The article you quoted has already been used in my previous post, however I doubt a large manufacturer called Denes would make and sell Garlic for cats and dogs if it was going to kill them!
Garlic for Dogs and Cats - Fact Sheet - Denes Natural Pet Care
To quote also one of Candes post, not sure where it is but the mentions of fleas which, she claims she had a problem with after years.
Maybe the reason I have never had fleas is because I use Garlic in small quanties?
The only precautions I take for all my cats and kittens is when I got to show before I go, I frontline my cats as I have seen cats that have got through vetting in that have flea dirt on them
I added this Garlic post as this is what
I feed my cats, and I think like I said many times now, I have had cats and Dogs for many years, We also had pigs that we fed with Garlic bread, which was past its sell by date from Supermarkets, the dogs often used to run off with a roll of Garlic bread and all our Dogs lived to a long life just like my cats it was their favourite munch...
You are of course right to post the comments that pet owners need to read and take care, but the same site you used to quote the information against Garlic.. also states that RAW food is bad too!!
ASPCA | People Foods to Avoid Feeding Your Pets