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Triple Bristle offers specific replacement brush heads for each toothbrush model we sell.

Please use the chart below as a guide to make sure you purchase the correct replacement brush heads for the toothbrush model you own.

For optimal results, be sure to replace your brush head every 90 days. Most of the Triple Bristle replacement heads have blue indicator bristles that fade over time, reminding its time to replace your brush head. We also offer an auto-ship option so you receive new brush heads when it's time swap.

Buy your replacement brush heads > HERE


Two AA batteries (included) are required for the Triple Bristle Go toothbrush model to vibrate.

Although there are instructions in the manual that show you how to change the batteries, we also have additional instructions, tip, images, and a video to help you.


  • Unlock the bottom by turning counter-clockwise to the "Open/Install" position.
  • PULL (do NOT twist) off the bottom.
  • Insert 2 AA batteries (starting with the one on the left, put the positive side in first then on the right side put the negative side in first).
  • Firmly place the battery cover onto the handle and twist clockwise towards the "Close" position.

Still having trouble? Watch the video with instructions here:

Replacement brush heads for all Triple Bristle toothbrush models are available here, free US shipping.

Please use the guide below to ensure you are purchasing the correct brush heads for your toothbrush.


We recommend replacing your brush head every 2-3 months or when the bristles begin to fray/fade, whichever comes first.

Also, always replace your brush head after you have been sick.

Has it been a while? Purchase replacement heads by clicking here.

Yes, we sure do!
Available with soft or extra soft bristles and compatible with the following Philips Sonicare® electric toothbrush models:

  • DiamondClean
  • Flexcare+ (PLUS)
  • HealthyWhite+ (PLUS)
  • Series 2 Plaque Control
  • ProtectiveClean
  • Series 3 Gum Health
  • EasyClean

Purchase them HERE.

These brush heads are NOT compatible with the Sonicare® Essence, Essence+ (Plus), or the PowerUp Battery models. If your replacement brush head has a large dome-shaped base, these particular Triple Bristle replacement heads will not fit.  
If you are not sure if the heads will fit your Sonicare® toothbrush, contact us and ask. 

There are three cleaning modes on the Triple Bristle toothbrush sonic handle - High, Sensitive, and Massage.
For those who have never used an electric toothbrush before we recommend that you start by using the "Sensitive" mode for the first few weeks so that you can get used to the vibration.

Original and Sonic Go Toothbrush Cleaning Modes:
  • High (H) - Use this after two weeks or if you are used to a sonic toothbrush
  • Sensitive (S) - Start here, work your way up
  • Massage (M) - For those who prefer a pulsing vibration

Triple Bristle Max and Sonic Kids Toothbrush Cleaning Modes:

  • Max Sonic Toothbrush – Deep Clean, Gentle Clean, Sensitive, and Massage 
  • Kids Sonic Toothbrush – Clean, Sensitive, and Massage

Charge your Triple Bristle Toothbrush handle for 24 hours prior to first use. A fully charged Triple Bristle toothbrush will keep a charge for approximately two weeks during normal use. For battery-operated Triple Bristle toothbrushes, you will know when to change the batteries when the vibration diminishes.

Put a pea size amount of your favorite toothpaste in the middle of the two bristles like so:


All Triple Bristle sonic toothbrushes are recommended for children ages 6 and up. We do have a Triple Bristle Kids toothbrush, check it out here. Parents have come back and told us that their kids now love brushing their teeth! Plus...they will miss fewer spots. 

We do not recommend using the Triple Bristle toothbrushes while showering or bathing. Additional information is available inside the instruction manual that came with your toothbrush.


Brushing in quadrants is the most efficient and effective technique. To begin, gently slide the brush down (or up) around your teeth until you feel the bristles engage your gums. Press the power button and slowly glide the brush along your teeth until you have covered all areas. The built-in two minute timer will pause letting you know when it's time to change positions.

To clean your Triple Bristle toothbrush handle and charging base, use a warm damp cloth and gently wipe the external surfaces of the handle and charging base. Please do not use harsh cleaners, as they can damage the toothbrush. Be sure NOT to immerse the Triple Bristle handle or charging base in water. Avoid getting water on or near the plug.

Keep it fresh, rinse your brush head and bristles thoroughly after each use to remove any extra toothpaste that may still be on the bristles and/or plastic bristle base. Keeping your Triple Bristle clean and free from any toothpaste buildup will help when changing the brush head. To learn more about maintaining your Triple Bristle, please read the instructional manual that was included inside the box.

Oh no! If you are experiencing a mechanical malfunction with your Triple Bristle toothbrush handle or charging base, please file a warranty claim.

Submit a warranty claim, here. Please use the SAME email you used when you placed your order.

After submitting your claim, check your email for further instructions.

