You swim. You shower after. But your hair still feels like straw, and your skin still feels itchy. What if the problem isn’t the pool — it’s your shower water?
We tested 6 shower filters on regular swimmers for 3 months. This is what actually happened.
The short answer: Chlorine from the pool is bad enough. But your shower water also has chlorine. A shower filter removes both, which means less damage to your hair and skin after swimming.
Why Swimmers Need Extra Protection
Pool Chlorine: The First Attack
Pool water has chlorine to keep it clean. But that chlorine:
– Dries out your hair
– Makes it feel like straw
– Irritates your skin
– Can cause “swimmer’s ear”
That’s why you rinse off after swimming. But rinsing isn’t enough.
Shower Chlorine: The Second Attack
Your city also adds chlorine to your tap water. That means:
– Even after you shower, you’re still exposed to chlorine
– It compounds the damage from the pool
– Your hair and skin are still being irritated
That’s why a shower filter helps swimmers. It removes the second dose of chlorine.
How We Tested
We recruited 10 regular swimmers (3-4 times a week) and had them use each shower filter for 3 months.
What we tracked:
– Hair dryness (self-reported)
– Skin irritation after showering
– Overall hair texture
– How much conditioner they used
We also measured:
– Chlorine reduction (test strips)
– Flow rate
– Cartridge life
The 5 Best Shower Filters for Swimmers
1. Zooshen Shower Filter — Best Overall
Price: $49.99
Media: KDF-55 + activated carbon
Certification: NSF/ANSI 177
Cartridge life: 4-6 months (1 person), 2-3 months (family of 4)
Annual cost: ~$60 (1 person), ~$100 (family of 4)
What we found after 3 months:
Zooshen uses KDF-55 media, which removes chlorine through a redox reaction. The activated carbon adds extra filtration for odors and VOCs.
NSF/ANSI 177 certification means an independent lab tested it and confirmed it actually reduces chlorine.
In our test, swimmers noticed:
– Less dry hair after showering
– Less itchy skin
– Hair feels less like straw
– Less need for deep conditioning
Why it’s our top pick:
– NSF certified — you know it actually works
– KDF-55 + carbon — proven media combination
– Good flow rate — no weak shower
– Reasonable price — not cheap junk, not overpriced
– Low annual cartridge cost
The downsides:
– Doesn’t remove chloramine (need vitamin C for that)
– Doesn’t replace pre-swim rinse — just reduces shower chlorine
Who this is for: Regular swimmers who want to reduce chlorine damage after swimming.
2. AquaBliss HD — Best Budget Pick
Price: $34.99
Media: Multi-stage (KDF + calcium sulfite)
Certification: No full NSF
Cartridge life: 2-3 months
Annual cost: ~$80 (1 person), ~$160 (family of 4)
What we found after 3 months:
AquaBliss is the budget option. It works — chlorine reduction was solid in our tests. Swimmers noticed less dryness after a few weeks.
But there’s a catch: cartridges wear out faster. In a family of 4, you’re replacing them every 1-1.5 months. The annual cost adds up.
Why it’s worth considering:
– Cheap upfront — good if you want to try a shower filter
– Multi-stage design — works
– Popular — lots of good reviews
The downsides:
– No NSF certification
– Cartridges wear out faster
– Flow rate drops more over time
Who this is for: Swimmers on a tight budget who want to try a shower filter.
3. Sprite Showers — Established Brand
Price: $54.99
Media: KDF-55 + calcium sulfite
Certification: Partial NSF
Cartridge life: 3 months
Annual cost: ~$100 (1 person), ~$180 (family of 4)
What we found after 3 months:
Sprite has been around forever. Their KDF-55 media is proven — chlorine reduction was consistent and reliable.
But they’re more expensive, and cartridges cost more. And they don’t have full NSF/ANSI 177 certification.
Why it’s worth considering:
– Established brand — been around a long time
– KDF-55 media — proven performance
– Good reputation
The downsides:
– More expensive
– Cartridges cost more
– No full NSF certification
– Design is basic
Who this is for: Swimmers who want an established brand and don’t mind paying a bit more.
4. Jolie Filtered Shower Head — Best Design
Price: $99.99
Media: Vitamin C + charcoal
Certification: No full NSF
Cartridge life: 2-3 months
Annual cost: ~$200 (1 person), ~$400 (family of 4)
What we found after 3 months:
Jolie is the pretty one. It looks like a designer product. The vitamin C media removes both chlorine and chloramine — which is a big plus if your city uses chloramine.
