Spiderex Spider Spray Works to Remove Spiders and Reduce Spider infestations from Any Area it is Applied, Spider Insect Repellent Spray Indoor and Outdoor use 300ml

I have been using this for over 5 years now as it has been the most effective spray I have found.Effectiveness - KillingDoes kill spiders, but usually you need to spray them directly. It's not instant, so spiders might run off, but if you got them square on, they will die. The larger they are, the longer this might take. If suspended on a web, they will eventually drop to the floor. I can't comment on non-UK spiders / really large ones (>4-5cm with leg span) as I have not come across these yet (not sure I want to get that close for those!).Effectiveness - PreventionI regularly spray around window frames and doorways (and within frames / joints / hinges). This does seem to reduce spiders, but the sprayed area is unlikely to kill them if they walk into the area. It also helps keep spiders away from external cameras / lights.DurationThe advert says spray lasts up to 8 months. However, rain really drops the length of effectiveness. You will need to re-apply regularly. Guess drier places will find it easier.Smell / ResidueThere is definitely a strong smell when the spray is used. I try to have windows open for a while where possible to help fumes clear (as advised by the manufacturer). There is an oily residue from the spray, so be careful where you spray. It can be slippery on floors when it settles, so you may need to clean that up.OverallIt does a decent job and gives greater peace of mind. Watch out for residue / smell, and reapply as needed (sooner after rain) and hopefully you'll be happier from a spider perspective.

SpiderEx Spray is a reliable solution for keeping spiders out of your home. It’s easy to use – just spray it in areas where spiders usually show up, like windows, door frames, and corners. The formula works quickly and keeps spiders away for several weeks.It’s especially handy for anyone who dislikes dealing with webs or surprise spider sightings. Plus, it’s safe to use around pets and kids when used as directed. If you’re looking for a simple way to keep spiders at bay, SpiderEx Spray is a solid option.

Edited after good response from seller: they are trying hard to resolve and shouldn’t have to use EVRi.The product is excellent (I’m arachnophobic and we live in a high spider populated area) Yes I know they eat bugs and are ‘good’ and happy to have them do that but not in my house.No way to contact seller except via Amazon bot. Order is now 3 days late ‘being delivered by EVRI’. Three orders this week failed / late / undelivered due to this delivery company. Sellers on Amazon should have a say and make clear to who will be delivering your parcel so you can make an informed choice to go with another supplier.Can recommend the product (bought before and DOES repel spiders and kill them effectively) but wouldn’t use this seller again for the simple fact they use EVRI to deliver and can’t be contacted when things go wrong.

I'm probably more scared of spiders than death which is why I had to buy this. I sleep and do all my work in a small, but cosy, room at the bottom of the garden from my house. The spiders are pretty big down here and are constantly making their way into my room to a point where I'm removing at least 3 big spiders and countless of smaller spiders every night. That's when I thought about buying some sort of repellent to prevent the spiders coming in, and lead me to here.I've read a lot of the reviews on here, good ones and the bad ones, but as the majority of them are good, I considered in buying this. Best choice of my life, this thing works like a charm (And also kills spiders instantly if sprayed at them, so if you don't like killing spiders, try to avoid spraying them directly). I first used this on the outside door frame which immediately drove at least 5 spiders around it to scatter. I've now sprayed the corners of my room, around the window and the inside of the door frame which so far has worked very well.If you are petrified of spiders and can't deal with taking them out constantly every night, then you should definitely buy this product. It's cheap, works very well and keeps you safe.The only downside to this is the smell. It smells a bit like furniture polish, very strong and probably bad for non-ventilated rooms, but other than that it's a great product for removing spiders (Like literally, they run for their lives!).tl;dr Good product, works well but smells bad and not recommended for non-ventilated rooms.