The article claims that Hartz brand flea and tick products are harmful to pets and should be removed from store shelves. (I used their products on my cat for years with no problem.

Hartz Mountain Flea & Tick Drops develops pet care products. Its offerings include topical flea and tick prevention for dogs and cats. Founded in 1926, Hartz aims to provide safe and effective ...

Hartz told us it's flea and tick products "have the lowest number of reported adverse events" compared to other brands. Sergeant's says it's "constantly looking for ways to improve the safety of ...

Hartz UltraGuard Pro Topical Liquid for Dogs is a monthly (every 30 days) medicine that kills fleas, brown dog ticks, deer ticks, and flea larvae (young), and prevents flea eggs from hatching.

The products named include Hartz Ultra Guard flea and tick drops and Summit VetPharm's Vectra 3d. A Hartz spokeswoman said, "Hartz has not been officially served with this suit, and it is company ...

PR Newswire SECAUCUS, N.J., April 22, 2015 SECAUCUS, N.J. , April 22, 2015 /PRNewswire/ -- Hartz, experts in flea and tick solutions for over 55 years, Aspencore network News & Analytics ...

I have a 4-year-old Chihuahua who weighed approximately 7 pounds. She was given this medication (Hartz Ultra Guard Flea and Tick drops) as prescribed. She started to convulse and acted ...