Permethrin SFR 36.8%
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Permethrin SFR 36.8%
4.8 of 5 stars (520)

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4.8 of 5 stars (520)
4.8 out of 5 stars
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13 of 58 people found this review helpful:

good stuff
1 of 5 stars
By Lynn in Dry Creek on 06/02/2012

Done great ,,but i mixed a bit to strong ,,killed grass ,,lol ,,but that's ok ,,it will come back ,,,but good thing ,,, no skeeters r flies ,,

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6 of 41 people found this review helpful:

Permethrin SFR 36.8%
1 of 5 stars
By Bill in Largo, FL on 01/08/2016

Doesn't kill very much

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6 of 9 people found this review helpful:

Flea contrrol
1 of 5 stars
By Robin in Cleveland Ohio on 09/07/2018

Not good. Sprayed 5 times. Fleas still jumping. Mixed it correctly and sprayed weekly but they didn't die.

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12 of 29 people found this review helpful:

Poison doesn't work
1 of 5 stars
By Kristopher in Saraland AL on 09/02/2020

I've sprayed my backyard with Permethrin and Bifen IT EIGHT TIMES over the past two to three months and I'm still getting fleas off my dogs. Neither of the two poisons that I've listed work to get ri…

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5 of 8 people found this review helpful:

Not happy
1 of 5 stars
By Warner in Jacksonville, Arkansas on 09/18/2020

I can't give this product any stars. I wanted something to control flies. This item was recommended from your website, but no help at all

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1 of 4 people found this review helpful:

Won't kill Yellowjackets.
1 of 5 stars
By Daniel in Westerly, RI on 10/08/2021

I made a strong mixture of Permethrin and sprayed a yellowjacket ground nest. They didn't like it but it didn't kill any even when I sprayed it directly on them. Over a week I sprayed the nest a doz…

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2 of 3 people found this review helpful:

Jug is pure crap
1 of 5 stars
By Randy in Topeka KS on 09/07/2024

The jug it came in is so cheap and thin it was collapsing setting on a table !!! I cleaned out a older oil jug and moved product it to it !! At over 120.00 a jug they could make a jug to last . Hard …

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11 of 14 people found this review helpful:

Not effective as it used to be
2 of 5 stars
By Timothy in IL on 07/09/2015

Bought same product 4 years ago and this one is not nearly as strong as it was

Expert Response  Expert response:

Thank you for your review. We can tell you that the manufacturer h not changed their formula or the concentration of the Permethrin SFR. Some pests are able to build up a resistance to certain insecticides after repeated exposure over generations and that is possibly the case here. Please call us at 866-581-7378 so we can help you put together a more effective treatment program for your needs.

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271 of 315 people found this review helpful:

... hmmmm
2 of 5 stars
By J in Kihei, HI on 12/25/2015

My dog had ticks, so I mixed and sprayed per instructions mixed at 1/4 fl.oz per pint ... didn't do squat, so I decided to test on live ticks, and was able to verify out of 10 ticks 9 survived for m…

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Expert Response  Expert response:

Please note that Permethrin is not a contact kill product. It can take 24-48 hours to kill in an insect after they have received a lethal dose of the product.

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10 of 17 people found this review helpful:

Not happy
2 of 5 stars
By Stacey in Williamstown,NJ on 08/22/2017

I give two stars only because of how easy it was to order and how fast it came. I was not happy with this product because it kept bugs away for 24 hours then all mosquitoes, spiders, ants and more wer…

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1 of 1 people found this review helpful:

Not as potent
2 of 5 stars
By Richard in Raleigh on 08/06/2020

I have used other products in the past with very good results. This product mixed to proper specs does not appear to be as potent. Flies came back in hours instead of days. The 36% concentration pe…

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Did not kill them all
2 of 5 stars
By Sheila in Knoxville Iowa on 05/26/2023

Killed some but not all I still have them crawling and jumping around

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17 of 22 people found this review helpful:

Fairly Good Product
3 of 5 stars
By Sheryl in Citrus Springs, FL on 04/26/2012

I've used Permethrin in the past & have been ordering from DMOPC for years. It is a fairly good knock-down, but doesn't last long & fleas build up immunity to the chemical, then you have to use a diff…

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2 of 7 people found this review helpful:

Mosquitos
3 of 5 stars
By Sue in Zimmerman, mn on 09/01/2016

I just did my 2nd application last night. Seemed to have cut down on mosquitos but only for a day or two. Trying a 2nd application to see if there might be some improvement.

