Introducing Thicket, a hair thickening formula designed for men and women that works in 8 seconds. Thicket is a unique hair thickening formulation of highly specialized ingredients. Thicket makes your hair appear thicker and fuller so it looks like you have more hair. Thicket is so successful that there have been more than 2 million satisfied users. It works and is safe to use on all hair types. When you apply Thicket to your hair, a scientific phenomenon called capillary action takes place, making each hair stand next to one another instead of top of each other giving your hair the appearance of being fuller. The best part is that it only takes 8 seconds to work.