To change your brush head, hold the handle in one hand and grasp the brush head in the other. WITHOUT TWISTING, pull the old head straight off. As long as you are pulling straight, you cannot pull hard enough to damage the product; twisting during removal WILL damage the pin that holds your brush head in place.

If you are still having trouble removing the head, toothpaste build up might be trapped in the space where the bottom of the brush head meets the handle, creating a seal. Rinse the area where the brush head meets the handle under warm water for about thirty seconds and try to remove the head again.

Each Triple Bristle toothbrush was designed to brush your teeth in quadrants. Each sonic handle has a built-in 2 minute auto timer. The sonic vibration will pause every 30 seconds so you know when to switch positions. Dentists and Hygienists recommend brushing your teeth for a full 2 minutes, which the Triple Bristle handle automatically times for you.

However, if you want to save time, use the Triple Bristle toothbrush for at least 40 seconds, making sure to get all tooth surfaces. If you choose to go this route, ignore the vibration pause and count to ten while brushing each quadrant of your mouth. Since the Triple Bristle brush head totally encapsulates your teeth (basically gives them a hug), it allows you to take less time brushing because you are brushing all sides of your teeth at the same time.

Over time, toothpaste can build up in between where handle and the brush head meet. If this happens, try running that area under warm water. Then, simply pull (DO NOT TWIST) off the brush head with one hand and hold onto the handle with the other. To put a new brush head on, align the brush head bottom hole to the handle stem and push down firmly.

We ask our users to register their Triple Bristle Toothbrush in the event something were to happen to the mechanics of the sonic handle and/or charging base, we have your information. We never want you going without a working toothbrush.

Register your Triple Bristle toothbrush here

Please Note: If you do not activate the warranty on your product within 30 days of the purchase date, any warranty claim thereafter will be null and void.


Each Triple Bristle Starter Kit includes:

  • Sonic Handle (battery operated)
  • Triple Bristle Starter Brush Head
  • Tongue Cleaner
  • Two AA Batteries
  • Brush Head Cover

* Your Triple Bristle toothbrush will also be covered by a LIFETIME WARRANTY as long as you remain a Brush Club member.

Two AA batteries (included) are required for the Triple Bristle battery operated toothbrush model to vibrate.

Although there are instructions in the manual that show you how to change and install the batteries, we also have a video to help you.


  1. Unlock the bottom by twisting counter-clockwise "Open/Install" position.
  2. PULL (do not twist) off the bottom. This will damage your toothbrush!
  3. Insert 2 AA batteries following the +/- guide inside the handle
  4. Line the cap and handle notches up, place the battery cover onto the handle, push down and twist the dial on the battery cap clockwise towards "Close" position.

Still having trouble? Watch the video with instructions here:

Your very first shipment is the Triple Bristle starter kit, which contains everything you need to try the dentist created Triple Bristle sonic toothbrush, including a "starter" brush head designed to last 30-45 days and a tongue cleaner. This 30 day trial period gives you the opportunity to try the Triple Bristle and decide if it's for you.

The 30 day followed by every 60 day replacement head shipments contain "premium" brush heads that have blue indicator bristles that fade over time and last anywhere from 60-90 days.

Canceling your subscription, voids the Lifetime Warranty. You're in full control of your subscription, you can login and modify it anytime.

You must cancel at least 72 hours prior to your next replacement head auto-shipment.

No returns or refunds on starter kits or replacement heads once they have been shipped or delivered.

To make any changes to your Triple Bristle Brush Club subscription, please login HERE


To access your Triple Bristle account, please click here.

If you have not created a Triple Bristle account, you will need to create your account using the SAME email address you used when you placed your order to be able to view your order history. Creating an account with Triple Bristle has its benefits....we offer customer only discounts.

Please Note: once your password is created, you will then have to verify your email address to gain access. An account activation email will be sent to you for verification.

Any questions along the way contact us.

At this time we do not ship outside the US.

Triple Bristle accepts a number of credit cards and online payment methods. Payment methods include Visa, MasterCard, American Express, Discover, and PayPal.

Once your order has been processed, you will receive an email with tracking information. Please allow up to one business day (excluding weekends) for your order to be processed.

Once you receive your tracking number, please allow up to three business days for your package to show "In Transit" by the carrier. You will be able to check the status at least 24 hours prior to delivery. For Brush Club replacement head shipments, please allow 7-10 business days. 

At any point you can create a Triple Bristle account to obtain tracking information and have access to customer only discounts. Please make sure to use the SAME email you provided when you placed your order.

You can not modify your order if it has been packed or shipped.

To make changes to your order, please email us at within 3 hours of placing your order.

Yes, we sure do! Please reach out to our team at to receive a discount code, but note that some restrictions may apply.