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๐ฟ Defend your domain with natureโs smartest bug sprayโbecause your home deserves the best.
STEM Insecticides 10 oz. is a plant-based, entomologist-tested bug spray that quickly kills ants, roaches, and spiders. Safe for use around people and pets when used as directed, it features a fresh herbal scent without harsh chemicals or dyes. Designed for both indoor and outdoor use, this aerosol spray combines nature and science to deliver effective, non-toxic pest control trusted by thousands.























| ASIN | B09GD99Y6X |
| Active Ingredients | carbon |
| Best Sellers Rank | #4,082 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #123 in Insect & Pest Repellent Sprays |
| Brand | STEM |
| Brand Name | STEM |
| Customer Reviews | 4.3 out of 5 stars 4,953 Reviews |
| Global Trade Identification Number | 00046500032820 |
| Included Components | STEM Kills Ants, Roaches And Spiders: Plant-Based Active Ingredient Bug Spray |
| Item Form | Aerosol |
| Item Weight | 10 Ounces |
| Liquid Volume | 10 Fluid Ounces |
| Manufacturer | SC Johnson |
| Model Number | 3282 |
| Part Number | 3282 |
| Target Species | Ants, Roaches, Spiders |
| UPC | 046500032820 |
| Unit Count | 1.0 Count |
K**Y
Non-toxic & effective when bugs are sprayed directly
STEM spray stuns spiders to stay still, so I can swat them before they run off to hide. I suggest wiping the sprayed area afterward because the residue's slippery/oily. The strong herbal smell fades fairly quickly. STEM won't expose my indoor cat to toxic chemicals in the air or on the floor/walls. Gives me peace of mind.
L**T
Dead ant dead ant, dead ant.
I purchased this product a year ago and while it did work, I really didn't put it to the test until this year. I noticed a small ant crawling across my kitchen countertop. Each day there were a few more ants and by about the fifth day there was a trail of ants coming out of the light switch above of the counter. That's when I remembered I had some Stem and I sprayed around the outside of the light switch and into a small crack where the backsplash meets the countertop. I think the smell is horrendous. It isn't as bad as Raid but if Raid and a plant had a baby is the best way I can describe it. The smell is very strong and lasts for a long time - I can actually taste it. When I wiped the excess it was slightly oily. With the window open and a fan on, it dissipated after a few days. From the time I sprayed, over the next few days I still saw random ants limping across the countertop. Less every day but I didn't think the spray worked so I ordered ant traps. By the time the ant traps were delivered (2 days later), there are no more ants! I truly can't believe it. I didn't want to put ant traps in my kitchen and have a hundred ants crawling around the trap for days but I know I needed to kill the colony and the queen. I didn't use the ant traps. Just a few shots of Stem - not even directly on the source - and within about 4 or 5 days there are no more ants! Did they take the poison back to the colony, who knows. All I know is those suckers are gone and I haven't seen one in over a week. I had to find this product in my old orders just to write a review because it is that good! Just be patient and give it a few days to completely do the job.
E**N
works well, smells good
We've used this a few times in the apartment for roaches, spiders, and ants (great luck, I know lol), and it's worked well! My boyfriend actually really likes the smell of it. I think it's pleasant too, especially compared to regular bug spray. I have 2 cats, and I will only ever buy very safe products that explicitly mention they are pet and family-safe. Sometimes this means they don't work as well or are much more expensive because the natural ingredients - this product is not one of those, and neither is the STEM brand overall. The spray works well and hasn't been uneven. The only con I have about this product, which I experienced with another STEM product, is that there is like a slight oily residue after you spray it that requires (at least in my experiences) more than just a dry paper towel to remove. It doesn't necessarily feel oily if you just dry wipe it, but you can tell it feels and looks a little slick (for lack of a better term lol). In the light, you can definitely see the area it was sprayed if you don't use a cleaner after. I use Lysol multipurpose spray, and it removes it fine. Dawn Powerwash worked too. A little annoying, but the pros outweigh the cons, so if we ever need more bug spray, I'll be repurchasing.
P**E
Spray without smelling chemicals
Works well and love the fact that the smell is not overpowering.
K**0
Works great!!!
This stuff works amazing! Only 1 negative is it does leave a clear oil like spray from the natural oils to eliminate the insects. This is a better one then their fly spray. That residue is alot thick. But if you hate flies like me, its worth every bit of clean up afterwards ๐
T**L
Smells terrible and diffuses too much into the air
Smell is terrible and lingers. Only moderately effective. Oily residue.
B**A
Works great
I've used their products for a while but this one is better than the pump spray bottle because those pumps don't work pretty frequently. The actual product works great so this can seems like a more reliable delivery.
K**K
STEM Works!
For the first time ever, I started seeing sugar ants swarm my indoor catsโ food dishes this spring. I immediately bought the Terro Liquid Ant Bait traps to kill the ants. I disinfected and moved the food bowls to a different location. After 2 weeks, even with the Terro bait traps in place, the ants were still coming in to the same location where the food bowls were. I finally had enough and bought the STEM insecticide and it works! It kills the ants on contact plus I love that itโs safe to use around my cats (and other pets). It does have a strong botanical scent which is not great for the cats, so I made sure that I opened a window, turned on a fan, and kept the cats away from the area until the smell dissipated.
Trustpilot
3 days ago
3 weeks ago