Intresting article from U of California on clothes moths:
http://ipm.ucanr.edu/PMG/PESTNOTES/pn7435.html

Pheromone traps to trap male moths? They suggest putting them in the closet but I really don't think we want a moth attractant in with our kilts. Kind of makes me wonder if their head is screwed on correctly. I think I would prefer to detect them outside, in the room, before they enter the closet.

Pyrethrin insecticides don't leave persistent toxic residues, which makes them more suitable for clothes moth control in many cases than a lot of other products. Most flea and tick dog sprays for bedding, carpets and on the dogs coats use pyrethrins. I have and use both as my dog loves to romp in the park with other dogs.