Conversely lactose intolerance could also be unattractive. As a person who is mildly lactose intolerant I can confirm that if I were to drink a tall glass of w

Conversely lactose intolerance could also be unattractive. As a person who is mildly lactose intolerant I can confirm that if I were to drink a tall glass of whole milk I would be a very unattractive person to be around, at worst you'd simply pass out from the assault on your sense of smell. Side note: a possible attractive quality of lactose tolerance is an increase in calcium intake which can have multiple positive effects on the overal health of the individual including some outward indicators, stronger teeth for example.