LifeVantage Corporation engages in the identification, research, development, formulation, and sale of advanced nutrigenomic activators, dietary supplements, nootropics, weight management, pre and pro-biotics and skin and hair care products. It offers Protandim, a dietary supplement; LifeVantage Omega+, a dietary supplement that combines DHA and EPA Omega-3 and Omega-7 fatty acids, and vitamin D3; LifeVantage ProBio, a dietary supplement to support gut health; LifeVantage IC Bright, a supplement to support eye and brain health, reduce eye fatigue and strain, supports cognitive functions, and support normal sleep patterns; LifeVantage Daily Wellness, a dietary supplement to strengthen immune health; LifeVantage Rise AM and Reset PM System that provides the body with the right nutrients; LifeVantage D3+, a dietary supplement that provides vitamin D3 and K2, magnesium, calcium, and other trace minerals to support a balanced immune system, strong bones, and cardiovascular health; PhysIQ Fat Burn to support weight management; PhysIQ Prebiotic is a dietary supplement designed to support the good bacteria in the gut and a healthy microbiome; MindBody GLP-1 System, a dietary supplement that combines two products, MB Core and MB Enhance, which are designed to support weight management and wellness by activating GLP-1 naturally and balancing signals along the gut-brain axis; Petandim for Dogs, a supplement to combat oxidative stress in dogs; and Axio, a nootropic energy drink mix. It also provides anti-aging skin care products, such as liquid collagen, facial cleansers, eye cream, moisturizing cream, sunscreen, perfecting lotions, and hand creams, as well as shampoos, nourishing conditioners, and scalp serums under the TrueScience brand name. It sells its products through its website and network of independent consultants.