I am only assuming on the label when it says 1.5% that it means for the whole volume. That's not much at all in just one spray so I'm also assuming that if any is ingested it would not be enough to cause any harm. Just an assumption, as this product seems to mostly only be given or prescribed by a vet according to google. Although some people sell it on eBay and other pet medication type sites.
So if she has a flea allergy and had been bitten once and is just having a reaction, this would still cause her to bite her nails? |