ACTIVE INGREDIANTS An aerosol spray can with a mixture of dimethylether and propane. PURPOSE/ USE Wartner is suitable for the removal of plantar warts on the bottom of the foot.Wartner freezes the wart on the spot, resulting in the formation of an (in)visible blister under the wart.After about 10 days, the frozen skin with the treated wart will fall off. In the meantime, new skin will have been formed under the blister. PRECAUTIONS Wartner is for the treatment of warts and not for other conditions which may resemble warts. If in doubt if your condition is a wart, please consult a General practitionerMedicines have benefits and some may have risks. Always read the label carefully and use strictly as directed. If symptoms continue or you have side effects consult your pharmacist or doctor immediately. .