Lactose free is lactose free just like fat free is fat free, it...

Lactose free is lactose free just like fat free is fat free, it doesnt matter what the process is. You are in denial of your own ignorance.

A2 protein does nothing for people who are lactose intolerant, full stop. Sheep milk, goat milk, etc are naturally lower in lactose compared to cow milk. The significance being that one who produce lower counts of lactase can still consume more amount of those milk in comparisson to cow milk, A2 or otherwise, before suffering from any ill effects.

A2 does nothing and there no science to back any health benefits claimed by A2 company.