Prophylactic, as per Concise Oxford Dictionary,
9th Edn., the term 'prophylactic' would means 'intending to prevent diseases, a preventive medicine or course of action', ICPA Health Products (P) Ltd. v. CCF, (2004) 4 SCC 481 (483).
It would mean intending to prevent diseases, a preventive medicine or course of action, Concise Oxford Dictionary, 9th Edn.; ICPA Health Products (P) Ltd. v. CCE, (2004) 4 SCC 481.