Is ten months old enough to use vapor rub? I have zarbees vapor rub but it doesn't tell me what ages…

Is ten months old enough to use vapor rub? I have zarbees vapor rub but it doesn't tell me what ages to use it on. Bubs is feeling like crud and so do I. If he feels how I'm feeling then he has something other than just teething stuffiness. I'm calling the Dr when they open to try to get him seen. I'm just looking for some relief untill then. It's almost 6 in the morning and I've had no sleep.