Sentences with phrase «synthetic pyrethrin»

Permethrin is a synthetic pyrethrin, and is less easily broken down than pyrethrin.

Defend ™ Coopers Animal Health - contains permethrin that is a synthetic pyrethrin.

Permethrin is a pyrethroid, a synthetic pyrethrin.

For example, one line of supposedly natural flea sprays and dips contains «all natural synthetic Pyrethrin.»

I have heard of no adverse reactions from the use of permethrins, which as I understand it, are synthetic pyrethrins.

We recommend flea sprays that are non-toxic to the pet and contain aloe vera or lanolin — These are the water - soluble products that contain the newer synthetic pyrethrins.

The synthetic pyrethrins are also resistant to sunlight degradation and therefore have residual activity.

The synthetic pyrethrins also have several advantages over the natural form of the products.

Mite sprays containing pyrethroids (synthetic pyrethrins) such as Durakyl with resmethrin can be used.

The issue we have with many of the over-the-counter products is that many are what we call pyrethroids, or synthetic pyrethrins.

Not exact matches

The compounds are synthetic versions of naturally occurring insecticides called pyrethrins harvested from chrysanthemum flowers.

In the natural product world, it has many uses.Neem «Protect» contains NO: sodium laurel sulfate, DEET, pyrethrins, synthetic pyrethroids or permethrin - all of which can be harmful to both animals and humans.

Pyrethrins and their synthetic derivative, pyrethroids, are commonly found in squeeze - on topical flea / tick treatments, household insecticide sprays, flea shampoos, and flea collars.

Pyrethroids are synthetic derivatives of pyrethrins.

It results from direct contact to allergens, such as pyrethrins found in flea collars, pesticides used on the lawn, grasses, materials such as wool or synthetics used in carpets or bedding, etc..

Contains no DEET, pyrethrins, synthetic pyrethroids or permethrin.

Many people think the pyrethrins (naturally occurring compounds from the chrysanthemum plant) and pyrethroids (the synthetic counterpart) are less hazardous than fipronil.

Pyrethroids are synthetic products, derived from the pyrethrins.

Flea control products containing this insecticide (natural pyrethrins, synthetic pyrethroids, allethrin, resmethrin, and permethrin) are labeled «non-toxic.»

And don't forget the outdoors: keep grass cut short, and treat surroundings with a synthetic - pyrethrin spray concentrate.

Better Safe Than Sorry Unlike chemical pesticides, natural pyrethrins, synthetic pyrethroid and citrus products do not accumulate in the body and therefore can be used repeatedly.