FREE Vicks Vapo Drops at Dollar Tree! Dollar Tree Sale Dates: NOW through 10/24! Check your health and beauty aisle at Dollar Tree and grab yourself some FREE Vapo Drops to jump start your cold and flu stock! Here's How To Do This Deal: Buy: One (1) Vicks Vapo Drops $1.00 Use: $1/1 Vicks Dayquil, Nyquil or Formula Product, exp. 10/24/20 (P&G 09/27/20) [Excludes dayquil & View Post