I start to become very lightly oily after 6 hours I think, but it's nowhere as bad as it was before the vitamin A days.
It means that you will see a faint stain if I blot.
It's manageable now, I can go out without worrying about it at all.
I'm trying to find a balance, taking as little vitamin A as possible while still benefiting from it.
But I've seen from the studies Jofo posted that vitamin A may not be as dangerous as we think. Thanks for posting it .