No, we do not sell any type of GcMAF yogurts or powders. None of these contain (or are capable of making) GcMAF. They may contain other useful nutrients from the colostrum or ingredients contained in them, however these have no Macrophage Activating Factor (MAF) which is the primary benefit from using GcMAF. Even if these powders or yogurts did contain GcMAF, it would be broken down and rendered useless in the stomach from the acids which is why our products are not digested, rather absorbed transdermally and sublingual.