We offer Decara 25,000IU vegicaps for patients who do not wish to consume anything produced from the death of an animal. The Vegicaps® capsules are specifically formulated by Catalent to be free of animal products. However, Decara sources its vitamin D from lanolin, an oil obtained from sheep’s wool. As far as we know, there is currently no high-potency, prescription-grade vitamin D3 product that is vegan. Decara may be suitable for some vegetarians.