

🛡️ Outsmart roaches before they multiply—control that commands respect!
Advion Cockroach Gel Bait by Syngenta delivers professional-grade pest control with a potent 0.6% indoxacarb formula. Designed for both indoor and outdoor use, its MetaActive technology targets cockroaches while minimizing risk to people and pets. The gel’s high-consumption bait matrix ensures rapid infestation reduction by transferring poison among roaches, achieving results in as little as 24 hours. The package includes four 30-gram syringes, a plunger, and tips for easy, precise application, with a shelf life of three years.

| Active Ingredients | Carboxylate |
| Best Sellers Rank | #16 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Pest Control Baits & Lures |
| Brand | Syngenta |
| Customer Reviews | 4.6 out of 5 stars 58,233 Reviews |
| Item Form | Gel |
| Item Weight | 4.23 Ounces |
| Liquid Volume | 1.06 Fluid Ounces |
| Target Species | Insects |
S**3
The best solution for exterminating unwanted pests!
If you are dealing with a cockroach problem and feel like you’re losing the battle, Advion Cockroach Gel Bait is the ultimate solution. After trying various sprays and traps with little success, this product finally delivered the results I was looking for. Why It Works The secret to Advion is its high-consumption bait matrix. Unlike contact sprays that only kill the bugs you see, this gel is designed to be taken back to the nest. Fast-Acting: I started seeing results within 24 to 48 hours. The "Domino Effect": Because cockroaches share the bait, it effectively eliminates the entire colony, including the ones hiding behind walls and appliances. Easy Application: The syringe applicator makes it simple to place small dots in hard-to-reach cracks, crevices, and under sinks without making a mess. Pro Tip: Apply small, pea-sized dots frequently rather than one large glob. Cockroaches are more likely to encounter multiple small bait stations! Final Verdict Advion is hands-down the most effective over-the-counter pest control product I have ever used. It’s professional-grade and works exactly as advertised. If you want your home back, don't waste time on anything else—this is the one.
M**Z
Works the best!
This is the best product in this form, that I've ever used. I put little bits down throughout my home, and would only replace the poison as the bugs were eating it. I did that for two days, used two tubes. On the 3rd day I had dead bugs all around the kitchen floors and counter. I vacuumed it all up and started over. Soon I see less and less bugs, until almost none at all. But, because of where I live the infestation is terrible. So this is something I definitely need to do at least every other month. The 28.00 price is worth it.
M**L
Excellent product!! VERY safe, effective and beginner friendly!
Cannot say enough good things about this stuff!! we bought a vehicle from auction that came from New York City, we didn’t know it, but a few months after buying it, we started seeing cockroaches… Turns out the van had an infestation of cockroaches! They would come in via our kids backpacks and made a home in our house. Long story short after seeing several of them I took action and ordered the Avion cockroach gel bait after around two weeks we went from seeing dozens of cockroaches to a handful and the ones we did see appeared to be dying or sick. The stuff is insanely easy to apply. Feel safe around my kids and pets and seems to have completely eliminated our roach problem. There’s a generous amount that comes in the bottles, especially for the price. This is much cheaper than hiring somebody to come take care of the problem, we didn’t even use an entire tube and our roach infestation is. and seems to have completely eliminated our roach problem. There’s a generous amount that comes in the bottles, especially for the price. This is much cheaper than hiring somebody to come take care of the problem, we didn’t even use a entire tube and our roach infestation is taken care of my biggest advice would be too… Pull out all your appliances, clean very well and then apply this on trim, in cracks, and around windowsills.
D**A
Kills bugs deceased.
