.
Know Your Water: Pools vs Ocean vs Lakes and Rivers
Pools are mainly a chlorine problem. Chlorine is drying and can make extension hair feel rough, tangled, and brittle faster than usual. The ocean is salt + wind + sun, which dries the hair and creates friction that leads to tangles and frizz. Lakes and rivers usually mean minerals, sediment, and sometimes algae or organic debris — which can cling to the hair and scalp, creating buildup and tangles. Different water sources, same outcome: if you don’t protect first and cleanse after, your extensions will feel it.
Your “Before You Get Wet” Options (Pick What Fits Your Day)
You have a few good ways to protect your extensions before swimming, and the best choice depends on how active you’re being and how much you care about keeping your curls perfect that day.
If you want a simple protective option, apply a cream or balm to dry hair before swimming, focusing on the mid-lengths and ends. Creams and balms help create slip and act like a soft barrier so the hair doesn’t soak up harsh water as aggressively. Once the hair is coated, put it into one or two braids to reduce movement and friction. Braids are one of the best “vacation styles” because they keep the hair controlled and prevent the mid-lengths from knotting.
If you want the most protection possible, you can secure the hair into a low bun and use a curly hair swimming cap. This helps limit water exposure and reduces tangling dramatically. A cap is especially helpful for pool days, hot tub days, and long beach days where hair is constantly getting wet, drying, and getting wet again.
No matter which option you choose, keep tension low. Tight ponytails and tight buns pull on your attachment points and can make your scalp sore. Soft, snag-free ties and gentle styling are always safest with extensions.
During the Day: Small Habits That Save the Hair
If your hair gets wet in the pool, ocean, lake, or river, try not to leave it dripping for long stretches. The longer hair stays wet, the more fragile it becomes and the easier it tangles. If you’re taking breaks between swims, gently squeeze out excess water, keep it contained in braids or a bun, and avoid rubbing it with towels. Rubbing creates knots fast.
After Swimming: Rinse, Reset, and Don’t Over-Clarify
After water exposure, especially chlorine or salt, rinsing matters. Even a quick rinse can help remove the worst of the salt, minerals, or chlorine sitting on the hair. When you’re ready to fully wash, use a swimmer-focused cleanse to remove chlorine, salt, and mineral buildup. Malibu C Swimmers Shampoo and Conditioner are great for that reset, and following with the Malibu C Swimmers Treatment helps detox and protect the hair after swimming.
One important warning: don’t clarify after every single swim if you’re swimming multiple times in the same week. Over-clarifying can dry extensions out and make them frizzier and more prone to breakage. A better approach is to protect your hair before swimming, rinse when needed, and then do one full swimmer reset after your last swim day of the week. After any swimmer cleanse or clarifying step, always follow with hydration. That’s what keeps the hair soft and manageable instead of rough and tangly.
After washing, scrunch your curls using your “squish, squish, squish” method to encourage curl clumps to form again and bring your pattern back.
Hot Tubs: The Sneaky Damage Combo
Hot tubs are rough on extensions because you get heat + chemicals + swelling all in one. Heat keeps the cuticle more open, and chemicals can dry the hair out quickly. If you’re doing a hot tub on vacation, treat it like a pool day: protect first with a cream or balm, keep hair contained, rinse afterward, and don’t let the base stay wet.
Saunas: Heat + Sweat = Friction and Residue
Saunas don’t soak your hair, but they do create a lot of sweat and heat. Sweat leaves salts and residue that can dry hair out and create tangling where hair touches your neck and shoulders. The best sauna strategy is to secure your hair up gently with low tension, keep it off your skin, and plan on rinsing or cleansing afterward if you sweat heavily. If you’re doing sauna days back-to-back, this is where your normal wash schedule may need to shift slightly so buildup doesn’t collect at the base.
Vacation Routine Options (So You Don’t Overthink It)
Vacation is not the time to try to be perfect. It’s the time to be consistent. Here are a couple of simple approaches clients can choose from depending on what your trip looks like:
If you’re doing water activities most days, focus on protection and containment. Use a cream or balm on dry hair, braid it, and use a cap when possible. Rinse after water exposure, then do one full swimmer cleanse + treatment after your last swim day of the week, followed by deep hydration. Detangle gently more often because friction is higher on vacation, and always dry your hair fully before bed.
If you’re doing occasional water days, treat those days as “protect + reset” days. Protect with a cream or balm, keep the hair contained, rinse afterward, and then do a full wash routine within the next day. Follow with hydration and keep heat low when styling.
No matter which routine you choose, the most important vacation rule is this: never go to bed with wet hair. Fully dry your roots and your attachment areas every time. Wet hair plus friction equals tangles, and wet hair plus sleep is where matting starts.