betawin2 posts 26 followers 127 following betawin Follow Photo by @betawin on April 26, 2016. Buongiorno. Photo by @betawin on March 30, 2016.Betawin 0.5 MG Tablet is a medicine that contains Betamethasone. It is used to treat internal and external inflammation (swelling and redness) associated with medical conditions like asthma, colitis, arthritis, severe skin allergies, etc. This medicine works by preventing the release of chemical substances that cause swelling, redness, and