If you swim in a chlorinated pool more than once a week, a shampoo made for swimmers earns its place in your kit bag. Chlorine strips oils from your hair, leaves a smell that lingers after a normal wash, and pairs with hard-water minerals to give fair hair a greenish tint. For most regular pool swimmers, TRIHARD Swimmers’ Shampoo Extra Boost is the best all-rounder, because its Dead Sea minerals and red algae target chlorine smell while natural oils and menthol ease a dry, tight scalp.
The other nine picks cover different needs. Some are budget options. Some are for children. One is a strong clarifier for heavy build-up, and one suits colour-treated hair. Every swimmer shampoo below works best when you rinse soon after you leave the pool, so that habit applies to all of them. Pick the bottle that fits your hair and how often you swim, then round out your bag with the rest of your swim essentials before your next session.
Quick picks:
- Best all-rounder: TRIHARD Swimmers’ Shampoo Extra Boost
- Best value daily wash: TRISWIM Chlorine Removal Shampoo
- Best for heavy build-up: Paul Mitchell Shampoo Three
- Best for young children: Childs Farm Kids 3 in 1 Swim
1) TRIHARD Swimmers’ Shampoo Extra Boost
TRIHARD built this formula for people who train in the water most days. It uses red algae and Dead Sea minerals to remove lingering chlorine smell. Natural oils add moisture back, and peppermint gives a cool, tingling lather that wakes up your scalp after an early session.
The Extra Boost is the “zingier” version of the standard TRIHARD swimmers’ shampoo. If menthol feels too strong on your skin, start with the standard one.
Good to know:
- Key ingredients: Dead Sea minerals, red algae, menthol, natural oils
- Pairs with the brand’s Pre & Post Swim Conditioner, which you can comb through before you swim
- A shampoo and conditioner bundle (the “Hair Comb-O”) was listed at £37.26 when this was written in October 2026
2) TRISWIM Chlorine Removal Shampoo
At around £11.99 in October 2026, TRISWIM costs less than a third of the TRIHARD bundle. That makes it easy to keep one bottle at home and another in your locker.
The formula is made to neutralise chlorine, bromine, salt water and hard-water minerals. Aloe vera soothes, while vitamin A and pro-vitamin B5 help condition. Chamomile and watercress are added for a dry, itchy scalp. The light citrus scent with a hint of mango suits the whole family.
It is gentle enough for daily use, so it suits club swimmers who wash their hair after every training session.
3) Malibu C Swimmers Wellness Shampoo
Malibu C bases its swimmer range on a vitamin C blend. Vitamin C reacts with chlorine on contact and helps lift minerals off the hair shaft. The Swimmers Wellness Shampoo is the daily option in that range, built to cleanse and add moisture together.
It also suits colour-treated hair, because it does not rely on harsh detergents to get the pool out. Many salon users pair it with Malibu C’s separate treatment packets once a month for deeper mineral removal.
4) UltraSwim Chlorine Removal Shampoo
UltraSwim is one of the oldest names in swimmer hair care, and you will spot the bottle in many leisure-centre changing rooms. It is a deep-cleansing formula that removes chlorine residue and the pool smell, then leaves moisture behind so your hair does not feel squeaky and stiff.
It handles product build-up as well as pool chemicals. That helps if you use styling products between swims. If your hair is very dry, follow it with the matching UltraSwim conditioner, which can also go on before you swim as a barrier.
5) Paul Mitchell Shampoo Three
Shampoo Three is a salon clarifier aimed at chlorine and mineral build-up. It is the one to reach for when your hair feels coated, heavy, or has picked up a green tint after weeks of pool sessions.
Clarifiers are strong, so this is a weekly reset for most swimmers. Using it every day strips too much oil, especially from curly, coloured or fine hair. Follow each wash with a rich conditioner.
Use it if: you swim four or more times a week and your usual swim shampoo no longer feels like enough.
6) Ion Swimmer’s Shampoo
Ion’s swimmer formula comes in a large bottle and removes chlorine grime while refreshing dull hair. The size makes it good value for households with several swimmers, or for anyone who goes through shampoo fast.
It sits between a daily wash and a clarifier in strength. You can use it after each swim if your hair is normal to oily. If yours is dry, switch to it two or three times a week and use a gentler shampoo on the other days.
7) Childs Farm Kids 3 in 1 Swim Strawberry & Mint
Childs Farm combines body wash, shampoo and conditioner in one 250ml bottle. That cuts the post-lesson shower down to one quick rinse, which helps when you are rushing a cold, tired child out of the changing room.
