BetterYou D1000 Vegan Vitamin D Oral Spray is a pure and simple formulation using Vitamin D3V®, a 100% plant-origin vitamin D3, designed to maintain vitamin D levels.  Delivering 1000IU per spray, D1000 Vegan provides an effective maintenance dosage for adults and teenagers. A convenient way to maintain vitamin D levels when following a plant-based diet, this incredible pure and simple formulation provides optimal nutritional delivery, each spray provides the vitamin D in micro-sized droplets that coat and permeate the soft-tissue of the inner cheek, delivery the essential nutrients into the rich vein system below. This allows the formulation to quickly enter the bloodstream for optimal absorption.