Smart people know all about the positive hype of using yogurt because of the probiotics. The probiotics found in yogurts at your local market are good but not great as they do not have many types of healthy bacteria usally 1 to 4. Special yoghurts are available that produce gcmaf https://www.gcmafproducts.com/store/p34/Glyco_Caps_Oral_Colostrum_MAF_2mg_x_60_capsules.html