Actein Effervescent Tablets 600mg 產品編號 HK Reg. No. HK-56017 Active Ingredient(s) Acetylcysteine 600mg Product Consultation Related Products Azetin Nasal Spray 1mg/ml Nazonin Nasal Spray 0.1% w/v Actein Granules 200mg Actein Granules 100mg Back