Recharges de gel

Phthalimidoperoxycaproic Acid (PAP): active bleaching agent that whitens the discoloured molecules inside your tooth', potassium nitrate to desensitise nerves in the teeth, and sodium chlorite for stain removal and prevention.

Hydroxyapatite: makes up bone mineral and the matrix of teeth. It is hydroxyapatite that gives bones and teeth their rigidity.

Potassium Nitrate: Desensitising agent used in dentistry that protects the nerve.

The most advanced PAP whitening formula, designed to make your teeth whiter, brighter and stronger. Backed by science, proven by you (study number: 53-LAB-WHI-21-001, tested and proven by G. Thomas, T. Badrock & C. Thompson, 1st September 2021, Intertek CRS).

Learn more about our testing here: https://heysmileteeth.com/pages/our-story