The global OTC drugs market size is estimated to be USD 164.65 billion in 2021 and reach USD 269.36 billion in 2027, registering a CAGR of 8.55% during the forecast period, 2021-2027. Over-the-counter (OTC) drugs are defined as the class of medicines that can be acquired directly by a consumer devoid of a prescription from a healthcare professional. OTC drugs are often...