Please support your claims with corroborating evidence i.e. links to published, peer-reviewed sources that categorically show that milk cotains lactases.
Why I am sceptical is that, if these lactases are functional, why is there any lactose left in the milk? They would have degraded it. And moreover, when it goes through the human I tract, the low pH in the stomach will denature the enzyme every bit as effectively as the high temperature of pasteurisation.
So I don't believe you... but I'm willing to consider evidence that you are right, if you have any...
And your evidence is...
Please support your claims with corroborating evidence i.e. links to published, peer-reviewed sources that categorically show that milk cotains lactases.
Why I am sceptical is that, if these lactases are functional, why is there any lactose left in the milk? They would have degraded it. And moreover, when it goes through the human I tract, the low pH in the stomach will denature the enzyme every bit as effectively as the high temperature of pasteurisation.
So I don't believe you... but I'm willing to consider evidence that you are right, if you have any...