Philips Sonicare ProtectiveClean 4500 Electric Toothbrush
Densely-packed, high-quality bristles gives an extra gentle brushing to remove plaque along the gumline to improve gum health up to 100% more than a manual toothbrush. The specially curved power tip makes reaching the teeth at the back of your mouth a breeze. Whether you want to focus on removing plaque or on getting your gums healthy and keeping them that way, this brush has a mode for you: Clean mode delivers superior cleaning, while Gum Care mode adds an extra minute of reduced-power brushing, so you can gently massage your gums. Brushing too hard can damage your teeth and gums. To prevent this, your Philips Sonicare ProtectiveClean emits a gentle pulsing sound to remind you to ease off on the pressure. Our QuadPacer lets you know when you've spent just the right amount of time cleaning each part of your mouth, while our Smartimer tells you when you've brushed for the recommended two minutes. You can be sure of a safe brushing experience: our sonic technology is suitable for use with braces, fillings, crowns, and veneers, and helps prevent cavities and improve gum health. All brush heads wear out over time but our BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing. When it's time to replace it, a light on your handle and a short beep will let you know. That way, you can be sure your brush head is doing a good job.
Densely-packed, high-quality bristles gives an extra gentle brushing to remove plaque along the gumline to improve gum health up to 100% more than a manual toothbrush. The specially curved power tip makes reaching the teeth at the back of your mouth a breeze. Whether you want to focus on removing plaque or on getting your gums healthy and keeping them that way, this brush has a mode for you: Clean mode delivers superior cleaning, while Gum Care mode adds an extra minute of reduced-power brushing, so you can gently massage your gums. Brushing too hard can damage your teeth and gums. To prevent this, your Philips Sonicare ProtectiveClean emits a gentle pulsing sound to remind you to ease off on the pressure. Our QuadPacer lets you know when you've spent just the right amount of time cleaning each part of your mouth, while our Smartimer tells you when you've brushed for the recommended two minutes. You can be sure of a safe brushing experience: our sonic technology is suitable for use with braces, fillings, crowns, and veneers, and helps prevent cavities and improve gum health. All brush heads wear out over time but our BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing. When it's time to replace it, a light on your handle and a short beep will let you know. That way, you can be sure your brush head is doing a good job.
Densely-packed, high-quality bristles gives an extra gentle brushing to remove plaque along the gumline to improve gum health up to 100% more than a manual toothbrush. The specially curved power tip makes reaching the teeth at the back of your mouth a breeze. Whether you want to focus on removing plaque or on getting your gums healthy and keeping them that way, this brush has a mode for you: Clean mode delivers superior cleaning, while Gum Care mode adds an extra minute of reduced-power brushing, so you can gently massage your gums. Brushing too hard can damage your teeth and gums. To prevent this, your Philips Sonicare ProtectiveClean emits a gentle pulsing sound to remind you to ease off on the pressure. Our QuadPacer lets you know when you've spent just the right amount of time cleaning each part of your mouth, while our Smartimer tells you when you've brushed for the recommended two minutes. You can be sure of a safe brushing experience: our sonic technology is suitable for use with braces, fillings, crowns, and veneers, and helps prevent cavities and improve gum health. All brush heads wear out over time but our BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing. When it's time to replace it, a light on your handle and a short beep will let you know. That way, you can be sure your brush head is doing a good job.
Densely-packed, high-quality bristles gives an extra gentle brushing to remove plaque along the gumline to improve gum health up to 100% more than a manual toothbrush. The specially curved power tip makes reaching the teeth at the back of your mouth a breeze. Whether you want to focus on removing plaque or on getting your gums healthy and keeping them that way, this brush has a mode for you: Clean mode delivers superior cleaning, while Gum Care mode adds an extra minute of reduced-power brushing, so you can gently massage your gums. Brushing too hard can damage your teeth and gums. To prevent this, your Philips Sonicare ProtectiveClean emits a gentle pulsing sound to remind you to ease off on the pressure. Our QuadPacer lets you know when you've spent just the right amount of time cleaning each part of your mouth, while our Smartimer tells you when you've brushed for the recommended two minutes. You can be sure of a safe brushing experience: our sonic technology is suitable for use with braces, fillings, crowns, and veneers, and helps prevent cavities and improve gum health. All brush heads wear out over time but our BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing. When it's time to replace it, a light on your handle and a short beep will let you know. That way, you can be sure your brush head is doing a good job.
in 8 offers
The lowest price for Philips Sonicare ProtectiveClean 4500 Electric Toothbrush right now is $120.00 at Myer, compared across 8 retailers.
The all-time low was $55.74 on 12 May 2026 — today's price is 115% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 Nov 2026.
