The CPT Smarftill™ is a tincture filling machine. It is sometimes called a monoblock liquid filler. A monoblock machine combines multiple packaging functions on the same machine. It is the centerpiece of a liquid filling line sometimes referred to as a “Tincture Line” because it fills vials and then inserts “eye-dropper” caps. The eye-dropper type caps are important because the consumer uses “tinctures” by placing a few drops under their tongue. This route of administration avoids contact with the liver and ensures better absorption into the blood.