2 year warranty
HX6423/34
HX686P
HX6829/30
HX686P
HX6829/77
HX685J
HX6462/71
HX6461/04
HX6462/07
HX6462/08
HX962V
HX9690/06
HX9690/07
HX6402/85
3-pack
Standard size
Click-on
Densely-packed, high-quality bristles remove up to 3x more plaque than a manual toothbrush. And the contoured bristles fit the shape of your teeth, so you can easily clean those hard-to-reach areas.
Brush heads become less effective after 3 months of use, but we’ll remind you before this happens. Just monitor your blue replacement bristles, and when they turn white you’ll know it’s time for a fresh brush head.
Your C1 ProResults brush head fits perfectly with any Philips Sonicare toothbrush handle, except Philips One and Essence. Simply click on and off for easy replacement and cleaning.
4.4
of 5
193
Reviews
93%
recommend this product
KristenElizabeth
04/09/2026
US
Part of promotion
Easy as 1 2 3
The SimplyClean replacement brush heads are the perfect sidekick to any Sonicare toothbrush. The bristles are gentle on my sensitive gums but still give my teeth and mouth that deep clean feeling. I love that they are compatible with any Phillips Sonicare toothbrush. Swapping out the toothbrush heads could not be easier - just remove the old brush head and click on the new one! The reminder bristles let you know when it's time to change heads, which is such a helpful feature. Compared to replacing a whole manual toothbrush every 3 months, simply swapping out the toothbrush head feels so much more sustainable. I was given this toothbrush refill to try as part of the Stellar Product Testing Panel.
Yes, I recommend this product
This review was made for SimplyClean HX6012/77 2-pack brush heads, white
Yes, I recommend this product
This review was made for SimplyClean HX6012/77 2-pack brush heads, white
03/09/2026
US
Part of promotion
Electric toothbrush head refills
I was given this toothbrush refill to try as part of the Stellar Product Testing Panel. These toothbrush heads are super simple to swap out. We started out with my husband and I each having our own toothbrush heads and sharing the electric handle, it is that easy to swap out that we do it every day. The brush comes with a little cover that slides over the bristles so it doesn't get dirty, I really like that! The head is nice and small and comfortable, not bulky and awkward as some spinning kinds might feel. This one does not spin, just vibrates. It feels to me like it helps get in all those little cracks so much better than a regular toothbrush and makes my gums feel extra clean!
Yes, I recommend this product
This review was made for SimplyClean HX6012/77 2-pack brush heads, white
Yes, I recommend this product
This review was made for SimplyClean HX6012/77 2-pack brush heads, white
WendyDarling
31/08/2026
US
Part of promotion
Philips Sonicare Replacement Brush Heads review
I had received my Sonicare electric toothbrush through the Stellar Product Testing Panel. I had no issues replacing my brush head and found it straight forward. There was no difference in brushing experience as I felt the bristles were the same as the one that came with the electric toothbrush. Importantly, I felt it made my teeth feel clean and did not irritate my sensitive gums. I again do appreciate the minimal packaging that the product came in to reduce wastes.
Yes, I recommend this product
This review was made for SimplyClean HX6012/77 2-pack brush heads, white
Yes, I recommend this product
This review was made for SimplyClean HX6012/77 2-pack brush heads, white
Removes up to 7x more plaque vs. a manual toothbrush