Now Foods Lactose

Now Foods Lactose should be avoided on keto because it is very high in net carbs (10g of net carbs per 10g serving).

It is important to limit your net carb consumption to 20g - 30g per day to stay in ketosis. You can calculate your ideal daily net carb allowance by using this keto macros calculator.

As an alternative, you may look for other sweetener brands that are low in net carbs.