Concours Gel Coat IP Sample Size: 5g x 20 Set Fluoride-free toothpaste to keep implants stable for a long time. Fluoride-free: Prevents corrosion of titanium implants caused by fluoride. High Sterilizing Power: Contains chlorhexidine hydrochloride to thoroughly sterilize around implants. Gum Activation: Contains vitamin E, vitamin C (derivative), and OIM hydrolyzed conchiolin to promote healthy gums. No abrasives or foaming agents.