A composition match, not medical advice.
Chericof Syrup Sachet 5ml contains Chlorpheniramine Maleate 2mg + Dextromethorphan 10mg + Phenylephrine 5mg, as a syrup. It is made by Sun Pharmaceutical Industries Ltd.
No, it is sold over the counter. Ask a doctor or pharmacist if you are unsure whether it suits you.
Yes. Phenylephrine 5 mg,Chlorpheniramine 2 mg and Dextromethorphan 10 mg Syrup is a Jan Aushadhi medicine with the same salt, the same strength and the same form. On JanAushadhiOnline it costs ₹23.44 for 100 mls (₹0.2 / ml), against ₹29.8 / ml for Chericof Syrup Sachet 5ml at its printed MRP — 99% less per ml. Ask your doctor before changing a brand.