










Helps remove build-up and impurities
Supports long-lasting fresh breath
Promotes a brighter-looking smile
Ideal for daily oral care
Free UK delivery



Over +50.000 satisfied customers worldwide
Helps remove build-up and impurities
Supports long-lasting fresh breath
Promotes a brighter-looking smile
Ideal for daily oral care
Free UK delivery
Experience a new level of freshness and visibly cleaner oral care with Diamond PureRinse, the modernwhitening mouthwash designed to complement your daily oral care routine. Its innovative formula is developed to thoroughly cleanse your mouth, provide long-lasting fresh breath, and help your smile look visibly cleaner and more cared for.
PureRinse combines advanced whitening technology with carefully selected essential oils to leave your mouth feeling exceptionally clean after every use. The specialised formula helps loosen and rinse away debris and build-up, even from hard-to-reach areas such as the tongue, gumline and inside of the cheeks.
While brushing alone only reaches part of your mouth, Diamond PureRinse complements your daily routine with an intensive deep clean. The modern peroxide-based formula helps maintain the natural appearance of whiter teeth while leaving your entire mouth feeling fresh and clean.
The refreshing mouthwash leaves no harsh aftertaste and is ideal for everyday use – in the morning for a fresh start to the day or in the evening as the perfect finishing step in your whitening routine.
Thanks to its innovative formula, visible residue may appear in the sink as build-up and impurities are rinsed away from your mouth. This not only creates an exceptionally clean feeling but also makes your oral care routine visibly effective.
The combination of visible deep cleaning, long-lasting fresh breath and a modern whitening effect makes Diamond PureRinse the perfect addition for anyone who wants a cleaner, fresher and brighter-looking smile.
Diamond PureRinse is ideal for everyday oral care at home or on the go, making it an easy and effective addition to your daily dental care routine.
When placing your order, you can choose between the two available shipping methods: Standard Shipping and Epxress Shipping.
You can choose between free Standard Shipping (delivery time 3-6 business days) and Express Shipping (delivery time 2-4 business days). Express shipping costs £4,95.
Our delivery times may vary. Once we receive your order, it takes a maximum of 24 hours for your package to leave our mail order house. Once a day, we send all open orders by DHL.
For deliveries outside the European Union, customs duties, import taxes, and handling or customs clearance fees charged by the shipping carrier or the relevant customs authorities may apply.
These charges are not included in the purchase price or shipping costs and are the responsibility of the customer. Customers are responsible for checking the applicable import regulations and any customs duties, taxes, or fees in the destination country before placing an order.
If the customer refuses delivery, fails to collect the shipment within the carrier's collection period, or refuses to pay any applicable customs duties, taxes, or fees, and this results in costs for us (such as return shipping costs, customs charges, storage fees, or carrier handling fees), we reserve the right to deduct these actual costs from any refund, to the extent permitted by applicable law.
How does Diamond PureRinse work?
Can I use Diamond PureRinse every day?
Does PureRinse help with bad breath?
Does the mouthwash reach areas that brushing can miss?
Can I use PureRinse together with teeth whitening products?






How does it work?
Whitening Formula
Helps rinse away build-up and impurities for a visibly cleaner, fresher mouth.
Fresh Breath
Peroxide technology and essential oils help provide long-lasting freshness after every rinse.
Daily Oral Care
Reaches hard-to-clean areas for a thorough clean and the perfect addition to your daily oral care routine.

We offer a risk-free 120-day money-back guarantee for all Diamond products. If you are not satisfied with the product and do not experience noticeable improvements after 6 applications, simply contact us and you will receive a full refund.
(For more information, please refer to our Terms of Service.)