So… my landlord is not great… something I think a lot of us know about… and I’m pretty sure the pest control guy is fleecing the property manager by not insisting on a full building treatment and instead only going apartment by apartment to spray poison… that doesn’t work… I confronted the pest control guy and at first he tried to bs me by telling me that if I was having roach problems then I should tell the property manager and then I caught shame in his eyes when I asked him what good will it do to have him spray my apartment when the roaches will just move into my neighbors apartment until the “poison” barrier dries and stops being as effective as it is when it’s first applied, and likewise I always know when he’s spraying other people’s apartments because the roaches come into my apartment. Heck, I saw roaches **in the hallway** before I got a single one of my things moved in. I kept all my furniture in the garage with a roach bomb until they came and sprayed the apartment. Little did I know that the spray didn’t do a damn thing. Cut to last week. I finally get a chance to apply this stuff. It comes out like really thin caulk but it isn’t super sticky… I’m sure the instructions say something about putting little lentil sized beads of poison every foot or so… but I ignored that. There’s a lot of spaces and cracks and crevices in my apartment so I squeezed pea sized beads into everywhere I could find that would fit a pea sized bead, and sometimes just put a spaghetti tangle if there was a big enough gap at the floorboards. It’s mostly easy to squeeze the gel out, but take frequent breaks to stretch your wrists… you’ll thank me later. It isn’t messy, thankfully, and the floorboard gaps are big enough that I don’t have to worry about the cats getting into it and getting poisoned. The roaches, however… oh man 😈 I’ve been finding dead bug after dead bug after dead bug. And all different types: German, Wood, brown banded… and I’m pretty sure I saw a dead wood louse as well. So it’s extremely toxic to roaches. Much more so than the “poison” that the pest control guy has been using. Before I started using this stuff, I would see these creepy looking wood roaches with deformed wings from where (I assume) the poison from the commercial pest control guy didn’t finish the job. I never saw a single dead roach (just deformed ones) until I started using this gel. Now I need to sweep the kitchen every morning to get rid of the neighbors dead roaches. Which, you would think I’d be mad, but I’m not. I’m happy they’re not alive and crawling around my apartment. (I don’t keep food out, I don’t keep dishes out. If there’s pantry food that gets opened, it goes into the fridge. With the dishes and silverware. Like where normal human people keep dishes and silverware) Anyhow, 10/10 and I’m not even halfway done with the first tube. It’s cheaper per application than the national brand and it kills all the roach species, not just the little round ones. And it’s more reliable than an apartment manager and the pest control guy.
V**A
Very Effective and Easy to Use!
Very Effective and Easy to Use! I’m really impressed with Advion Cockroach Gel Bait (4 Tubes x 30g)! This gel bait works quickly and effectively — I started seeing results within a day. It was easy to apply in small areas where roaches hide, and the tubes are convenient to use without any mess. I feel much more comfortable at home knowing this product helps keep unwanted pests under control. A little goes a long way, and the quality is excellent. Highly recommend this if you want a reliable solution for roach problems!
N**Y
Great Product, except one flaw
Spotted a couple of cock roaches in our house, thank God no other room or area in the house did i see them. That is the worst bug in the world to see in your house. They are fast and smart and i heard they can turn into thousands in no time. I think i got a good grip on the issue. I bought this product after great reviews and since putting this around the kitchen I have not see one in weeks. You have to put this in tight spots, corners, behind cabinets and under sinks and refrigerators and stoves and every knock and cranny. you must leave not leave food out, clear off crumbs and wipe things down, as i believe that's what every bug is looking for, Food. Since placing this around my kitchen, I noticed the small droplets i put out, it was eaten because I noticed the blot I placed was half gone and said to myself " perfect, that's what I want, i want them to eat this as it will kill them and if they bring it back for others to eat, they will dead in no time. So this is a great product because it attracts them to eat this and that's exactly what you want. So for those reasons, Great Product. Now comes the bad part, my only grip is, the small tip it comes with, it comes with 2 of them, after using 3 tubes, the package comes with 4 tubes, the tip no longer worked, i imagine it got blocked inside as this stuff will harden after time. I didn't read instructions so not sure if it said to wash each applicator after use with hot water. I liked the thin tips as you could get in those really tight spots, but it gets clogged after a while. The applicator and plunger still worked I could not longer use that extra small thin tip it comes with. You can still use plunger and the pesticide stills comes out the top but its more in a blob as without that thin tip the opening is bigger so you are getting a bigger blob that comes out. They need to address that issue or inform the customer to wash the tip after use. I rinsed it in hot water and it didn't clear what was in there so I may have to get a thin pin and work at clearing that tip, after a while this stuff hardens. That is my only grip, other than that I have to say since using this product, I have not seen one cockroach and it has been weeks. I'm am real happy over that as an exterminator would have cost hundreds of dollars. I do recommend this product just do what i didn't do, wash out that thin tip it comes with or you will not be able to use after 3 tubes. Still a great product and I would recommend!
