Smile Science Harley Street Professional Teeth Whitening Strips 28x

Smile Science Professional Teeth Whitening Strips is a pack of 28 peroxide-free teeth whitening strips which deliver rapid results with noticeably whiter, brighter teeth and a radiant smile without sensitivity. With a formulation developed by a world-renowned dentist, a full 14-day treatment produces teeth up to 6 shades whiter.

The unique elastic gel consistency, combined with advanced moulding technology, enhances the strip's cohesion to the teeth, resisting the loosening action of saliva and allowing the strips to deliver intensive stain removal. The innovative peroxide-free formulation contained within the teeth whitening strips has a gentle, enamel-friendly action, avoiding sensitivity, discomfort or other side-effects, both during and after use.

Designed for user comfort, the strips target both surface and deeper stains caused by tea, coffee, smoking and red wine, with continued use in line with the instructions producing professional level results. Cruelty-free & vegan-friendly.

Directions of use:

• Remove the first whitening strip from the pouch.
• Pull away the soft strip from the plastic film.
• With the help of a mirror, align the straight edge of the strip to the gum line.
• Gently exert some pressure and adjust the strip with the finger so that it adheres to the tooth surface completely.
• Repeat using the second strip.
• After 30 minutes of application, remove the strips and dispense.
• Remove any residue of the gel using a toothbrush and water only.
• Use both strips provided in the pouch, one for the upper arch and one for the lower arch of the teeth.
• Avoid application of the strips after brushing your teeth.
• Use before going to bed and refrain from eating.

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.