Zero Glow Teeth Whitening Gel Refill 4x Syringes 44% Carbamide Peroxide
whitening gel Refill
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BVR’s AI bot is continuously reading, learning and evolving to generate reviews.
26,803 reviews
covering
50+ products
for the category
Teeth Whitening
Experiential insights by users
About Zero Glow Teeth Whitening Gel Refill 4x Syringes 44% Carbamide Peroxide
Overall Feedback:
77% positive
80% were pleasantly surprised by the taste, but 20% disagreed
The taste is okay unless you get too much in the tray.
The gel does not irritate my gums and has no bad taste.
This gel has no taste compared to other gels.
The taste of the teeth-whitening product wasn't great, but the results made it worth it.
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78% highlighted the importance of safety features
I did not experience any sensitivity after using the product, which is great.
I used the product every other day and my teeth did not become sensitive.
My gums did not get sensitive after using the teeth-whitening product.
This gel causes less sensitivity than other whitening gels I have used in the past.
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77% were satisfied with the effectiveness
After using the product about six times, I could see the whitening especially between my teeth.
I have used the teeth-whitening product three times for about 20 minutes each time and already see visible results.
I used the product for 5 days, 30 minutes per day and my teeth were several shades whiter.
I have used the product for 4 days in a row and noticed a slight shade difference in just those few treatments.
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80% found the teeth-whitening process remarkably easy, but 20% did find it easy
I noticed a lack of instruction on how much to use and how long to keep it in my mouth.
