Stomach Acids More Condition_symptoms What Keeps The Stomach Acids From Digesting The Probiotics We Take? Do The Enteric Coated Really Work?

What keeps the stomach acids from digesting the probiotics we take? Do the enteric coated really work? - stomach acids more condition_symptoms

It seems that probiotics powders are encapsulated and digested before the bacterium was in the small intestine. What is the best method of delivery, to ensure that live bacteria, at a point where they can survive? Can a colon with live bacteria, helpful or harmful? Work enteric coated probiotics really? What prevents them from passing completely through the digestive system? Is this too much for another question?
Thank you in advance for your reply.