CROSSTEX VET 'Oral Health Tooth Gel' Chlorhexidine Toothpaste Recommended By Veterinarian Dentists Chlorhexidine Pet Toothpaste for your Pet - MSRP $40.00 Recommended by Veterinarian Dentists that are board certified as a Diplomate of the American Veterinary Dental College. Oral Health Tooth Gel is applied to the gums using a brush or fingers. Contains 0.12% Chlorhexidine Gluconate. Unlike enzymatic products can actually lead further recession of the gum and lead to expensive extractions.