So we will be swapping unused makeup, right?
I think we should definitely limit it to stuff that's unused/unopened, for sanitary reasons.
well, technically bacteria can't live and grow in eyeshadow. Mascara and wand-lipglosses are another story but lipsticks can be dipped in rubbing alcohol to be sterilized. Not wanting to give my swap partner old makeup, just saying.
Even though it's not "unopened" would MAC pigment samples fly for this swap?