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Product guide

Colgate Max White Ultimate At Home LED Teeth Whitening Kit

Colgate Max White Ultimate is an at-home LED teeth-whitening kit that pairs a phone-connected light with a hydrogen peroxide serum pen. The listing describes 10-minute sessions, with whitening claims tied to regular use and food- and drink-related stains.

At a glance

  • The light connects to a compatible smartphone and is used for a 10-minute treatment.
  • The product information describes twice-daily use and claims results on food- and drink-related stains after two weeks of continued use.
  • The serum applicator should be wiped with a dry tissue, not cleaned with water.
Price
£27.00Save 64%

Reference price: £75.00

Price checked: 14 Nov 2026

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Often bought together

Pros and cons

Pros

  • The phone-connected LED setup is paired with a serum pen, rather than requiring a separate whitening light.
  • The listed pen contents specify 2.5ML of serum and up to 35 treatments.
  • The manufacturer says the serum can be replenished with a separate Colgate Overnight Whitening Serum.

Cons

  • Treatment requires applying serum to dry teeth, waiting for it to dry, using the light and brushing afterwards.
  • The manufacturer says not to use it with braces or other orthodontics, during pregnancy or nursing, or if you have hypersensitivity.

Technical specifications

18 specifications
Identity
BrandColgate
Model61036965
Item formLED Kit
Active ingredientHydrogen Peroxide
FlavourMint
Age rangeAdult
Treatment and composition
Listed benefits35 Treatments, Enamel Safe, LED Whitening, Removes Surface Stains, Whitening
Materials listed as free fromAbrasive Free, Dye Free, Sodium Lauryl Sulphate Free
Material featureNon Toxic
Treatments listed35 Treatments
Dimensions and installation
Dimensions listed7.2 x 18 x 14.2 centimetres
Weight listed117 Grams
Use instructions and conditions
Treatment duration10 minutes
Recommended frequency in directionstwice a day
Serum use after openingUse the serum within 3 months of opening.
Phone compatibilitycompatible with both Android and iPhone
Do not use withbraces or other types of orthodontics
Pregnancy and nursingDo not use if you’re pregnant or nursing.

What to know before buying

  • The listing describes a 10-minute session, but its whitening claims apply to continued use twice daily for two weeks and specifically concern ordinary stains caused by food and drink. Follow the product directions. Do not swallow, keep it out of children's reach, avoid eating or drinking for 30 minutes after treatment, and stop and consult a dentist if sensitivity is more than mild. The listing also says not to use during pregnancy or nursing, with orthodontics, or with hypersensitivity.

What’s in the box

Included
  • 1 Flexible LED Whitening Light
  • 1 Teeth Whitening Pen (2.5ML)

Who is it for?

A good fit for

  • Adults seeking a home whitening routine with a phone-connected LED device and serum pen.
  • Buyers willing to follow a repeated twice-daily application routine and brush after each session.

Less suited to

  • People with braces or other orthodontics, hypersensitivity, or anyone who is pregnant or nursing, according to the manufacturer.
  • Buyers looking for a one-step treatment or a kit that does not connect to a smartphone.
Colgate Max White Ultimate At Home LED Teeth Whitening Kit · photo 2
Additional product photo 2

Customer reviews on Amazon

3.8 / 5 · 633 ratings
  • 5 stars46%46%
  • 4 stars17%17%
  • 3 stars21%21%
  • 2 stars5%5%
  • 1 star11%11%

Customer feedback is mixed on both effectiveness and value. Some customers describe the kit as effective and worthwhile, while others report faulty units or feel it is not worth the cost. That range matters for a routine requiring repeated 10-minute sessions, and customer opinions do not establish the performance of any individual kit.

Positive themes

  • Some customers describe the kit as effective and worthwhile.

Negative themes

  • Some customers report faulty units and consider it poor value.

Mixed feedback

  • Customer views on effectiveness and value are divided.

Frequently asked questions

How is the kit used?

The instructions say to brush, dry the teeth, apply a thin layer of serum and let it dry for 15 seconds, then connect the LED device to a compatible smartphone and use it for 10 minutes. Brush afterwards to remove dried serum.

How often does the listing recommend treatment?

It describes using the serum and light twice a day. The stated whitening claim is linked to two weeks of continued use and food- and drink-related stains.

Can I use it with braces or if I have sensitive teeth?

The manufacturer says it is not designed for use with braces or other orthodontics and not for people with hypersensitivity. If sensitivity is more than mild, it says to stop use and consult a dentist.

Can I use the kit during pregnancy or nursing?

No. The manufacturer says not to use it if you are pregnant or nursing.

How should I clean the serum applicator?

Wipe the serum applicator with a dry tissue. The directions specifically say not to use water on it.

Colgate Max White Ultimate At Home LED Teeth Whitening Kit · photo 3
Additional product photo 3

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