ProAiir is made with 100% cosmetic blend alcohol (not to be confused with rubbing alcohol which is NOT in the same family). Cosmetic grade alcohol found in many cosmetics (even mouth washes) gives products quick dry,m longer shelf life, minimizes mist (no more makeup in your nose hairs), repells water making it durable while retaining your design, does not smeer or smudge in rain and dries immediately. ProAiir uses rich pigments, provides great coverage and does NOT require continuous shaking of bottles or stirring. It also has a very pleasant aroma. Neon colors are vibrant and bright even without a white base. ProAiir comes in 2, 4, and 8 oz bottles. Don't confuse cosmetic alcohol with rubbing alcohol. It's NOT the same formula. Alcohol is used in many products. Cosmetic alcohol is used in products like hair spray, waterproof makeup, mouth wash, food and shampoos.