Water (Aqua)GlycerinHydrogen Peroxide (Food-grade active whitening agent)Caprylyl/Capryl GlucosideXylitolFlavourCarbomerMentha Viridis (Spearmint) Leaf OilCaprylhydroxamic AcidGlyceryl CaprylateSodium CitrateCitric AcidCaprylyl AlcoholDecyl AlcoholGlucoseLimonene

Brush first: Use the pen once daily, ideally at night right after brushing your teeth.Prime the pen: Twist the bottom of the pen slowly until you see the whitening liquid rise to the brush tip. Note: It can take up to 15 cranks during your very first use.Apply carefully: Paint a small, even layer of liquid directly onto your teeth using the applicator brush.Avoid soft tissue: Keep the liquid completely off your gums and your tongue to prevent irritation.Wait and rinse: Leave the gel on your teeth for 10 minutes, then rinse your mouth thoroughly with water.Do not eat or drink: Avoid consuming any food or beverages for at least 30 minutes after your treatment.