Derivent LS Drop is a allopathy containing Etofylline (NA), Guaifenesin (NA), made by Navil Laboratories Pvt Ltd. It belongs to the Respiratory group of medicines. Like most prescription medicines, it works best when every dose is taken on time, exactly as your doctor prescribed - DailyDawa can send a WhatsApp reminder for each dose and alert a family member if one is missed.
Reference information only - not medical advice. Always follow your doctor’s instructions for what to take and when.