Lactase We have found the Brand name of Lactase. Currently, 5 brands available by this Lactase.List of Brands for Lactase MedicationLactos (Chewable Tablet) 300 mgLactaseThe ACME Laboratories Ltd.Lactos (Paediatric Drops) 300 mg/15 mlLactaseThe ACME Laboratories Ltd.Milkase (Paediatric Drops) 300 mg/15 mlLactaseOpsonin Pharma Ltd.Laczyme (Chewable Tablet) 300 mgLactaseAristopharma Ltd.Milk Aid (Chewable Tablet) 300 mgLactaseAdvanced Chemical Industries Ltd.