We compared two at-home LED teeth whitening kits: the Pdoo Teeth Whitening Kit with LED Light and the Mr.Whitener LED Teeth Whitening Kit.
What we looked at
Gel supply, sensitivity formula, and price.
The verdict
If you want 5 syringes of premium whitening gel with a wireless, water-resistant LED unit, the Pdoo is the pick at £31.98, though it costs £13.03 more. If you would rather pay less for 8 pre-measured, peroxide-free PAP+ gel pods designed for daily sensitive-tooth use, the Mr.Whitener is the value option, at £18.95.
A £31.98 whitening kit with 5 gel syringes and a wireless LED unit.
An £18.95 peroxide-free kit with 8 pre-measured gel pods.
Pdoo Teeth Whitening Kit with LED Light — Most Gel Included
Intended for: Marketed as a complete teeth whitening system with a wireless, water-resistant LED light unit and 5 syringes of premium whitening gel, a gentle enamel-safe formula for sensitive teeth, and blue LED technology stated to accelerate stain removal with noticeable brightening from the first use.
What we liked
- 5 gel syringes included, more than the Mr.Whitener's 8 smaller pods by volume
- Wireless, water-resistant LED unit, per the listing
- Gentle, enamel-safe formula for sensitive teeth
- Stated noticeable results from the first use
Worth knowing
- Costs £13.03 more than the Mr.Whitener on these listings
- No stated peroxide-free formula claim
Best for
- Buyers who want more total gel volume in the box
- Anyone who wants a wireless, water-resistant unit
- Those wanting the fastest stated first-use results
Not ideal for
- Budget-conscious buyers
- Anyone who specifically wants a peroxide-free formula
Mr.Whitener LED Teeth Whitening Kit, Dentists Recommended — Best Value
Intended for: Marketed as a dentist-recommended, enamel-safe teeth whitening kit using a peroxide-free PAP+ formula, 8 pre-measured gel pods (33.6ml total) with an LED mouthpiece stated to show visible results in 7-10 days with 10 minutes of daily use, and a complete at-home kit including the LED mouthpiece and tray.
What we liked
- Cheaper than the Pdoo on these listings, at £18.95
- Peroxide-free PAP+ formula, per the listing
- 8 pre-measured gel pods for a full course
- Dentist-recommended, per the listing
Worth knowing
- Smaller individual gel volume per session than the Pdoo's syringes
- No stated wireless/water-resistant unit claim
Best for
- Buyers who want the lower price
- Anyone who wants a peroxide-free formula
- Those who prefer pre-measured daily gel pods
Not ideal for
- Anyone who wants the most total gel volume
- Buyers who want a wireless, water-resistant LED unit
