19 Aug 2022 --- This week in nutrition news, Youtheory released its liquid nutrient packets and capsules, featuring B12B6, Ashwagandha and K2D3. Kappa Bioscience appointed a new member to strengthen its Scientific and Medical Advisory Board and its knowledge base for vitamin K2. Meanwhile, Cymbiotika reintroduced its Elderberry Defense supplement that contains immune-boosting antioxidants that help the body produce white blood cells to fight cold and flu viruses.