S**L
Extremely Effective Roach Control That Really Works!
I recently tried Advion Cockroach Gel Bait (4 Tubes x 30 g, with 1 Plunger and 2 Tips) to tackle a stubborn German roach problem, and it has been phenomenal. This gel bait is hands‑down one of the most effective solutions I’ve ever used. 🪳 Powerful and Fast: After placing small dots of the gel in key areas (behind appliances, under sinks, along baseboards), I noticed a significant drop in roach activity within just a couple of days. The roaches not only ate the bait but carried it back to their hiding spots — targeting the problem at the source. 💉 Easy to Apply: The included plunger and tips make it super simple to place the gel precisely where you need it without mess. The gel stays put and doesn’t dry out quickly, which means it keeps working over time. 📦 Good Value Pack: With four tubes, plus the applicator and extra tips, I had plenty to treat multiple areas around my home. It lasted longer than I expected! 👍 Discreet & Low Odor: There’s no strong chemical smell, and the gel is unobtrusive — perfect for use in kitchens, bathrooms, and other living spaces without disrupting daily life. If you’re dealing with German roaches, this Advion gel bait is worth every penny. Effective, easy to use, and professional‑grade results without the hassle — highly recommend! 🪳✨
J**T
THIS STUFF WORKS WONDERS STARTING WITH THE FIRST APPLICATION
I'd give this product 10 stars if I could. This stuff is absolutely awesome. I was born & raised in the Pacific Northwest and never saw any type of insects, whatsoever in our homes. In fact, the first time I saw a palmetto bug was when I was in basic training at Lackland Air Force Base in Texas. It was a single bug and so large I thought it was a mouse. I have been living in Florida since 1970 and from time to time found a few German cockroachs, but was able to get rid of them. I have always had pets in my homes and leave their food out without any problems of roaches. A few years ago we bought a new home with a swimming pool with a pool deck with pavers. This last year my kitchen has been a breeding ground for roaches. I clean my kitchen everyday & night, Wipe down all counter tops, stove & sinks, never leave any dirty dishes in my sink and every dish, glasses pots, pans and silverware I put in my dishwasher look like they're already clean. I truly believe they are coming up the sink drain. We've used slevery type of insect spray, powder, and boric acid tablets and none have worked. I finally found the ADVION COCKTOACH GEL BAIT.here on Amazon, read all the reviews and decided to order it. We followed the instructions the first day it arrived. When I woke up the next morning I found over 10 dead big roaches on my kitchen counter next to my sink and found 13 dead ones on the floor! Every morning I find more nd more dead ones, big and small. This is now day 3 on one application abd keep finding more dead ones. This stuff is the real deal and ABSOLUTELY RECOMMEND anyone that has a roach problem to purchase this product. Like I said earlier, I keep my house very clean and this roach problem was driving me crazy. This product beats out every other product we have used! UPDATE - This stuff is a miracle worker. One application worked for 2 weeks, plus. Just started on second application in other places in kitchen last night and woke up finding 10 more dead ones, large, medium and small. I have never complimented on any purchase I've bought on line as high as I have rated this product! THIS IS THE REAL DEAL - ABSOLUTELY UNBELIEVABLE PRODUCT.
Trustpilot
1 month ago
2 weeks ago