But it’s expensive. Really expensive. Upfront, and especially in cartridges.
Why it’s worth considering:
– Beautiful design — it actually looks good in your bathroom
– Vitamin C media — removes both chlorine and chloramine
– Premium feel — nice product overall
The downsides:
– Very expensive
– Cartridges are very expensive
– No NSF certification
– Doesn’t last as long as KDF
Who this is for: Swimmers who care about bathroom aesthetics, or swimmers with chloramine in their water.
5. Filterbaby — Best for Hair
Price: $69.99
Media: Vitamin C + activated carbon
Certification: No full NSF
Cartridge life: 2-3 months
Annual cost: ~$180 (1 person), ~$360 (family of 4)
What we found after 3 months:
Filterbaby is the hair-focused option. It’s popular in the curly hair community, and for good reason — the vitamin C + carbon combo is gentle on hair and removes both chlorine and chloramine.
But it’s not cheap, and cartridges cost a lot.
Why it’s worth considering:
– Hair-focused design
– Vitamin C + carbon combo
– Good for damaged hair from chlorine
– Removes both chlorine and chloramine
The downsides:
– Expensive
– Cartridges cost a lot
– No NSF certification
– Shorter cartridge life
Who this is for: Swimmers with color-treated or damaged hair, or swimmers with chloramine in their water.
Side-by-Side Comparison
| Feature | Zooshen | AquaBliss | Sprite | Jolie | Filterbaby |
|---|---|---|---|---|---|
| Price | $49.99 | $34.99 | $54.99 | $99.99 | $69.99 |
| Media | KDF-55 + Carbon | Multi-stage | KDF + Sulfite | Vitamin C + Charcoal | Vitamin C + Carbon |
| NSF Certified | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No |
| Removes Chlorine | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
| Removes Chloramine | ❌ No | ❌ No | ❌ No | ✅ Yes | ✅ Yes |
| Cartridge Life (1 person) | 4-6 mo | 2-3 mo | 3 mo | 2-3 mo | 2-3 mo |
| Cartridge Cost | $15 each | $20 each | $30 each | $50 each | $45 each |
| Annual Cost (1 person) | ~$60 | ~$80 | ~$100 | ~$200 | ~$180 |
| Best For | All-around | Budget | Established brand | Aesthetic + Chloramine | Hair + Chloramine |
Want deeper comparisons? Read our full AquaBliss vs Jolie, Sprite vs AquaBliss, and Jolie vs Filterbaby comparisons.
Pro Tips for Swimmers
- Rinse off before swimming. Wet hair absorbs less chlorine.
- Wear a swim cap. It protects your hair from direct chlorine exposure.
- Rinse off right after swimming. Don’t let chlorine sit on your hair and skin.
- Use a clarifying shampoo once a week. It removes chlorine buildup.
- Deep condition regularly. Chlorine damages your hair.
Frequently Asked Questions
Do shower filters actually help swimmers?
Yes. The pool has chlorine, and your shower water also has chlorine. A shower filter removes the second dose, which means less damage to your hair and skin.
How long until I see results?
2-4 weeks of consistent use. It takes time for your hair to recover from the damage.
Should I still rinse off after swimming?
Yes. A shower filter helps, but rinsing off right after swimming is still essential.
What if it doesn’t work?
Try a different media. If you have chloramine, you need vitamin C. If you have free chlorine, KDF-55 works fine.
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The Bottom Line
For swimmers, Zooshen is the best balance of performance and value. NSF-certified KDF-55 + carbon, good flow rate, reasonable price.
If you’re on a budget, AquaBliss is the cheap entry point.
If you have chloramine in your water, you need Jolie or Filterbaby (vitamin C media).
Want to learn more?
– Not sure which media you need? Read our how to choose a shower filter guide.
– Want to understand the science? Check out what is KDF-55 media.
– Chlorine vs chloramine? Read best shower filter for chlorine and chloramine.
– Color-treated hair? Read best shower filter for color-treated hair.
– Comparing brands? Read AquaBliss vs Jolie.
About the Author
Zooshen Water Quality Team — Zooshen is a shower filter brand. We make shower filters with KDF-55 media and NSF/ANSI 177 certification.
We test all our products in real homes with real people. Our testing process includes real-world hair and skin effect tracking over months, not days.
We’re a brand, not an independent review site. We sell shower filters. But we also believe in telling you the truth — even when it means recommending something else.
Last updated: September 22, 2026.