Organic Beauty Awards 2021 Winner - Best Clean Oral Care Product.This peroxide free pen is dentist formulated & clinically tested to whiten teeth 5 shades in 7 days without damage or sensitivity to the enamel. It’s all thanks to the stain-buffing powers of Bicarbonate Soda & Cranberry combined with soothing Aloe Vera & Chamomile.No chemical taste here — just a refreshing minty flavour that’ll keep you coming back for more.Free from peroxide, harsh bleaching agents, parabens, SLS, preservatives, colourants, sulphates, phthalates & artificial sweeteners. If you are pregnant or breastfeeding you should consult your doctor before using this product.