The formula is tear-free and made for dry, sensitive skin. The strawberry and mint scent covers the pool smell, so kids do not mind using it.
It is a gentle cleanser, so it works best after short weekly lessons. Children in squads who swim most days need a dedicated chlorine-removal formula some of the time.
8) Green People Protein-Boost Shampoo
Green People takes a gentle, organic approach to swimmer hair. The Protein-Boost Shampoo uses natural yucca to build lather and wash away pool odours and chemical residue. It is concentrated, so a coin-sized amount covers your whole head.
The matching conditioner is silicone-free and helps with tangles at rough ends. The Protein-Boost Hair Serum is made with 96% certified organic ingredients. Smooth it through damp hair before your swimming cap goes on to add a barrier against chlorinated water.
A travel set of miniature shampoo, conditioner and serum sold for £26 in October 2026. It suits swimmers who prefer certified organic products and short ingredient lists.
9) Babo Botanicals Purifying Swim & Sport 2-in-1 Shampoo & Wash
Babo Botanicals made this 2-in-1 for babies, children and anyone with extra-sensitive skin. Organic aloe vera and green tea soothe skin, while passion fruit oil softens hair. The light citrus mint scent is mild and fresh.
Because one bottle washes hair and body, it keeps the family swim bag light. The large 16-ounce bottle lasts a long time at weekly lessons. It is one of the more budget-friendly organic swim washes.
Babo also suits adult swimmers who find menthol or strong fragrance irritating.
10) Fairy Tales Sun & Swim Lifeguard Clarifying Shampoo
Fairy Tales made this clarifier for children who spend a lot of time in pools and the sun. It removes chlorine and the build-up that leaves kids’ hair dull, sticky or tangled.
It is stronger than most children’s shampoos, so it suits young club swimmers and summer holiday pool days. For a toddler at a weekly splash session, it is more than you need.
Use it once or twice a week, then switch back to a gentle daily wash. A detangling spray after rinsing makes combing much easier.
How to Choose a Swimmer Shampoo
The right pick comes down to how often you swim, how dry your hair gets, and who is using the bottle. This table compares the ten picks on the points that make the biggest difference day to day.
| Shampoo | Type | Daily use | Best for | Child-friendly |
|---|---|---|---|---|
| TRIHARD Extra Boost | Chlorine removal | Yes | Regular adult swimmers | Adult focus |
| TRISWIM | Chlorine removal | Yes | Value, itchy scalp | Yes |
| Malibu C Swimmers Wellness | Vitamin C | Yes | Coloured hair | Adult focus |
| UltraSwim | Deep cleanse | Yes | Pool smell, product build-up | Yes |
| Paul Mitchell Shampoo Three | Clarifying | Weekly | Heavy build-up, green tint | No |
| Ion Swimmer’s | Chlorine removal | Most hair types | Families, large bottle | Yes |
| Childs Farm 3 in 1 Swim | Gentle 3-in-1 | Yes | Young children, sensitive skin | Yes, tear-free |
| Green People Protein-Boost | Gentle organic | Yes | Organic fans | Yes |
| Babo Botanicals 2-in-1 | Gentle organic | Yes | Babies, sensitive skin | Yes |
| Fairy Tales Lifeguard | Clarifying | 1-2 times a week | Kids in squads | Yes |
When is a dedicated chlorine-removal shampoo worth choosing?
A chlorine-removal shampoo is worth buying once you swim twice a week or more. At that rate, ordinary shampoo struggles to clear the chlorine smell, and your hair starts to feel straw-like at the ends.
Signs you need one:
- Your hair still smells of the pool the next morning
- Your ends tangle and snap more than before
- Fair or bleached hair has a green or dull tint
- Your scalp feels tight or flaky after sessions
If you swim in open water, chlorine is not the issue. Salt and sand are. See the FAQ below on sea swimming.
How do clarifying and gentler everyday formulas differ?
Clarifying shampoos use stronger cleansers to strip away build-up from chlorine, minerals and styling products. Paul Mitchell Shampoo Three and Fairy Tales Lifeguard fall into this group. They give a deep reset, but too much use leaves hair dry.
Everyday swimmer shampoos such as TRISWIM, TRIHARD and Malibu C clean more softly and add moisture back. A good routine for heavy swimmers uses both. Use an everyday formula after most swims and a clarifier once a week.
Gentle 2-in-1 and 3-in-1 washes from Childs Farm and Babo are the mildest of all. They suit light use and sensitive skin.
