PRODUCTS / Power Toothbrushes & Flossers / Colgate / Colgate Blast Cordless Water Flosser

Colgate Blast Cordless Water Flosser

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Colgate Blast 2 Colgate Blast 8 Colgate Blast 7 Colgate Blast 6 Colgate Blast 5

Colgate Blast 3Colgate Blast Water Flosser

Blast gives you the easy clean for those in-betweens that’s more effective than string floss. No more messy fingers in your mouth with our compact, cordless and portable design. Blast away plaque in a way that is gentle on your gums.

  • Blast away plaque: Between teeth and along the gums
  • More effective than string floss
  • Good for gums: Helps improve gum health
  • Personalise your settings with 3 Pressure Modes
  • Mind the Gaps: Easy clean around braces
  • More than 4 weeks battery life with daily use
  • Up to 60 seconds of water capacity


What’s Included

  • Box includes: 1 Colgate Blast Water Flosser, 2 Nozzles, 1 USB Charging Cord
  • Size: 218mm H x 110mm W x 84mm D (including nozzle)
  • Weight: 0.4kg



Filling the Water Tank
1. Open the water tank cover, then pull the tank down to the marked line
2. Lay the flosser flat, face the opening towards the faucet and fill with cold or warm water or with mouthwash. You may use warm water up to 40C/104F.
3. After filling the tank with water close the cover firmly, and dry off any excess liquid.
Note: ensure that the tank cover is open before extending the device to open the water tank.
Using the Water Flosser
1. Place the nozzle into your mouth before turning the device on.
2. Align the nozzle against your teeth and gum line.
3. Work the nozzle along the gumline, paying special attention to the area between teeth and around braces.
4. While flossing, open your mouth slightly to avoid water splashing.
5. Keep the flosser upright during use to prevent the tube in the tank from restricting water flow.
6. The water tank should allow for at least 50 seconds of flossing depending on the mode. Refill water tank as needed to floss between all teeth to complete your flossing session.
Usage Advice
The default mode for the water flosser is gentle, it is recommended to start on the gentle mode and gradually increase modes if desired.

FREE Standard Shipping (2-6 business days*) on Whitening Products or orders $49+ for Oral Care Products , otherwise a flat rate of $7.99 is charged.
Express Shipping (1-3 business days*) from $10 per order.

Click n Collect
Collect your order from our Gold Coast Office Monday-Friday 9am-3pm (excl. Public Holidays). We’ll let you know when your order is ready for collection, usually within 1-2 business days.

Standard and Expedited options available, pricing and delivery timeframes vary on location.

For more info about Shipping Prices and Timeframes visit our Help Centre.

*timeframes are estimates only, do not consider delays, and are based from the day your order leaves our warehouse, orders exceeding 0.5kg may incur additional shipping charges than indicated above.


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Product Reviews

Great service. Very speedy delivery and wide range of brands and whitening strengths. Will order again.
Brittany Beer
Brittany Beer
21:01 15 Jun 21
Frist time order and not disappointment at all and will be retuning for sure
rishantha abeysinghe
rishantha abeysinghe
05:10 22 May 21
This is my second purchase - and once again, excellent. Wonderful to access genuine products via an easily accessible website! Thank you, and I'll doubtless purchase again.
Tamasin Cox
Tamasin Cox
15:01 25 Apr 21
I have been buying products from House of Mouth on and off for over 6 years, they are always easy to deal with, have a solid range and have very fast shipping.
03:29 16 Feb 21
Great product range, excellent pricing, service and super fast delivery. Very happy with my product
Randall Edwards
Randall Edwards
23:23 31 Jan 21
Excellent customer service and super fast delivery! Thank you very happy
melisa mitchell
melisa mitchell
03:36 30 Jan 21
Great quality and great value. Quick delivery also!
Georgia Hay
Georgia Hay
13:27 21 Jan 21
Great customer service, amazing range of products and fastest shipping I’ve come across
Cheryl Payne
Cheryl Payne
09:27 19 Jan 21
Large selection of great products meant I got the right product for me! Fast shipping too, even over the Christmas/New Year period!
Deanne Tramantana
Deanne Tramantana
00:42 10 Jan 21
Great customer service.Affordable and highest quality whitening products.Prompt delivery.
Louise Marozzi
Louise Marozzi
04:29 09 Dec 20
My dentist did not provide a full amount of whitening gel to get through 30 days treatment. The cost of an extra gel from my dentist was high. I looked online and found THE HOUSE OF MOUTH. I ordered three extra gel syringes for the price of one from the dental surgery. Identical products 1/3 of the cost - WOW... THE HOUSE OF MOUTH has a great website and 5 STAR service. Thanks to all at THE HOUSE OF MOUTH.
23:42 21 Nov 20
I don't normally write reviews, but am making an exception for House of Mouth. The reason is that they provide a top notch service at a cost far less than you'd pay at the dentist. It costs a bundle to get a dentist to make those bleaching trays to whiten your pearlies. House of Mouth will do a perfect job for way less. And you don't have to go into an appointment - you can do it all by mail. Dan is lovely to deal with. And the whole process is easy.
Lara Travis
Lara Travis
07:18 26 Oct 20
Sgp Green Circle

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