Medicine Name: Solvin-EX Expectorant Passion Fruit Sugar Free. Composition: Terbutaline (1.25mg/5ml) + Bromhexine (4mg/5ml) + Guaifenesin (50mg/5ml). Side Effects: Nausea Diarrhea Indigestion Stomach pain Vomiting Bloating Dizziness Headache Sweating Skin rash Hives Trembling Increased heart rate.