Strong And White Overnight Serum Restores Surface Enamel While You Sleep And Outstanding Whiteness In 3 Days* Pearl Drops Strong & White Overnight Serum Is The First Beauty Serum For Teeth And Gums That Works To Give You A Stronger And Whiter Smile As You Sleep. 1 Strong: Contains Our Patented Liquid Calciumâ Technology To Strengthen The Surface Enamel By Gently Restoring The Damage Caused By General Wear And Tear And Helps Strengthen Against Acid Erosion And Over-Brushing, Helping To Improve Gl Clinically Proven And Safe For Every Day Use Professional White Restores And Strengthens Surface Enamel While You Sleep With Precision Brush Contains Vitamin E And Liquid Calcium Keep Away From Eyes, Rinse Immediately If Product Comes Into Contact With Them. Not Suitable For Children Under 7 After Brushing Your Teeth In The Evening, Apply The Minty Serum Directly Onto Teeth And Gum Line With The Precision Brush Applicator. Leave It To Work Without Eating Or Rinsing For At Least 30 Minutes And For Best Results Leave On Until Morning And Use In Conjunction With Pearl Drops Lasting Flawless White Toothpolish, Morning And Night Recyclable: Most Councils Recycle The Tube (Pe) And The Cap (Pp). The Carton (Solid Board) Is Recyclable Product Information:Strong And White Overnight Serum Restores Surface Enamel While You Sleep And Outstanding Whiteness In 3 Days* Pearl Drops Strong &Amp; White Overnight Serum Is The First Beauty Serum For Teeth And Gums That Works To Give You A Stronger And Whiter Smile As You Sleep. 1 Strong: Contains Our Patented Liquid Calciumâ Technology To Strengthen The Surface Enamel By Gently Restoring The Damage Caused By General Wear And Tear And Helps Strengthen Against Acid Erosion And Over-Brushing, Helping To Improve Gloss And Shine. 2 White: On Top Of This, Active Oxygen Gives An Extra Boost To Whiteness Lost Over Time. 3 Added Ingredients: This Gum &Amp; Enamel Friendly Formula Also Contains Vitamin E And Refreshing Mint Oils. *When Used In Conjunction With Pearl Drops Lasting Flawless White Toothpolish Specialist Whitening Serum Strengthens Enamel Boosts Whiteness Lost Over Time Works While You Sleep Quick &Amp; Simple Application Restores Gloss Gum Friendly,Features:Clinically Proven And Safe For Every Day Use Professional White Restores And Strengthens Surface Enamel While You Sleep With Precision Brush Contains Vitamin E And Liquid Calcium,Warning Or Restrictions:Keep Away From Eyes, Rinse Immediately If Product Comes Into Contact With Them. Not Suitable For Children Under 7,Product Specification:Peg/Ppg-38/8 Copolymer, Silica, Peg/Ppg-116/66 Copolymer, Calcium Sulfate, Peg-8, Dipotassium Phosphate, Aroma, Sodium Saccharin, Sodium Silicate, Sodium Carbonate, Sodium Carbonate Peroxide, Tocopheryl Acetate, Sodium Fluoride, Eugenol, Limonene. Contains: Sodium Fluoride (250 Ppm F),Product Uses:After Brushing Your Teeth In The Evening, Apply The Minty Serum Directly Onto Teeth And Gum Line With The Precision Brush Applicator. Leave It To Work Without Eating Or Rinsing For At Least 30 Minutes And For Best Results Leave On Until Morning And Use In Conjunction With Pearl Drops Lasting Flawless White Toothpolish, Morning And Night,Recyclable:Recyclable: Most Councils Recycle The Tube (Pe) And The Cap (Pp). The Carton (Solid Board) Is Recyclable