Tropiclean Clean Teeth Gel is a blend of natural and holistic ingredients that work together to produce a healthy oral environment. This gel does not require brushing while it effectively kills the germs that cause plaque gingivitis and bad breath. It also works to soothe minor gum irritations. Mint-flavored pet dental gel Can be applied directly to pet’s teeth to freshen breath and clean teeth Can be used with or without a brushIncludes a bonus $2 mail-in rebate for Tropiclean Shampoos. Gel Ingredients: Purified Water Grain Alcohol Natural Mint Glycerin Natural Cleanser Aloe Vera Leaf Juice Carbopol Chlorophyllin Green Tea Leaf ExtractGel Directions: Apply Clean Teeth Gel directly to the teeth with plaque and tartar buildup. Apply once daily in the evening. You’ll soon notice your pet licking their lips repeatedly. This is normal and helps the gel mix with the saliva and coat all surfaces of your pet’s teeth. For maximum effect withhold food and water for 30 minutes before and after treatment. Begins removing plaque and tartar immediately when used as directed. Tooth brushing is not necessary but will speed up the removal of softened plaque and tartar.