Not sure of ingredients. It's used for scaley leg mites on Canaries. I had a Canary. I thought it wouldn't hurt to try it on a chicken I was going to treat with something else. Glad I did. Here's a site with some info. I get it at Petco..pet shop. Oh.. ingredients are towards bottom of page. ..... https://www.petco.com/shop/en/petcostore/product/8-in-1-ultra-care-mite-and-lice-bird-sprayOut of curiosity, what’s the active ingredients? I’ve had excellent success with pour on ivomec. (Remember I take in some really gnarly rescues, and I also only treat when needed) For instance, Roostie actually has a few lice. When I’m handling him to change his bandages I notice them, normally they preen out most lice, but he’s been under the weather and not taking as good care of himself as usual. If it gets out of hand I’ll treat him, either with the ivomec or the powder, but only if it starts to get bad.
The nice thing about the Carbaryl powder is it knocks the lice out dead, instantly. When I first rescued Puffy she was absolutely crawling with them; I washed her up, blew her dry, and powdered her liberally, then continued to blow dry (hopefully the carcinogenic factor is being vastly overstated...), she was on a whitish towel and within mere minutes the little red nasties were literally falling off her dead, and as a bonus, had stopped running up my arms (shudder).
For Severe scaly Leg mites, the ivomec pour on is my weapon of choice. In addition to the external treatment, soaking, debriding necrotic tissues and scaled on mite debris etc. It’s systemic, and gets the buggers you can’t physically reach under the scales when they feed. The soaking and gentle cleaning is still needed to remove the mite poop and dead mites, but if the legs are totally out of control the chemical treatment really gets you a jump start on winning the parasite battle, and takes out the lice and any other mites too.
Shameless chance to re-share two of my favorite rescue girl videos... it was a tough call between Croppy chasing grass hoppers and Tippie, but Croppy is in the video with Sammy and I can’t believe it’s been so long since I took in Tippie