Smile Science Harley Street Teeth Whitening Strips offer a convenient at-home cosmetic treatment designed to enhance the appearance of your smile. Featuring an elastic gel formula, these strips are engineered for easy application to fit your lifestyle.

Key Benefits

• Features Elastic Gel Technology* – The strips are designed with a flexible gel intended to conform to tooth surfaces for a comfortable fit during use.

• Cosmetic Stain-Removing Action* – Formulated to help reduce the appearance of surface tooth stains for a brighter-looking smile.

• Designed for At-Home Convenience* – A simple, three-step application process allows for a straightforward whitening routine from home.

• Vegan Formula* – Developed as a vegan-friendly cosmetic product, free from animal-derived ingredients.

• From a Professional Brand* – Created by Smile Science, a company with experience in oral cosmetic products.

Ingredients

Glycerin, Aqua (Water), Cellulose Gum, Sodium Chlorite, EDTA, D, L-Menthol, Citric Acid, Sodium Chloride, Sodium Chlorate, Sodium Carbonate.

How to Use

For cosmetic use only. Apply one strip to your upper teeth and one to your lower teeth. Wear for 20 minutes daily. After use, remove strips, discard them, and rinse your mouth thoroughly. Always follow the instructions on the product packaging. Do not exceed the recommended usage time.

Shipping & Delivery

UK Orders: Same-day dispatch before 3 PM Monday–Friday, 12 PM Saturdays. Tracked 24-hour delivery available.
International Orders: Delivered in 3–5 business days. VAT included where applicable.

*Disclaimer:
This is a cosmetic product. It is not a dental or medical treatment. Individual results and experiences will vary. These statements have not been evaluated by the Food and Drug Administration (FDA) or the Medicines and Healthcare products Regulatory Agency (MHRA). This product is not intended to diagnose, treat, cure, or prevent any disease. Always patch test and consult with a dental professional if you have any oral health concerns, sensitivity, or pre-existing conditions before use.