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A colour-correcting purple mouthwash that neutralises yellow tones for a visibly brighter smile. No peroxide, no sensitivity.

No Peroxide No Alcohol
★★★★★

“Two shades brighter after a week. No sensitivity at all.”

— James R.
★★★★★

“So easy to use and actually enjoyable. The taste is mild and fresh.”

— Sarah L.
★★★★★

“No sensitivity at all and my smile looks great.”

— Grace F.
Neutralises Yellow Tones Instantly
Safe On Enamel, Veneers & Crowns
Fresh Peppermint, Zero Burn
20 Sealed 12ml Sachets Per Box
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What You'll Feel

Brighter Instantly92% saw a brighter smile after one use 92%
Zero Sensitivity96% reported no sensitivity at all 96%
Fresher Breath89% loved the cool peppermint finish 89%
Healthier Gums84% felt their gums more hydrated 84%

Optuwell Purple Mouthwash is a colour-correcting mouthwash that uses purple pigments to neutralise yellow tones on your teeth, giving you a visibly brighter smile in just 30 seconds. Each box contains 20 individually sealed 12ml sachets: tear one open, swish for 30 seconds, done. Formulated with Xylitol, Hyaluronic Acid, Pyrophosphate and peppermint oil. Free from peroxide, alcohol, fluoride, SLS and harsh bleaches. Vegan formula.

  • Colour-correcting formula โ€” not a chemical bleach
  • Zero peroxide, zero alcohol, zero sensitivity
  • Safe on enamel, veneers, crowns and bonding
  • Visible results after a single 30-second swish
  • 20 sealed sachets per box โ€” vegan formula

Xylitol, Hyaluronic Acid, Sodium Pyrophosphate, Peppermint Oil, Purified Water, Purple Colour Correctors (CI 60730, CI 42090). Free from peroxide, alcohol, fluoride, SLS and harsh bleaches.

  1. 1Tear open one pre-measured sachet after brushing
  2. 2Swish for 30 seconds, reaching every surface
  3. 3Spit out โ€” no need to rinse with water after
  4. 4Use daily, or 4-5 times a week for best results

How to Use

1
2
3
Tear It Open
BEFORE

Tear It Open

Grab one pre-measured sachet after brushing. No measuring cups, no messy bottles. It's ready to go wherever you are.

Swish For 30 Seconds
SWISH

Swish For 30 Seconds

The purple pigments get to work instantly, coating your teeth and neutralising yellow tones on contact. No burn, no sting.

Spit & Smile
SPIT OUT

Spit & Smile

The purple rinses away. The brightness stays. Enjoy a visibly brighter, minty-fresh smile that's ready for anything.

WHY IT WORKS

01

PURPLE COLOUR CORRECTION

Purple pigments neutralise yellow tones on contact using colour theory. Same science as purple shampoo.

PURPLE COLOUR CORRECTION
02

RIDICULOUSLY EASY

One rinse. 30 seconds. Done. Use it while you get ready, after coffee, or before a night out. The easiest thing you'll do for your smile all week.

RIDICULOUSLY EASY
03

20 SACHETS PER BOX

One sachet per day. Pre-measured, individually sealed, and fresh for up to 24 months. Perfect for your bag, desk, or carry-on.

20 SACHETS PER BOX

Real people. Beautiful results.

500+ verified reviews
Before and after
R Ruby P

So easy to use and actually enjoyable. The taste is mild and fresh, which makes me want to stick with it.

2 weeks agoEASY TO USE
Before and after
J James L

No pain or tingling, which is rare for whitening. Definitely gentle.

1 week agoNO SENSITIVITY
Before and after
G Grace F

No sensitivity at all and my smile looks great. Definitely something I'll recommend to friends.

2 weeks agoFAST RESULTS
Before and after
E Emily C

I was skeptical, but results showed fast. I drink coffee daily and had zero sensitivity. Feels like a smart buy.

3 weeks agoNO SENSITIVITY

Questions

Good to know.

Each box contains 20 sealed 12ml sachets. That's 20 uses, so roughly 3 weeks with daily use, or longer if you use it 4-5 times a week.

Yes, Purple Mouthwash is 100% alcohol-free, peroxide-free, fluoride-free and free of harsh bleaches.

Yes, it's gentle enough for daily use, and many customers use it twice a day as part of their routine.

Most people notice a visibly brighter smile after the very first 30-second swish.

We offer a 30-day satisfaction guarantee. If you're not happy, send it back for a full refund.