Vitamin D by Deva vegan provides nutritive support for skeletal growth and strong bones and works synergistically with calcium and phosphorous for enhanced absorption. No need to worry about getting D3 derived from lanolin or fish sources with this vitamin as it is completely vegan! Scientists have found that people who live in cool climates -whether omnivore, vegetarian or vegan- are more prone to vitamin D deficiency due to insufficient sun exposure. People who do not get adequate sun exposure or Vitamin D fortified/rich foods are at the risk of developing Vitamin D deficiency unless they supplement. DEVA Vitamin D is 100% animal free, and guaranteed for purity, freshness and labeled potency. Remember all DEVA Products are 100% vegan, vegetarian and are registered by the Vegan Society, the non-profit organization that actually invented the word "vegan". Each bottle contains 90 tablets with 2400iu of D2 as vegan Ergocalciferol. Supplement Facts Serving Size 1 Tablet Servings Per Container 90 Amount Per Serving Vitamin D2 (as Ergocalciferol) – 2400iu [300% daily value] Other ingredients: Cellulose, vegetable stearic acid, croscarmellose sodium, vegetable magnesium stearate, dicalcium phosphate, silica, hypromellose, vegetable glycerin * = Daily value not established ** These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.