SmilePro Advanced Teeth Whitening Kit

The SmilePro Advanced Teeth Whitening Kit whitens teeth up to 8 shades in 7 days, in 10 minutes a day at home. Paint the gel on with a pen, then use the blue and red LED light. The gel is 6% hydrogen peroxide with potassium nitrate: enamel safe and sensitivity-free.

What's in the box

• Rechargeable LED light with built-in mouth tray and 10-minute auto-off

• 3 whitening pens: 30 treatments

• Shade guide, charging case, cable and instructions

How to use

• Brush with water, paint on the gel, switch on the light, then rinse.

• One session a day for 7 days; a session can be up to three 10-minute cycles.

• Then a 10-minute top-up every 2 weeks (weekly for heavy coffee, tea or red wine drinkers).

• After each treatment, wait 1 hour before eating or drinking anything except water.

Awards and expert reviews: Men's Health "Best Whitening"; The Independent "Best overall"; Forbes "Quick, visible results"; Marie Claire "Best for fast results". 30-day money-back guarantee on the Kit, conditions apply.

Not for under 18s, or during pregnancy or breastfeeding. See a dentist first if you have sensitive teeth, unhealthy gums, gum disease, an oral infection, recent dental surgery or amalgam fillings. Not effective on thin enamel, injured teeth or antibiotic stains. Full ingredients are on the product page.