Why? Or, rather...how do you know? Have their been milk withdrawal periods set on tea tree oil like their have been with ivermectin?Hollywood Goats said:... you do not need to throw away the milk as you would with Ivermectin, and like medication.
Seems to me that since the toxic portions of tea tree oil are readily absorbed through skin and stored in fat, and since goats impart fat to milk, then it would be reasonable to assume that some of the toxic parts of tea tree oil would be passed along in the butterfat?
And considering that nobody advises actually ingesting any amount of tea tree oil, and that the ACS says it's toxic when swallowed, is it possible that there should, perhaps, be a milk withdrawal period on tea tree oil that we don't know about?
Is it possible that we're maybe not seeing a potential risk because it's assumed to be safe simply because it's natural?
) which is why you toss the milk. If you are using 2-3 drops of teatree in a carrier oil, the absorbtion rate, IMO, would be fairly low, probably undectable. Again, my 2 cents. Also, I have no personal experience with goat lice, I do have some with teatree. The reality is that what you get at most stores is an already "diluted" version anyhow, companies can't take the risk of law suits due to toxicity. And even then it still (but let me say PLEASE DILUTE AGAIN!) works great on lice and fleas, I've used it on my dog for 13 years (and myself for many different uses much longer) with no issue. But someone already said it, moderation is definately key with anything you choose to use.