drinking vessels

by Kevin
(Florida)

what finish would you recommend for wooden drinking vessels? I turn cups, but have never actually used one to drink out of. I finish them with Walnut oil/beeswax blend, and it looks great. But I was wondering what would make the vessel safe to hold liquid.

Thanks in advance

-------

Should be fine as is... but you will have to add more finish as you use it.Or go high tech with a plastic like finish but may interact with alcoho beverages... so do what you think is best.