✨ Say goodbye to skin nuisances with precision! ✨ Soothes discomfort from aphthous stomatitis. Quickly destroys unwanted tissue for rapid recovery. Reach those tricky spots effortlessly. Targeted removal of warts and leeks with ease. Trusted by professionals for animal care. Veterinary approved Flexible 15 cm applicator 40% Silver Nitrate The Avoca Caustic Pencil Silver Nitrate Sticks contain a potent 40% Silver Nitrate solution designed for the effective removal of warts, leeks, and excess skin tissues. Ideal for both human and veterinary use, these flexible sticks allow for precise application in hard-to-reach areas, ensuring a swift and efficient treatment process.