Teeth Whitening Collection


Get a 20% discount when you purchase the Smirk Collection; Teeth Whitening Powder, Teeth Whitening Strips & Teeth Whitening Box 😱



Teeth brightening powder

For whiter, brighter teeth from the very first brush, polish your pearly whites with Smirk® signature, peroxide-free Teeth Whitening Powder!

Make your smile sparkle from within with Smirk® Teeth Whitening Strips!

For a smile that’s 5 shades whiter in just 5 days, transform your teeth with Smirk® LED-accelerated Teeth Whitening Box!

Its time to whiten on-the-go and fix yellow teeth with Smirk® Teeth Whitening Collection.

Why is Smirk® the only at-home teeth whitening brand stocked in dental clinics across the UK? Because we’re safety tested, registered (UK/EU) and contain zero peroxide! Learn more about our standards, and the dental nurses who started Smirk, here!

ğŸŒŽ We ship worldwide

Orders dispatched same or next day using Royal Mail. For more info visit our delivery page.


Glycerol, Sodium Carboxymethyl Cellulose, Ethyl Cellulose, Edetic Acid, Citric Acid, Sodium Chlorite, Menthol.