SBL Bio Combination 2 Tablet is used for providing relief from mild breathing discomfort, including symptoms like wheezing, chest tightness, and breathlessness. It is formulated with a blend of homoeopathic ingredients, including Kali Phosphoricum, Magnesium Phosphoricum, Natrum Muriaticum, and Natrum Sulphuricum. These ingredients are traditionally known to help manage respiratory imbalances, digestive bloating, and chest congestion. The product may also help maintain ease during physical exertion or alleviate post-meal discomfort.