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From Smile Science, the Harley Street Professional Activated Charcoal is a charcoal teeth whitening powder designed to help lift stains and discolouration for a brighter-looking smile. This vegan-friendly formulation is described as being developed by a world-renowned dentist who invented Colgate Total and Philips Zoom.
Made with 100% natural ingredients, it is free from fluoride, GMOs, sulfates, and artificial colours and flavours. The powder uses activated charcoal alongside bentonite clay, with peppermint included for a minty fresh finish. Extra-fine grains are intended to gently polish the surface of the enamel, while targeting both deep-set and surface stains, including those associated with red wine, tea, coffee, and cigarettes. The brand advises speaking to a dentist before use if you are under the age of 16.
Please note: Colours shown are as accurate as possible, though may vary slightly depending on your screen settings.
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