Beam & Balance unflavoured spray is a powerful daily dose of vitamin D to shore up your immune defences. Three sprays give you 4,000 IU (100 micrograms) of vitamin D3 sustainably sourced from algae, and 100 micrograms of K2, a plant-derived nutrient that shifts calcium where you need it. Together they strengthen your bones, teeth, and muscles. Keep your guard up even when the sun’s not putting out.