Vitamin D’s role in cold prevention
Rondanelli M, Miccono A, Lamburghini S, Avanzato I, Riva A, et al. Self-Care for Common Colds: The Pivotal Role of Vitamin D, Vitamin C, Zinc, and in Three Main Immune Interactive Clusters (Physical Barriers, Innate and Adaptive Immunity) Involved during an Episode of Common Colds-Practical Advice on Dosages and on the Time to Take These Nutrients/Botanicals in order to Prevent or Treat Common Colds. Evid Based Complement Alternat Med. 2018;2018:5813095. doi:10.1155/2018/5813095
Lecithin aids acute diarrhea recovery
Giacosa A, Riva A, Petrangolini G, Allegrini P, Fazia T, et al. Positive Effects of a Lecithin-Based Delivery Form of Extract in Acute Diarrhea of Adult Subjects. Nutrients. 2022;14. doi:10.3390/nu14091858