Lactase has most often been used by adults in doses of 6000-9000 IU by mouth before meals. Speak with a healthcare provider to find out what type of product and dose might be best for a specific ...

Lactase 1250Units; per 5 drops; liq. Add 5–15 drops to quart of milk; hydrolyzes 70%–99% of lactose at refrigerator temperature in 24 hours.

Take this medication by mouth with meals and snacks as directed by your doctor. The dosage is based on your medical condition, diet, and response to treatment. If you are using the tablet form of ...