Add the pumpkin and rosemary to a glass jar and pour the vodka over top. Everything should be completely submerged in liquid. If not, add a little more vodka.
Cap tightly and let steep for 2-4 weeks, shaking every day or so.
Strain the liquid into a glass measuring cup using a cheesecloth.
Add the oil and stir the mixture. Then pour the toner into a spray bottle.