How often should I use the Max White Overnight Serum?

We recommend using our Max White Overnight Serum every day for 14 days, but you can extend this time for as long as you want to maintain your whitening results.

Can I use it during the day?

Although our whitening serum is designed to be used overnight, you could use it during the day, but this means you’d have film on your teeth throughout the day.

Do I have to brush my teeth before using the Max White Overnight Serum?

We recommended using our Max White Overnight Serum after brushing your teeth in the evening, before you go to sleep. You should dry your teeth first before applying the serum to make sure it sticks to your teeth for great results.

How many applications does the Whitening Serum have?

Each Max White Overnight Serum contains 35 nightly treatments, when used as directed.

How much serum should I use per tooth?

One dip of serum is enough for approx. 5 teeth, ensuring even coverage and optimal whitening. Do not over apply the product. Excessive use may result in a hard film forming on teeth. If this happens, remove it by brushing your teeth more thoroughly.

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🌟 Sleep. Smile. Slay. Wake up to your whitest smile yet!

INSTANT CONFIDENCE BOOST - Enamel-safe formula starts working from the very first use
WAKE UP TO A BRIGHTER SMILE - Reverses 15 years of food and drink stains* with just 3 weeks of use
POWER UP YOUR ORAL CARE GAME - Combine with Colgate Max White Ultimate Toothpaste and LED Whitening Kit for next-level results
SLEEK SIMPLE NIGHT ROUTINE - Only 5 easy steps to apply before bed—whiten while you sleep, no extra effort needed
PRECISION APPLICATION ZERO WASTE - New improved brush covers 5 teeth per dip for effortless, mess-free whitening

Colgate Max White Overnight Teeth Whitening Serum is a 2.5ml enamel-safe liquid formula designed to reverse up to 15 years of teeth stains caused by food and drink. Featuring a new precision brush applicator, it delivers quick-drying serum that works overnight with visible results from the first use. Ideal for adults seeking an easy, effective home whitening solution as part of their nightly routine.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

E£ 2096

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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Units	2.5 millilitre(s)
Manufacturer contact	Manufacturer: Colgate-Palmolive Europe Sarl 4106, Therwil/Switzerland colgatepalmolive.com EU Responsible Person: Colgate-Palmolive Manufacturing (Poland) Sp. z o.o. PL-58-100 Swidnica colgatepalmolive.com
Brand	Colgate
Format	Liquid
Age Range Description	Adult
Country of origin	China

Colgate Max White Overnight Teeth Whitening Serum - Home Teeth Whitening Pen - Reverses 15 Years of Stains* While You Sleep - New and Improved Applicator - Enamel-Safe - Easy to Use

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