How to use a teeth whitening pen

Table of Contents

1. What is a teeth whitening pen?
2. Are teeth whitening pens safe?
3. How to use a teeth whitening pen

Key Takeaways

• A teeth whitening pen is a convenient, portable device used to apply a whitening serum directly onto the teeth.
• They are generally considered safe for use; however, incorrect application can lead to tooth sensitivity or gum irritation. Products sold in shops should contain no more than the legally permitted 0.1% peroxide.
• It is crucial to check if the product is enamel-safe and to always follow the manufacturer's specific instructions for application.
• The Colgate Max White Overnight Whitening Pen works while you sleep and can reverse up to 15 years of stains with continued use over three weeks.
• The typical application process involves drying your teeth, applying a thin layer of serum, allowing it to dry, and then brushing your teeth the next morning to remove the film.   

With so many whitening products available it’s easier than ever to add dazzle and shine to your smile. If you’re looking for a great boost of whiteness, you may want to consider a teeth whitening pen. But what’s in a teeth whitening pen and how does it work? We’ve put together this handy guide to help you choose the best teeth whitening pen for you.  

Quite simply, a teeth whitening pen is a pen-like device that you’ll use to “paint” a whitening serum onto your teeth. They’re designed to be really convenient and easy-to-use. The teeth whitening pen usually consists of a plastic tube with a brush applicator that you’ll use to apply the whitening serum to your teeth. 

Our Max White Overnight Whitening Pen is just like this. It’s small, easy-to-use and reverses up to 15 years of stains caused by food and drinks in just 3 weeks with continued use. Our whitening pen contains a serum that dries really quickly and sticks to your teeth until you brush them. What’s more, it does its work while you sleep. Just use it before bedtime and brush in the morning as usual for whitening results. 

While a teeth whitening pen is generally safe to use, it’s important to note that the whitening ingredient in it may cause sensitivity or gum irritation if you don’t apply it correctly. That being said, if you buy a teeth whitening pen in the shops or online, it shouldn’t have more than the legally allowed amount of 0.1% peroxide in it. This amount of peroxide usually doesn’t cause sensitivity.

When you choose a teeth whitening pen, you should also always check that it’s safe for your enamel.  

The best thing you can do is to carefully read the manufacturer’s instructions on the specific teeth whitening pen you’re using. They’ll have the full details on how to use a teeth whitening pen safely and effectively. 

Our Colgate Max White Overnight Whitening Pen is super convenient and easy to use in just four steps:

1. Click the teeth whitening pen until a small drop of serum appears on the brush tip. The first time you do this could take up to 20 clicks to get the first drop. 

2. Dry your teeth with a tissue then apply a single thin layer of the serum to each tooth and wait for 10-15 seconds for it to dry.

3. Head to bed for a good night’s sleep while the whitening serum gets to work. 

4. Brush your teeth the next morning like normal to remove the coating and reveal your brighter, whiter smile.