Which ingredients help with mineral build-up, dryness and tangles?
Look at the label for these groups:
- Chlorine neutralisers: vitamin C (ascorbic acid or sodium ascorbate) reacts with chlorine and helps lift it off hair.
- Mineral removers: chelating agents such as EDTA, plus Dead Sea minerals in some blends, help clear copper and hard-water deposits behind green tints.
- Moisture: aloe vera, shea butter, avocado oil and pro-vitamin B5 restore softness.
- Scalp soothers: chamomile, menthol and peppermint calm itching.
- Strength: proteins such as quinoa or rice protein help hair resist breakage.
For tangles, the conditioner does more work than the shampoo. A silicone-free detangling conditioner keeps hair smooth without leaving a film that traps chlorine next time.
What should you consider for children, coloured hair or a sensitive scalp?
For children, choose a tear-free formula with a mild scent. Childs Farm and Babo suit lessons once or twice a week. Children in a competitive swimming squad need TRISWIM or Fairy Tales Lifeguard on busy training weeks.
For coloured hair, use a vitamin C formula such as Malibu C and avoid daily clarifying. Chlorine speeds up fading, so rinse straight after you swim.
For a sensitive scalp, skip strong menthol at first. Patch-test a new product behind your ear before a full wash, and stop if your scalp stings or itches.
A Hair-Care Routine for Regular Swimmers
A simple three-step routine protects your hair far better than any shampoo alone: wet and protect before, rinse fast after, and wash with the right strength. Keep it to the same order each session so it becomes habit.
What should you do before getting into the pool?
Wet your hair under the poolside shower first. Hair that is already full of clean water soaks up less chlorinated pool water.
Next, add a barrier. A small amount of leave-in conditioner or a pre-swim serum works well, especially on the ends. Then put on a well-fitting cap. Silicone caps seal better than latex or fabric ones.
Tie long hair in a low bun before the cap goes on. It reduces tangling and keeps the cap from slipping. Keep your cap, goggles and conditioner together in one pouch with your other swim accessories so nothing gets left behind.
How soon should you rinse and shampoo after swimming?
Rinse within a few minutes of leaving the water. The longer chlorine sits on your hair, the more it dries it out.
A good post-swim order:
- Rinse hair with plain water for at least a minute.
- Apply your swimmer shampoo and work it into the scalp and lengths.
- Leave it on for one to two minutes before rinsing.
- Condition the mid-lengths and ends.
- Squeeze out water and pat dry with a soft swimmer towel instead of rubbing.
If the changing room is too busy to shampoo, rinse well there and wash properly at home the same day.
How can you avoid over-cleansing dry or colour-treated hair?
Match the shampoo to how often you swim. If you swim daily, shampoo just once per wash and save clarifying for once a week at most.
Some swimmers with dry or curly hair skip shampoo after every other session. They rinse well and use a conditioner wash instead. Weekly deep-conditioning masks help put back what chlorine takes.
Keep heat styling low on swim days. A cool setting on your hairdryer causes less damage to hair that chlorine has already roughened.
Frequently Asked Questions
What shampoo should swimmers use after a chlorinated pool?
Use a chlorine-removal shampoo such as TRIHARD Extra Boost, TRISWIM or Malibu C after pool sessions. These formulas neutralise or lift chlorine and add moisture back. Add a clarifier like Paul Mitchell Shampoo Three once a week if you swim a lot.
Do you need a special shampoo if you swim only occasionally?
No, a good rinse and your usual shampoo are enough for a swim every week or two. Healthy hair copes well with occasional chlorine. A swimmer shampoo becomes worth it once you swim twice a week or have coloured, bleached or very dry hair.
Does UltraSwim shampoo remove chlorine?
Yes, UltraSwim is made to remove chlorine residue and the pool smell from hair. It also clears product build-up. Pair it with a conditioner if your hair tends to feel dry.
Which swimmer shampoos are suitable for children?
Childs Farm Kids 3 in 1 Swim and Babo Botanicals 2-in-1 suit young children and sensitive skin. For children who train most days, TRISWIM or Fairy Tales Lifeguard Clarifying handle heavier chlorine exposure. Always check the label for tear-free claims for very young swimmers.
Should you use swimmer shampoo after swimming in the sea?
You can, and many swimmer shampoos also remove salt and sand. A gentle moisturising shampoo is often enough, since sea water dries hair without the chemical residue of a pool. Rinse with fresh water soon after any saltwater swimming session to stop salt from drying out your hair.
