Disclaimer: I received product reimbursement in exchange for my honest review. I will only use products that are safe for my pets and Stem states that it is safe to do so. It effectively kills ants and flies and is easy to aim and use the trigger. You do however need to spray directly at the insect you wish to kill. This can be difficult especially with flying insects. The smell is unpleasant but not unbearable. Being rectanqular in shape the container is easy to store and takes minimal space in your cupboard. It worked effectively for what I required and I would recommend this product and will possibly purchase it in future. This would depend on the price compared to other "pet friendly" products.

I received product reimbursement in exchange for my honest review. STEM was easy to locate. it's product design makes it stand out from other products nearby. I found that it was effective. I sprayed it around the Perimeter of my front door to keep flying bugs away. the next morning I found dead bugs where I had sprayed. worked perfectly for me. Definitely would buy again. the lemongrass fragrance is strong. I could smell it the next day even though sprayed outside.

I received product reimbursement in exchange for my honest review. Very mild smell (rubbing alcohol) and not an over powering scent. Has a good spraying coverage with just one squirt. Did leave a light oil feel behind kitchen sink but not sticky. I will be taking on my next camping trip.

I received product reimbursement in exchange for my honest review. I sprayed a little of this to try on a problem area and the next morning they were all gone from there! I feel confident to use it around my kids and pets because of the natural ingredients. I think this will be my go to spray for these pests!

I received product reimbursement in exchange for my honest review but it was perfect timing because we woke up to ants and flies all up our staircase. We sprayed this all on the stairs along the trail and no ant stood a chance. Did not find any fly over the staircase post 10 mins of spraying this one. Definitely recommend this to anyone who have ant or flies problems in this summer season.

I received product reimbursement in exchange for my honest review. I was unfamiliar with this product until I purchased for this review. The biggest positive for me is that it safe to use in the house. All other sprays have so many chemicals that can be harmful for pets or children. This one does not.

I received product reimbursement in exchange for my honest review. I was very happy to get to try a product that reflects my goal of clean, chemical-free living. Stem quickly killed some ants and flies that had snuck into the house, primarily with the use of plant botanicals. The product was easy to use and it is safe for pets, which is important because I have cats. I am very chemical sensitive, and the Stem spray has little to no smell, just a lite, natural botanical essence. It is the perfect alternative to other brands that use toxic chemicals!

I received product reimbursement in exchange for my honest review. There are no lingering foul odors with this product and nothing that will leave you struggling to breathe. I was able to use it inside and outside with no danger for my children or pets. I was able to get rid of ants, flies, gnats, and mosquitoes with just one or two sprays.

I received product reimbursement in exchange for my honest review. I was very excited to try this product as there are very limited options that are safe around kids. This product does smell odorless and seem to work fine when tried on red ants. I would definitely tell family and friends about this product.

[This review was collected as part of a promotion.] It didn't really do much to kill the ants I had on my driveway. I feel like I had to use 1/4 of the bottle for them toy stop moving. It also killed the grass next to the driveway that it got on. I do like that it is kid and pet friendly because so have cats.