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8 of 11 people found this review helpful:

Permethrin SFR 36.8%
3 of 5 stars
By Scott in Trout La. on 09/13/2016

Bought to use around yard and. Deck to get rid of mosquitoes. After spraying I still had mosquitoes just maybe not as many. Even sprayed directly on the deck and still had mosquitos. It does keep them…

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1 of 4 people found this review helpful:

Waiting to see results.
3 of 5 stars
By Fred in Tyrone on 03/29/2017

The ratings is for initial use and short term results. Have just treated around house, waiting for long term effects.

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7 of 9 people found this review helpful:

Hoping for better results
3 of 5 stars
By Vicki in Bridge City Texas on 04/24/2017

Well I hate to write a negative when everyone seems so pleased. I treated for German roaches not having the success I hoped for. I may have mixed to weak. I'll give that excuse. I did all I've done be…

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1 of 3 people found this review helpful:

Is it expired?
3 of 5 stars
By Amy in Minneapolis, Minnesota on 07/20/2018

When I've purchased permethrin, it's had a strong, distinct odor. This is odorless. I'm not sure it's working.

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3 of 4 people found this review helpful:

Didn't work
3 of 5 stars
By Jason in San Antonio, TX on 08/17/2018

Have used it before when I got it from a feed store. Idk if it's the brand or product, but it only killed bugs it came in contact with.

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2 of 2 people found this review helpful:

Mexican Twig Ants vs. Permethrin
3 of 5 stars
By Doug in Lindale, Texas on 08/09/2019

Location: East Texas. Timeframe: Summer 2019: I have a colony of Mexican Twig Ants/elongated ants living in a Wisteria vine which covers the top of my pergola. These Twig Ants come down the colum…

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2 of 2 people found this review helpful:

Fleas
3 of 5 stars
By Michael in Fort worth Texas on 01/24/2020

After following directions, i sprayed this product numerous times for a fleas infestation in my apartment. Yet, i still have the problem.. Had such high hopes, yet, with sad results..

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Bad shipping good product.
3 of 5 stars
By Dave in California on 09/18/2020

The product arrived on time, but once I opened up the box the container was leaking inside. I was able to salvage about 3/4 of the permethrin bottle. Other then that the product works really well. Spr…

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1 of 3 people found this review helpful:

Got rid of the mosquitoes!
3 of 5 stars
By Micah in Chicago, il on 06/08/2024

3 stars cause shipping was horrible, product didnt arrive for 12-14 days.. it was stuck in georgia for 9 days. I ordered similar product from amazon, so i could spray for memorial day party.

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2 of 3 people found this review helpful:

Permethrin SFR 36.8% Pint
3 of 5 stars
By Charlie in Rome, GA on 09/13/2024

The problem with this product isn't that it's ineffective, because it seems to do as well as any, but it's really very oily. It's so oily that it's like spraying engine oil all over the house. Then it…

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4 of 21 people found this review helpful:

The Stuff
4 of 5 stars
By Barbara in Banning, CA on 11/28/2010

I haven't actually used this product yet, but have examined it and its smell, and it appears to be The Stuff--not just a fake synthetic. I have used permethrin in other low grade mixed pesticides--but…

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5 of 5 people found this review helpful:

Pest control products
4 of 5 stars
By Wayne in Angleton, TX on 10/15/2011

Product is only a fair substitute for the pyrethrin it is supposed to replace. Too bad we can't get DURSBAN any more - or anything else that really works well. Order process was good. Delivery was pr…

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Permethrin SFR 36.8%
4 of 5 stars
By Kevin in Grand Junction, CO on 03/15/2012

Good product at a good price. Fast shipping. Thanks

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4 of 5 people found this review helpful:

Permethrin SFR 36.8%
4 of 5 stars
By Dr in Lincoln, ne on 04/19/2012

Quick delivery. I have used it once since I recieved. Little early to tell but it appear to have been very affective. I've been using 10% in the past so plan of this working well and lasting longer. …

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1 of 2 people found this review helpful:

good stuff
4 of 5 stars
By Margaret in stoneville, nc on 05/17/2012

i bought this product because of ticks and after we sprayed this product we have not saw a tick, so i would say that it works but its only been about 3 weeks since we sprayed but i will continue doing…

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1 of 2 people found this review helpful:

GREAT PRODUCT!
4 of 5 stars
By E in Olive Branch, MS on 05/23/2012

Big problem w/ants and spiders! We can definitely tell a difference! Easy instructions in mixing and using. Also was very pleased w/timely, efficient shipping!

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