Colgate Optic White Overnight Whitening Pen Duo 2 x 2.35ml

Colgate Optic White Overnight Whitening Pen Duo (2 x 2.35ml) provides easy, effortless and effective teeth whitening while you sleep.

Formulated to remove years of stains in just 1 week, this enamel-safe, teeth whitening pen includes a precision brush which dispenses a hydrogen peroxide-based whitening gel directly onto the surface of each tooth with just the click of a pen. Each pen provides 35 nightly applications and has been designed to cause no tooth sensitivity during and after the whitening process. Works best when used nightly after your regular oral care routine. Cruelty-free & vegan-friendly.

Directions of use:

• Click the pen until a small drop of serum appears on the brush tip.
• Gently dry your clean teeth with a tissue. Apply a thin layer of serum to each tooth and wait 10-15 seconds for clear film to form. Avoid contact with gums and lips, as it may cause a tingling or cooling sensation.
• Wipe the brush head with a dry tissue to remove any excess liquid. Do not clean the brush head with water. Close the cap tightly until you hear a click to prevent drying out.

Justmylook offers free delivery on all UK orders over £20 via Royal Mail 48 Tracked. We offer free next-day delivery on all orders over £60 via Royal Mail 24 Tracked.

We have a variety of express services available.

Royal Mail 48 Tracked: Orders placed before 6:00 pm are dispatched the same day Mon-Fri, and 2:00 pm Sat. Orders after this threshold will be dispatched the next working day. Delivery takes 2 days, including Saturdays. This service is free for orders over £20, orders under £20 will be subject to a £2.50 delivery charge.

Royal Mail 24 Tracked: Orders placed before 9:00 pm are dispatched the same day Mon-Fri, and 2:00 pm Sat. Orders after this threshold will be dispatched the next working day. Delivery will take place the next day, including Saturdays & Sundays. This service is free for orders over £60. The charge for this service is £1.99 for orders between £20 - £59.99, and £3.99 for orders under £20.

Royal Mail Special Delivery: Orders placed before 9:00 pm are dispatched the same day Mon-Fri, and 2:00 pm Sat. Orders after this threshold will be dispatched the next working day. Delivery will take place the next day, including Saturdays & Sundays. The charge for this service is £5.99.

DPD: Orders placed before 2:00 pm are dispatched the same day Mon-Fri. Orders after this threshold will be dispatched the next working day. Delivery will take place the next working day. The fee for this service is £5.99.

Republic of Ireland: Orders placed before 9:00 pm are dispatched the same day Mon-Fri. Orders after this threshold will be dispatched the next working day. Delivery usually takes 3-5 days. This service is free for orders over €25, orders under €25 will be subject to a €3.50 delivery charge. We pre-pay all international custom/duty charges on the behalf of our customers.

Please note is is not currently possible to offer a next-day delivery service to the below postcodes for orders placed after 5:00 pm. AB, BT, DD, DG5-9 & 10-16, FK17-21, G58, G60, G62, G63, G65, G71-84, GY, HS, IM, IV, JE, KA, KW, KY10, KY14-16, ML10-12, PA20-38, PA41-49, PA60-78, PH, PO30-41, TD, TR21-25, ZE.

If you'd like to know the ingredients for any of our products, please message us and we'll send you an image of the product with the ingredients shown. Manufacturers change their ingredients regularly, sometimes without letting us know. By sending an image, we ensure that you receive a current & up to date list.