The GuruNanda Dual Barrel Breath Harmonizer Mouthwash in Wild Mint is an alcohol-free mouthwash that contains natural ingredients such as XYLITOL, Cardamom Oil, and Peppermint Oil. It is designed to provide fresh breath for up to 12 hours and is fluoride-free. With a volume of 20oz, this mouthwash is easy to use and comes in a convenient dual barrel design. The mouthwash also contains ingredients like Aloe Vera, Zinc Gluconate, and Tea Tree Oil, making it a great choice for maintaining oral health and hygiene.