Kind Juice’s All-Natural VG is produced from plants grown without the use of pesticides and extracted naturally to preserve the natural integrity. Using a process called hydrolysis, plant oils are placed under the combined force of pressure, temperature, and water. The ester bond breaks and causes the glycerin to split from fatty acids and be absorbed by water; at which point the resultant is further isolated by distillation to increase purity. This makes our vape juice produce huge clouds and of course, keeps it all-natural!