Ratings & Reviews for STEM 12 Fluid ounce(s) Ants Roaches and Flies Repellent and Killer Natural Deet Free Indoor/Outdoor Spray
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this plant-based pest control spray for killing ants, flies, and roaches quickly, often within minutes of application. Most highlight its safety around children and pets as a major advantage, with many noting they switched from chemical alternatives for this reason. Reviewers consistently commend the fresh, citrusy scent—far preferable to harsh insecticide odors. A small number mention slight oily residue or find the scent too strong, but the vast majority consider it highly effective and would repurchase or recommend it.
Customer review summary generated by AI, including incentivized reviews.Scent was a bit much for me!
[This review was collected as part of a promotion.] We received this at a perfect time to try, we have been finding random ants in our apartment and they’ve been driving us crazy! We used this and it seemed to work good, as you can see we really drowned them and used the whole bottle. The scent is STRONG in my opinion but i am also pregnant so that might make it stronger for me. We do have a dog and she hasn’t had any adverse reactions or anything so that was nice. I would say it worked well en...
From stemforbugs
Safer to use
[This review was collected as part of a promotion.] I appreciate that these ingredients are a lot more natural than the bug spray I had been using. It feels a lot safer to use and the smell isn’t as nauseating. I do wish that the spray bottle itself was more of an aerosol mister, but the packaging wouldn’t prevent me from buying it again. So far this summer I haven’t had to deal with too many bugs so hopefully it’ll continue to work when needed.
From stemforbugs
This product really works to kill ants
[This review was collected as part of a promotion.] I loved this product because it's really affordable, and it's great, since I had a lot of ants. I used this product, and it really helped me a lot in my life. It's so my house is free of anything. It also works for flies, and safety is obviously the most important thing
From stemforbugs
Buying again!
[This review was collected as part of a promotion.] Great product and does as it says. We were having an issue with ants in our kitchen. I saw where they were coming in so I sprayed there, within 24 hours the ants stopped and we haven’t seen them anywhere else in the house. Will definitely buy again!
From stemforbugs
Natural Power, Fast Results
[This review was collected as part of a promotion.] I tried the STEM plant-based bug spray around my kitchen and patio—and it really delivers. The fast-action spray kills ants, roaches, and flies on contact, and I haven’t seen any return of ants along my baseboards since I treated—just what I needed to reclaim my space. A few notes: • The formula is plant-based and entomologist-tested, making it safe for kids and pets when used as directed. • It has an oily texture and a noticeable scent, whi...
From stemforbugs
Awesome!
[This review was collected as part of a promotion.] This stuff is absolutely incredible! It works so well and keeps all of the bugs away. Perfect for the summer time and the doors and windows always being open!
From stemforbugs
Bugs yes, spiders yes. Safe for cats (don't take a
[This review was collected as part of a promotion.] If I showed you guys the photo of the 🕷️ I doused with this stuff you'd probably throw your phone away. I've never seen one bigger than a quarter in Midwest and this guy was in my bathroom like he owned the place. I wasn't sure whether to scream or run or light a flame thrower ,grab by home insurance and run but I decided to spray all around the parameter while he was still and then drop a clear bowl trapping him. Hour later I came back and he...
From stemforbugs
Effective and safe bug spray for indoors and out
[This review was collected as part of a promotion.] This product worked well and quickly in my kitchen for killing some ants. The scent wasn’t awful and not strong unlike some other bug sprays I have tried. It was nice to know that it was plant based which made me comfortable to use with kids around. It is a little pricey but I think it’s worth it.
From stemforbugs
Definitely a Must for any insects!
[This review was collected as part of a promotion.] This spray is great. It has no smell and kills all the insects I sprayed. The spray has a lock so I do not have to worry about my children getting into anything.
From stemforbugs
Safe and Efficient!
[This review was collected as part of a promotion.] I’ve been using the STEM plant-based bug spray for a few weeks now, and I’m really impressed. It actually works on ants, roaches, and flies like it says—without that strong chemical smell. I’ve used it both inside and on my patio, and it seems to keep the bugs away pretty well. I also like that it’s plant-based and feels safer to use around my pets. Definitely a good option if you’re looking for something more natural but still effective and th...
From stemforbugs
Good Ant Deterrent
[This review was collected as part of a promotion.] It took me a while to find the bottle since I thought it was a white container, but it was actually clear. So far, I’ve used it around the edges of my porch mainly because I feed outside cats. It has been working reasonably well as a deterrent, but with all this rain, I’m unsure how to eliminate the ants in the yard completely. I have to be careful because I don’t want to spray too close to my tomato plants outside. So far, so good. However, th...
From stemforbugs
No More Ants
[This review was collected as part of a promotion.] We always have an ant issue at the beginning of summer, so I was excited to give the Stem bug spray a try. I am always nervous to use these types of products around my house because of our pets, but this one is made from botanical extracts. It's not a spray to 'spray and forget' but rather, one you spray directly at the little buggers. It killed them almost instantly. I was very impressed with the effectiveness and will continue to use this...
From stemforbugs
It works fast!
[This review was collected as part of a promotion.] This bug spray really works and it works fast! I sprayed a fly once, it staggered around for a few seconds and then was dead. We have a fly problem due to our 2 dogs going in and out all day long. This spray has really helped take care of the flies that sneak into our house.
From stemforbugs
Safe to use inside
[This review was collected as part of a promotion.] Bug spray made simple! Safe and effective way to slay away at the unwanted pests that make their way into our homes. Because of the simple ingredients in the spray, it’s harmless to people and pets, so safe to use inside. Rooted in nature, optimized by scientists. No harsh chemical smell.
From stemforbugs
Safe and effective
[This review was collected as part of a promotion.] Our house is in a very wooded neighborhood and with that comes bugs. Lots of them! It is their home too after all. But because we have pets and kids, I’ve always hesitated to purchase mainstream pest control products. I was very happy to see this natural line of pest control products that are available everywhere! And they aren’t just accessible, they’re effective!! We were shocked how quickly this spray takes effect on pests around the house. ...
From stemforbugs
Bugs delight!
[This review was collected as part of a promotion.] A very good buy for small space like my patio area. The trigger is very ergonomic with a great spray pattern. Not a big fan of the scent that's why I use it outside. It definitely gets the job done in this hot heat.
From stemforbugs
An insecticide that promises and delivers🫶
[This review was collected as part of a promotion.] It's an excellent product if you're looking to get rid of certain types of insects. It worked perfectly for me personally, since where I live, there were certain types of pests, including field beetles. I really didn't trust it because I hadn't bought from this brand before, so I doubted its effectiveness. But, oh, surprise! The best against field beetles. It made them leave their nest, and I was done with them in a couple of days since they we...
From stemforbugs
Love it
[This review was collected as part of a promotion.] OK, so this is one to brag about. I absolutely love this product not only does it look like it’s safe and nontoxic for your family. It smells great it’s effective and for the value you can’t beat it.
From stemforbugs
Amazing
[This review was collected as part of a promotion.] STEM Kills Ants, Roaches, and Flies is a plant-based pest control option that balances safety and effectiveness. Its plant-derived formula makes it a safer choice for use around children and pets, though it's always important to follow label instructions. The spray is moderately effective, working best on direct contact and suitable for controlling occasional pests rather than eradicating large infestations, which may require multiple applicati...
From stemforbugs
Quick working
[This review was collected as part of a promotion.] Great product. Killed ants quickly. The smell was a little strange but it still worked really good and would definitely use again for indoor and outdoor pest
From stemforbugs