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Instant Whitening Mouthwash

Instant Whitening Mouthwash

Regular price £19.99
Sale price £19.99 Regular price £28.89
SAVE 30% Sold out

Visibly brighter smile

Fresh mint breath

Takes just 30 seconds

Choose Your Bundle

Instant Whitening Mouthwash

Regular price £19.99
Sale price £19.99 Regular price £28.89
SAVE 30% Sold out
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Watch It Work.

30 Seconds. One Brighter Smile

Watch prple's colour-correcting formula in action.

Fresh Breath. Anywhere.

Fresh breath and a brighter-looking smile

Wherever your day takes you.

prple FAQ

How does prple work?

prple uses colour-correcting technology to neutralise yellow tones on the surface of your teeth, making your smile appear visibly brighter in as little as 30 seconds. It's perfect before work, events, dates or photos.

How do I use it?

Tear open one sachet, pour the mouthwash into your mouth, swish for 30 seconds, then spit out. No mixing, measuring or rinsing required.

How long do the results last?

Results typically last for several hours and can vary depending on what you eat and drink afterwards. Many customers use prple after coffee, lunch or before heading out.

Is it safe for everyday use?

Yes. prple is formulated for daily use and is alcohol-free, peroxide-free and enamel-safe, giving you fresh breath and a brighter-looking smile without harsh bleaching ingredients.

How many uses are in each box?

Each box contains 20 single-use sachets, making it easy to keep some at home, in your bag, at work or while travelling.

  • ★★★★★

    ''

    "Didn't expect it to work this well."

    "I honestly thought it would be another gimmick, but after one use my teeth genuinely looked brighter. It's now something I keep in my handbag every day."

    — Sophie L. | Manchester

  • ★★★★★

    ''

    "Perfect before going out."

    "I use one after coffee or before dinner with friends. It freshens my breath and makes my smile look noticeably brighter in under a minute."

    — Ella G., London

  • ★★★★★

    ''

    "So much easier than whitening strips."

    "No waiting around or messy strips. Just swish for 30 seconds and you're done. The sachets make it so convenient to take anywhere."

    — Jessica W. | Verified Buyer

  • ★★★★★

    ''

    "Worth every penny."

    "I wasn't sure at first, but the results surprised me. It's become part of my morning routine and one box lasts ages."

    — Hannah T. | Verified Buyer

  • ★★★★★

    ''

    "I've already bought another box."

    "Fresh breath, brighter-looking teeth and so easy to use. I've already reordered because I don't want to be without it."

    — Lauren M. | Verified Buyer

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Free shipping

Our commitment: The best shipping solutions for you

Order Processing Schedule:

Processing Time: Within 24 business hours

Shipping Methods: Fedex, UPS, DHL, DPD, TNT, GLS

Shipping Time: 1–4 business days

Total Duration: 2-5 business days

Shipping Costs: Free Shipping

Our goal is to provide the best shipping solution for your order and ensure that the product arrives quickly and in good condition. Everything is done for our customers to have a great shopping experience.

30-Day Return

Try it! If you don't absolutely love it then we will refund you!

You have the option to cancel this product within 30 days.

Please refer to our return & refund policy

12-Month Warranty

prple provides a one-year warranty to ensure a secure and reliable shopping experience for our customers.

For more details, please refer to our warranty terms. If you have any questions, please contact us via email