Yum-V's Probiotics contains an optimal dosage of probiotics for children, delivered in a delicious milk chocolate flavor bear. Yum-V's Probiotics also contains prebiotic fiber which help promote the effectiveness of the probiotics. The probiotics are coated to help them survive stomach acids intact. No refrigeration is required. Everyone loves chocolate. That's why we added yummy chocolate to our vitamins - and vitamins to our chocolate. Yum-V's chocolate supplements combine the wonderful taste of chocolate with essential daily vitamins for a new and improved, delicious vitamin. So leave your pills, your capsules, and your gummies behind and get ready for the next big thing in the evolution of vitamins.