Description Micro Laboratories is hoping it's possible to spray your way to better health. The company is developing a line of oral spray vitamins, which are absorbed into the body through the mouth. The company is banking on the inefficiencies of tablet vitamins, which often include catalyst ingredients to help the body absorb the nutrients. Micro Laboratories sprays are made from vegetable sources that are more quickly absorbed. The line includes vitamin C, zinc, B-complexes, and multiple vitamins for both adults and children. CEO Robert Thistle holds a majority stake in the company.