Last updated at 06/11/2026 14:16:32
Sonicare Protective Clean Electric Toothbrush HX6823/16
HX6823/16 Sonicare ProtectiveClean 4500 Electric Toothbrush - light blue
Philips Sonicare ProtectiveClean 4500 Electric Toothbrush
Delivery $8.99
Sonicare ProtectiveClean 4500 Sonic electric toothbrush
Philips Sonicare ProtectiveClean 4500 Gum Health
Philips Sonicare Protectiveclean 4500 Gum Health Electric Toothbrush
Free delivery between 9–15 Nov
Philips HX6823/16 Sonicare Rechargeable Electric Dental/Oral Clean Toothbrush BL
Free delivery between Tue – Fri
Philips Sonicare Protectiveclean 4500 Gum Health Electric Toothbrush
Free delivery
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originally posted on thegoodguys.com.au
Highly recommend for anyone thinking about getting one. Love the pressure sensor for not brushing too hard, and quadrant timer to make sure I brush all areas especially if walking around while brushing teeth! Battery lasts forever (weeks) compared to my old Oral B brush
originally posted on myer.com.au
Love Phillips sonicare. Been using them for 10 yrs! Super clean feeling, much more effective than other electric brushes. Easy for my kids to use. I got this one on sale so very happy with the price.
originally posted on myer.com.au
Best for cleaning, haven't had any gum or tooth problems since started using Philips Sonicare over 10yrs ago. No gum pain when my dentist cleans. Light and easy to use, saves effort. Battery charge lasts about 2 weeks.
| Features | |
| Irrigator | N |
| Pressure sensor | Y |
| Detachable head | Y |
| Indication |
Sonicare Protective Clean Electric Toothbrush HX6823/16
HX6823/16 Sonicare ProtectiveClean 4500 Electric Toothbrush - light blue
Philips Sonicare ProtectiveClean 4500 Electric Toothbrush
Delivery $8.99
Sonicare ProtectiveClean 4500 Sonic electric toothbrush
Philips Sonicare ProtectiveClean 4500 Gum Health
Highly recommend for anyone thinking about getting one. Love the pressure sensor for not brushing too hard, and quadrant timer to make sure I brush all areas especially if walking around while brushing teeth! Battery lasts forever (weeks) compared to my old Oral B brush
Love Phillips sonicare. Been using them for 10 yrs! Super clean feeling, much more effective than other electric brushes. Easy for my kids to use. I got this one on sale so very happy with the price.
Best for cleaning, haven't had any gum or tooth problems since started using Philips Sonicare over 10yrs ago. No gum pain when my dentist cleans. Light and easy to use, saves effort. Battery charge lasts about 2 weeks.
So far, I’m really happy that this sonic tooth brush can do far more than what my old manual toothbrush could do. I tend to brush aggressively with the manual tooth brush and this is preventing from doing this. My teeth feel far cleaner as if I was seen by a dental hygienist when they typically clean your teeth with their polish. The only downside is that it only came with one tooth brush as I was hoping that it came with a back up tooth brush once the original one wears out. I’m trying to find an inexpensive way of purchasing my new heads and looked on amazon.ca and had no luck finding the identical tooth brush head. I will have to wait for them to come on special at Shoppers Drug Mart in Vernon. The lifespan of this brush is roughly three months so that’s a good ... MoreSo far, I’m really happy that this sonic tooth brush can do far more than what my old manual toothbrush could do. I tend to brush aggressively with the manual tooth brush and this is preventing from doing this. My teeth feel far cleaner as if I was seen by a dental hygienist when they typically clean your teeth with their polish. The only downside is that it only came with one tooth brush as I was hoping that it came with a back up tooth brush once the original one wears out. I’m trying to find an inexpensive way of purchasing my new heads and looked on amazon.ca and had no luck finding the identical tooth brush head. I will have to wait for them to come on special at Shoppers Drug Mart in Vernon. The lifespan of this brush is roughly three months so that’s a good thing.
I always buy Philips small electricals where possible. Good quality and value normally. This was however was a bit expensive for one that is I understand (from Philips) going to be shortly discontinued ? My old Philips Sonicare failed and I needed to replace and this was the best option I thought. I works well however and is more powerful than my previous, cheaper model. The battery life lasts just over 2 weeks, as advertised, so far at least. So on balance I'm quite happy, I just think this is a bit expensive for what is not the current model.
This is my third Phillips toothbrush and I use them because they clean my teeth very well. The first one worked great for several years but the "On" button broke. The second one stopped working within 2 years of purchase as again, the "On" button failed. I paid extra for a more expensive version this time so hopefully this one lasts longer. I love the cleaning but if the quality doesn't improve, this will be my last purchase.
This product does not help in gum cleaning. The head does not clean the way its states. It tickles your mouth more than it cleans and the toothpaste ends up all over the mirror instead of in your mouth. Very dissatisfied with spending more than $100 on a product that is useless
Philips sonicare is the best toothbrush I’ve ever had so far. Even tho I’ve been using electronic toothbrushes for ages already. Philips sonicare removes plaque etc just perfectly and you can even feel afterwards the difference and how clean your teeth are. Another positive thing is the design of the toothbrush- it’s very nice , modern and convenient. I’ve been using it for almost 2 weeks already and I’m super happy with the choice !
The toothbrush broke within 6 weeks of the purchase. The head came loose and was not working properly. My first ever Philips toothbrush lasted almost 6 years and now… 6 weeks??? What’s happened to the quality control. Very disappointing.
It's okay. I have another brand electric toothbrush and swap every now and then. I have which helps to make brushing my teeth more interesting. I don't like the fact that it goes to gum care after 2min and no instructions as to how brushing gum care mode is to be done. The 2min is not long enough for me to clean my teeth before the gum mode goes in so I'm brushing longer than I have to as I have to brush my gums before I can finish my teeth.:)
| Features | |
| Irrigator | N |
| Pressure sensor | Y |
| Detachable head | Y |
| Indication |
