Overview Clinical Efficacy Evaluation of Three Dentifrices Status: Completed Trial end date: 2018-08-24 Target enrollment: Participant gender: Summary Clinical study to evaluate and compare the efficacy of two baking soda containing dentifrices, containing 20% and 35% baking soda, to a non-baking soda dentifrice for their ability to reduce gingivitis and plaque following 6-months of use. Phase: Phase 2 Details Lead Sponsor: Church & Dwight Company, Inc.