Toss Gel contains Strontium chloride in a pleasantly flavoured base. Toss Gel protects against sensitivity, fights cavities and plaque, fights gum problems and strengthens tooth enamel. It is used in sensitivity due to attrition and abrasion (wear and tear of teeth), natural gum recession or post scaling recession and abrasion on the neck of the tooth. All the ingredients in Toss Gel block the nerve that carries the message of pain to the brain due to sensitivity. This protects the teeth and prevents the feeling of pain when eating and drinking. This gel should be used on a regular basis for at least one month to get the maximum benefit. Also massage some of the gel onto the sensitive areas after brushing. Directions of use: Brush properly twice daily for two minutes with this gel. Don't rinse after brushing for at least 30 minutes as it needs some time to work. By spitting thoroughly instead of rinsing the mouth with water after brushing, the thin coating of gel remains on the teeth and provides the relief it is designed to give. Use under medical supervision.