Stem Kills Flies, Mosquitoes and Gnats

The best defense against Mother Nature is Mother Nature. Meet STEM Kills Flies, Mosquitoes and Gnats a bug spray for home and outdoor use made with botanical extracts that are safe for you, but deadly for bugs. STEM’s scientists decode the power of nature, scientifically optimizing it into effective bug-fighting forms.STEM plant-based active ingredient bug spray is formulated with botanical extracts to kill flies, mosquitoes and gnats. Our insecticide is safe for use around people and pets (when used as directed) and was tested by entomologists. It has no added dye, fragrance, or harsh chemical odors and is made for indoor and outdoor use.STEM helps protect your family. Rooted in Nature, Optimized by Science.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.