COMPOSITIONS AND METHODS FOR REPELLING AND KILLING TICKS AND DETACHMENT OF FEEDING TICKS
Methods for repelling and killing ticks as well as for detaching attached and feeding ticks from the skin of a subject by application of a composition comprising nootkatone to the tick are disclosed.
1 . A method for detaching a tick attached to a subject, comprising the steps of:
applying a therapeutically effective amount of nootkatone to the attached tick; and
detaching the tick from the subject.
2 . (canceled)
3 . The method of claim 1 further comprising applying the nootkatone to one or more of fur, hair, skin, hide, or scalp of the subject.
4 - 7 . (canceled)
8 . A method for detaching a tick from skin, comprising the steps of:
providing a composition comprising nootkatone formulated for topical administration;
applying the composition to a tick attached to a subject's skin; and
detaching the tick from the skin.
9 . (canceled)
10 . The method of claim 8 , wherein the composition is an aerosol, a solution, an emulsion, an oil, a lotion, a soap, a shampoo, a conditioner, a spray, a gel, a cosmetic, a perfume, or a cologne.
11 . The method of claim 10 , wherein the composition comprises a carrier.
12 . The method of claim 11 , wherein the carrier comprises an aqueous liquid carrier, water, a gel, a powder, a zeolite, a cellulosic material, a microcapsule, an alcohol such as ethanol, a hydrocarbon, a fat, and/or an oil, and mixtures thereof.
13 . The method of claim 12 , wherein the composition further comprises one or more of a fragrance, a preservative, a propellant, a pH buffering agent, a colorant, a surfactant, an emulsifier, a solvent, an antibiotic, an analgesic, a sanitizer, and/or a salt, and mixtures thereof.
14 . The method of claim 8 , wherein the composition comprises:
from about 0.01% to about 75% nootkatone;
0 to about 30% additional active ingredient;
0 to about 50% additive; and
a carrier.
15 . The method of claim 14 , wherein the composition comprises about 2% to about 10% nootkatone.
16 . (canceled)
17 . The method of claim 14 , wherein the composition comprises about 1% to about 50% of an additive and wherein the additive is one or more of an antibiotic and an analgesic.
18 - 32 . (canceled)