Natural compositions for killing parasites on a companion animal
View Patent ↗A method for killing parasites that includes topically applying onto a companion animal a composition including a natural, non-synthetic active ingredient. The composition may be applied to the animal in various forms, such as a spot-on, shampoo, an on animal spray, or an on animal powder. The present invention further relates to a topical composition for killing a parasite that includes at least one natural active ingredient.
1. A method for reducing the incidence of infestation of a parasite on a companion animal and killing a parasite in combination, the method comprising topically applying to a companion animal a composition comprising an active ingredient, wherein the active ingredient consists of methyl salicylate, thymol, vanillin, and lemon grass oil.
2. The method of claim 1 , wherein the active ingredient is present in an amount of from about 2.5% to about 25% by weight.
3. The method of claim 1 , wherein the composition further comprises at least one solvent.
4. The method of claim 3 , wherein the solvent is selected from the group consisting of isopropyl myristate, isopropyl alcohol, butyl myristate, and combinations thereof; and
wherein the solvent comprises from about 75% to about 99% by weight of the composition.
5. The method of claim 1 , wherein the composition further comprises an odor modifying ingredient.
6. The method of claim 1 , wherein the composition further comprises an absorbent.
7. The method of claim 1 , wherein the composition further comprises a carrier.
8. The method of claim 7 , wherein the carrier is selected from the group consisting of sodium bicarbonate, calcium carbonate, and combinations thereof; and wherein the carrier comprises from about 30% to about 50% by weight of the composition.
9. The method of claim 1 , wherein the composition is selected from the group consisting of a spot-on, a shampoo, an on animal spray, an on animal powder, a foam, an animal collar, and combinations thereof.
10. A method for reducing the incidence of infestation of a parasite on a companion animal and killing a parasite in combination, the method comprising topically applying to a companion animal a composition comprising active ingredients, wherein the active ingredients consist of methyl salicylate, thymol, vanillin, and lemon grass oil, and wherein the active ingredients are present in an amount of from about 10% to about 25% by weight.
11. A method for reducing the incidence of infestation of a parasite on a companion animal and killing a parasite in combination, the method comprising topically applying to a companion animal a composition comprising from about 2.5% to about 25% by weight of an active ingredient, wherein the active ingredient consists of methyl salicylate, thymol, vanillin, and lemon grass oil, from about 50% to about 80% by weight of an aqueous solvent, and from about 15% to about 35% by weight of a surfactant.
12. The method of claim 11 , wherein the surfactant is selected from the group consisting of anionic, nonionic, amphoteric, zwitterionic surfactants, and combinations thereof.
13. The method of claim 11 , wherein the composition further comprises from about 0.5% to about 3% by weight of a thickener, wherein the thickener is selected from the group consisting of water-soluble, guar- or xanthan-based gums, cellulose ethers, microcrystalline cellulose anti-packing agents, and combinations thereof.
14. The method of claim 11 , wherein the composition further comprises from about 0.01% to about 1% by weight of a preservative, wherein the preservative is selected from the group consisting of sodium benzoate, parabens, Dimethylol Dimethyl hydantoin, Tetrasodium Ethylene Diamine Tetraacetate, chloroallyl hexaminium chloride, and combinations thereof.
15. A method for reducing the incidence of infestation of a parasite on a companion animal and killing a parasite in combination, the method comprising topically applying to a companion animal a spot-on composition comprising from about 10% to about 25% by weight of an active ingredient, wherein the active ingredient consists of methyl salicylate, thymol, vanillin, and lemon grass oil, and from about 75% to about 90% by weight of a solvent.
16. A method for reducing the incidence of infestation of a parasite on a companion animal and killing a parasite in combination, the method comprising topically applying to a companion animal a powder composition comprising from about 2.5% to about 10% by weight of an active ingredient, wherein the active ingredient consists of methyl salicylate, thymol, vanillin, and lemon grass oil, from about 40% to about 60% by weight of an absorbent, and from about 30% to about 50% by weight of a carrier.
17. A method for reducing the incidence of infestation of a parasite on a companion animal and killing a parasite in combination, the method comprising topically applying to a companion animal a spray on composition comprising from about 2.5% to about 20% by weight of an active ingredient, wherein the active ingredient consists of methyl salicylate, thymol, vanillin, and lemon grass oil, and from about 80% to about 99% by weight of a carrier.
18. A method for reducing the incidence of infestation of a parasite on a companion animal and killing a parasite in combination, the method comprising topically applying to a companion animal a shampoo composition comprising from about 10% to about 20% by weight of an active ingredient, wherein the active ingredient consists of methyl salicylate, thymol, vanillin, and lemon grass oil, and from about 50% to about 80% by weight of an aqueous solvent.