Kamron Laboratories Ltd. Manufactures Antistaminic Medicine. Kamron Laboratories Ltd. Is an ISO 9001-2000 awarded company that also manufactures different types of medicines with different functions. Antistaminic Medicine is available in tablet form. It contains Phenylephrine HCL 5 mg., CP Maleate 2 mg., Caffeine 15 mg. , Paracetamol 500 mg. The Tablet comes under the brand name of Kamolate.