What is done when the lipstick swells when it holds a muggle that comes out of the hand ?

If a lipstick swells and a muggle (presumably a person) comes out of the hand, it is likely a magical mishap. In this case, the best course of action would be to seek help from a trained wizard or witch to reverse the spell or enchantment that caused the unusual occurrence. It is important to handle magical mishaps with caution and seek assistance from those with expertise in magical matters.