I’m obsessed with these lip stains. You have to be careful when you put it on and let it dry down well before doing much with your mouth - trust me I accidentally dyed my teeth bright red on the first use. But once I figured it out, it was so good. It stays on all day through meals and drinks. I’m a chapstick addict with dry lips so I usually apply a little gloss or lip butter on top for some extra moisture, but these stains don’t make my lips feel overly dry like other stains have in the past. I’m extremely lazy and hate to reapply, so this works perfect for me. I get so many compliments on the color and look polished with little effort.