An example of a triangle diagram appears to the right. An organizational chart is the diagram of a hierarchy within an organization, and is depicted in tree form below.
Cow's milk can range from 3.7 to 5.1% lactose, although most milk in the U.S. is around 5%. So water buffalo milk may be slightly lower in lactose but not significantly so. I certainly wouldn't call it a low lactose product.
Lactose-free milks are the same as regular milk, except for the addition of lactase. Regular milk contains the milk sugar lactase, while lactose-free milk does not. Lactase, an enzyme produced by the stomach, breaks down the milk sugar galactose so you can absorb it.eople who have lactose intolerance, a lactase deficiency, have gastrointestinal symptoms when they consume dairy products containing lactose. Commercial milk producers add lactase to lactose-free milk so that you can drink it without experiencing gastrointestinal symptoms. Lactase makes the milk taste sweeter.