Rapid Therapeutic Science Laboratories, Inc. operates as a biotech company. The company engages in the aerosol delivery of non-psychoactive cannabinoids to the blood stream for treatment of chronic pain, post-traumatic stress disorder, insomnia, surgery recovery, and other ailments. It offers pressurized meter dose inhaler, a device that delivers a measured amount of aerosolized inhalant in a mist to the lungs; sublingual oral spray devices; and water-soluble cannabidiol and cannabigerol isolates under the nhaler brand.