For superior oral hygiene. The concentrated PeriO2 and Zinc Rx formula. Contents: One 100 ml tube PerioTherapy Gel/Toothpaste; 2 sachets of TheraBreath Dental Floss; and Dr. Katz's Oral Health Secrets (booklet). Good health starts in the mouth. I developed this advanced gel-toothpaste for my family and patients to use at home. I believe it is the best gel-toothpaste available today. Dr. Harold Katz. Invigorating natural minty taste. Our highest level of CoQ10, aloe vera, tea tree oil, and xylitol. No SLS. No saccharin. No artificial flavors or colors. A healthy mouth is the doorway to a healthy body! How the PerioTherapy Formula Helps - Concentrated PeriO2 provides healthy oxygen to damaged gum tissue and also attacks nasty anaerobic bacteria. ZincRx provides natural anti-microbial zinc ions to help fight problem bacteria. CoQ10 helps provide energy to damaged cells. Pyrophosphates help to prevent plaque and tartar from building up on tooth surfaces. Also with all-natural Aloe Vera and Tea Tree Oil. Dr. Katz's PerioTherapy Gel/Toothpaste has been clinically tested to effectively help promote healthy gum tissue and overall oral health with daily use and after following a specific therapeutic regimen. PerioTherapy Gel/Toothpaste is professionally formulated with patented PeriO2, an effective, powerful oxygenating compound, which has been shown in scientific studies to attack the anaerobic bacteria responsible for many periodontal (gum) problems. If you have an ongoing periodontal (gum) problem, please consult an oral care specialist. Please consult a qualified healthcare practitioner for medical advice. (Statements regarding PerioTherapy have not been evaluated by the Food and Drug Administration (FDA). These products are not intended to diagnose, prevent, treat or cure any disease.) Our products are not tested on animals.