Well we use Frontline (the original and not the plus) but that's not natural. It
certainly is better than a dip, that stuff is toxic and you seriously need to
detox kitty! Our ferals get garlic and brewers yeast added to the food since
Frontline is too expensive to treat all 40 cats, the ferals are not flea free
but have very few fleas or ticks, considering we live in the woods. I highly
recommend steam cleaning the carpets, borrow one if you have too.
Dee
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