[MyFairLacy]

Originally Posted by Ladymom

Hills/Science Diet isn't really a very good food. Vets carry it because Hills invests heavily in vet schools, teaches seminars, provides scholarships, etc, to encourage vets to recommend it.

It contains a lot of cheap fillers, but the worst is that many of their dry prescription foods contain BHT and Ethoxyquin as preservatives.

Ethoxyquin is listed and identified as a hazardous chemical by OSHA. It has a rating of 3 on a scale of 1 to 6, with 6 being super toxic requiring less than 7 drops to cause death. When manufactured by Monsanto, the containers are marked with the word POISON. Monsanto makes no representations and will not be responsible for damages of any nature whatsoever. The Department of Agriculture lists and controls Ethoxyquin as a pesticide.


Ethoxyquin
Promoted kidney carcinogenesis.
Significantly increased incidence of stomach tumors.
Enhanced bladder carcinogenesis.

BHA
Enhanced stomach and urinary bladder carcinogenesis.
Causes squamous-cell carcinomas in stomachs.
(Cancers of this type are among the most lethal and fastest acting, the swiftest effects being seen among animals with light colored fur.)

BHT
Promoted urinary bladder carcinogenesis.
Could be a promoter of thyroid carcinogenesis.
Studies have noted that BHA and other antioxidants, particularly Propyl Gallate and ethoxyquin, showed additional effects in inducing stomach hyperplasia and cytotoxicity.

According to Dr. Wendell Belfield, DVM, practicing veterinarian for some 26 years, both BHA and BHT are known to cause liver and kidney dysfunction and are banned in some European countries. He adds that ethoxyquin is suspected of causing cancer and that propylene glycol (a pet food ingredient closely related to anti-freeze) causes destruction of red blood cells.

Toxicology of BHA

Hills/Science Diet is something I would never feed. Unfortunately they have a lot of veterinarians brainwashed from the time they are in vet school (I know this because I'm in vet school and see it first hand )...just becauses a vet carries it does NOT mean it is a good food. You wouldn't go to a doctor for nutrition advise - you'd go to a nutritionist. Well, the same for our pets. Vets spend very little time learning about nutrition...I'd seek out a veterinary nutritionist. I definitely do not recommend Science Diet.