D3000 Vitamin D Oral Spray, Better You (15ml). Better You Vitamin D Spray. BetterYou DLux 3000 is an optimum strength vitamin D oral spray, specially formulated to deliver vitamin D through the soft tissue of the mouth for optimal absorption.. Each spray delivers 3000IU (75μg) of vitamin D3 for an optimal dosage. Fast and effective absorption. A convenient alternative to tablets and capsules. Supports bones, teeth and a healthy immune system. Vitamin D Spray. Natural peppermint flavour. Packaging made from Ocean Waste Plastic. Ingredients. Purified water, xylitol (natural sweetener), acacia gum, cholecalciferol (vitamin D3 in coconut oil), sunflower lecithin (tricalcium os ate, rice flour), citric acid, natural preservative: potassium sorbate, peppermint oil.. Xylitol, water, acacia gum, cholecalciferol (vitamin D3), sunflower lecithin, citric acid, preservative: potassium sorbate, peppermint oil.. Nutritional Information:. Each daily dose (1 spray) contains Vitamin D3 3000IU / 75μg 1500% EC NRV.