Stem makes plant-powered bug sprays to protect your home. 

Most bug problems are solved with harsh chemicals. Or not solved at all by ineffective formulas. STEM is different. Our formulas are powered by plant-powered ingredients, made more powerful and optimized by science. So you can fight bugs effectively and safely. Nature has evolved powerful bug fighting abilities over billions of years. So STEM uses plant-powered ingredients formulated in scientifically precise combinations to optimize its effectiveness. The result is a bug solution unlike any other (and better than any human hand).

About Stem