http://www.himalayahealthcare.com/products/dental_cream.htm

it contains
Vaikranta bhasma (Fluorspar) is a combination of lime with fluorine. It is a natural source of fluorine, which prevents dental caries.

Sanskrit / Indian Name : Vaikranta bhasma
English Name : Fluorspar
Chemical Name : Calcium fluoride

Calcium fluoride (CaF2) theoretically contains 51.1 per cent calcium and 48.9 per cent fluorine, where the quality and quantity of fluorite is commercial use strength. It is referred to as fluorspar. It has important therapeutic value when used as a trace element. This natural form of fluoride is useful in arthritis and 'splints', helps to break up exostoses and indurated glands, and also strengthens teeth and prolapsed muscle and veins, to re-establish elasticity.

i want fluoride free toothpaste