STEM harnesses nature's bug-fighting power and engineers it safely* into your hands.
Most bug problems are solved using conventional chemicals and pesticides. Or not solved at all by ineffective formulas. STEM is different. Our formulas are powered by plant-derived active ingredients, scientifically engineered into effective bug-fighting formulas. So you can fight bugs safely* and effectively.
Safe for use around
people + pets*
No added dye,
fragrance or harsh
SAFE* FOR PEOPLE & PETS
STEM is harsh on bugs, but safe* around humans. Our formulas are extensively tested for effectiveness and safety, and powered by plant-derived active ingredients, so your curious kids (and fur-babies) don’t need to evacuate the room when you’re treating a bug problem.
*when used as directed
Effective plant-derived active ingredients that work even better as a precise formula.
Our bug repellents are made with plant-derived active ingredients and, like our insecticides, have been extensively tested for effectiveness and safety (when used as directed).SEE ALL REPELLENTS