Promino Nutritional Sciences Inc., a nutraceutical company, engages in the development of nutritional products in Canada and the United States. The company offers Rejuvenate, a proprietary formulation to assist in the rebuilding, restoration, and rejuvenation of natural loss of muscle mass due to aging or other medical conditions; and protein powders and other nutritional supplements under Promino and JAKTRX brands for both professional and amateur athletes to accelerate muscle recovery, build strength, and accelerate recovery from injury. It also engages in retailing of its products through stores and online. The company was formerly known as Element Nutritional Sciences Inc. and changed its name to Promino Nutritional Sciences Inc. in January 2024. Promino Nutritional Sciences Inc. was founded in 2014 and is based in Burlington, Canada.