Clinically proven to whiten teeth faster! Lightens teeth dramatically and safely! Immediate Results! Your Purchase Includes: 10 - 10cc syringe of Teeth Whitening Gel Highest Percentage (Forty-Five) (Percent) (Enough bleaching gel for 400 applications) .Instructions Sheet This listing for GEL ONLY! (TRAYS ARE NOT INCLUDED) To purchase trays or a complete kit, please visit: OUR STORE! Why Our Product? Always White has been providing quality dental professional strength oral products for 25+ years. Our innovative teeth whitening system supplies users with all the tools they need to safely and affordably whiten teeth at home. Our gels are the same strength used in dental offices which charge $600+ per treatment. . Our gel is made fresh daily with a two year shelf life. . 30 years (3 decades) in the dental field . We formulate with 100% pure formula. No fillers or additives used. MADE IN USA !