Hartz
At Hartz we love our pets and our products prove it! For over 90 years, Hartz has made pet products with love, for people like you who love their pets.
+1 800-275-1414
For more than 90 years Hartz has been solely focused in delivering exceptional pet care products for consumers. Our Mission is strengthening the bond between all pets and their families by providing innovative, trustworthy, and affordable products; along with the knowledge and support to care for pets.
Latest News
Jul. 22, 2026
Havas Strengthens Experiential Marketing Arm, Havas Play, Across Benelux with Acquisition of Dutch Agency SportVibes
Founded in 2003, SportVibes has extensive experience creating connections between fans
Jul. 22, 2026
World Cup Ads Don't Rely on Beckham or Messi as Much as Marketers Think
The stars feature in fewer than 1 in 10 ads, but their presence boosts long-term effectiveness