Probium Premium Probiotics - Oral Bliss Combo 4B - 30 Tablet(s) Probium Premium Probiotics Oral Bliss Combo 4B promotesoral health. It is animal and gluten free, not to mention Non-GMO. Probium Premium Probiotics - Oral Bliss Combo 4B exceeds 2 billion CFU per serving of Blis K12 and 2 billion CFU per serving of Blis M18. Simply take onetablet a day for a great fresh smile! No Wheat, No Eggs, No Yeast, No Soy, No Sugar, No Salt, No Animal Derivatives, No Maltodextrin, No Magnesium Stearate, No Artificial Flavors or Preservatives, Gluten Free, Non-Dairy, and Non-GMO Refrigeration is Not Necessary but Recommended Two year shelf life at room temperature Made in Wausau, Wisconsin, USA Comprehensive Oral Health Health Benefits Probiotics are believed to protect us in two ways. The first is the role that they play in our digestive tract. We know that our digestive tract needs a healthy balance between the good and bad bacteria, so what gets in the way of this? It looks like our lifestyle is both the problem and the solution. Poor food choices, emotional stress, lack of sleep, antibiotic overuse, other drugs, and environmental influences can all shift the balance in favor of the bad bacteria. When the digestive tract is healthy, it filters out and eliminates things that can damage it, such as harmful bacteria, toxins, chemicals, and other waste products. On the flip side, the digestive tract takes in the things that our body needs (nutrients from food and water) and absorbs and helps deliver them to the cells where they are needed. The other way that probiotics help is the impact that they have on our immune system. Some believe that this role is the most important. Our immune system is our protection against germs. Frequently Asked Questions What is a probiotic?As defined by the World Health Organization, "probiotics are live micro-organisms which, when administered in adequate amounts, confer a health benefit on the host.