HYYGIA Travel Shower Filter
Clean water.
Anywhere you shower.
Carry-on sized. Single-use cartridge. Same HYYGIA Vitamin C + probiotic core you trust at home — built for hotels, Airbnbs, gyms, and campsites where the water chemistry is a stranger.
$19 deposit · applies to launch price · fully refundable
Your routine breaks at the airport.
Hard water, chloramines, and mineral deposits vary by city, by hotel chain, even by floor of the same building. Six pain points for travelers who care about their hair — and what each one does to your wash day.
Hotels are a hard-water lottery
Every property sources its own water — soft in Lisbon, mineral-heavy in Phoenix, chloramine-heavy in Chicago. Your routine breaks at check-in, and your scalp pays the difference.
Gym + campsite showers are harsher than home
Public-shower water runs hotter, more chlorinated, and harder. The five minutes after a workout undo the work your at-home filter just did.
Airbnbs don't fix the source
Hosts leave a 'shampoo · conditioner · towel' basket — none of it solves the chemistry. You arrive, you shower, your curl pattern undoes itself in 48 hours.
Sulfate-free styling is pointless against chloramines
You invested in a sulfate-free, silicone-free routine for the road. Hotel chloramines bind to those actives before they ever reach the strand. The result reads as frizz.
Travel = scalp flare-ups
Seborrheic dermatitis, contact dermatitis, and eczema crashes within 72 hours of new water. Most travelers blame the food first — it is usually the water.
Luggage space is non-negotiable
Full-size filters don't fit. Single-use shower-bottle filters don't filter. You need something between the two, and you need it to actually work.
Designed for the constraints of travel.
Most filters are built for a fixed bathroom. HYYGIA Travel is built for a moving one — and engineered around the same Vitamin C + probiotic cartridge core.
Carry-on sized
Slim, light, fits in any liquids-compliant pouch. TSA-friendly, no plumbing parts, no oversized cartridge body.
Single-use cartridge
One cartridge, one shower, then recycle. No replacement scheduling, no cartridge rotation, no guesswork on lifespan mid-trip.
Fits any shower head
Universal thread attachment. Universal install — wrap, twist, shower. No wrench, no plumber, no hardware kit.
No install
Arrives ready. Wraps onto the shower arm in under 30 seconds. Disposes into any recycling bin when the trip ends.
Lockable water profile
Same HYYGIA Vitamin C + probiotic core you trust at home — formulated for short bursts at higher flow rates.
TSA-safe materials
No pressurized canisters, no metal threaded fittings, no banned-substance list surprises. Built to clear airport security anywhere.
Sized to fit. Built to last one shower.
The constraints of travel — TSA, luggage weight, recycling on the road — drove every measurement below.
Dimensions
8.5 × 5 × 5 cm
TSA-compliant carry-on footprint
Weight
62 g
Empty single-use cartridge
Cartridge life
1 shower / cartridge
Discard after each use
Pack size
3-pack
Suited to a week-long trip
Materials
Recyclable polymer
BPA-free, home-compostable inner mesh
Fit
Universal
Standard 1/2" shower-arm thread
Three steps from box to better water.
Designed for a one-trip, one-cartridge lifecycle — install is a tactile wrap, dispose is a single lift-out, no plumbing knowledge required.
Wrap it on
Universal-thread lock fits any standard shower arm. Twist by hand — no tools, no Teflon tape. Less than 30 seconds from box to ready.
Shower as usual
Filtered water runs through the same HYYGIA Vitamin C + probiotic cartridge core, calibrated for the higher-volume pace of travel showers.
Discard the cartridge
When the trip ends, the spent cartridge lifts out of the housing. Recycle the polymer body, compost the inner mesh, repack the lock for the next trip.
Five showers in, the difference is undeniable.
Amazon customer reviews from ASIN B0G17ZRWCC — placeholder quotes until the owner seeds the listing.
Share your HYYGIA experience
Tell the HYYGIA community what changed after you cleaned your water at the source.
Latest customer reviews
The questions travelers ask first.
Carry-on compatibility, install time, cartridge life, gym and campsite fit — answered in plain English.
Yes. The single-use travel filter packs into a slim 8.5 × 5 × 5 cm pouch — well within TSA carry-on liquids rules. No pressurized canisters, no banned-substance list surprises.
Be first when the Travel Shower Filter ships.
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Already own the at-home Vitamin C filter? See the original here →