Actually, I've never been a big milk drinker myself. My kids have no problem with it so I do give it to them to drink. Water is actually the best thing for acne. Since I didn't drink milk as a teenager and still had acne it obviously wasn't the cause of the zits for me. But drinking a lot of water does clear up acne. Wish I had known that as a teen.
I drank milk as a kid and drink it now - along with the other dairy products.
I had no acne as a teen.
No Allergies what so ever.
6' 170# - 32" waist and have never been even close to overweight.
The fact that some people have an allergy to milk does not in anyway validate some notion that "milk is bad".
Millions have successfully lived with milk consumption. I am sorry that some kids can not handle it, some are just stronger than others. It is your responsibility what you give your kids, lets keep it that way.