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The right food

A unique formula for sterilised/neutered* cats

Hill's unique Weight Management Formula
to help your cat keep fit


Hill's™ Science Plan™ Sterilised Cat promotes
optimum weight and helps your cat keep in shape,
thanks to our unique Weight Management Formula,
which works in 2 ways:

  • Lower levels of fat and energy compared to
    standard maintenance feline food, providing the
    right amount of calories for sterilised cats*
  • Precise combination of clinically proven high levels of L-carnitine1,2 and
    L-lysine3, which help convert fat into energy and build muscle


Controlled mineral levels to support a healthy urinary system


Hill's™ Science Plan™ Sterilised Cat helps to decrease the chances of stone formation and supports healthy urinary system. Our formula has controlled levels of phosphorus and magnesium, whilst also maintaining an appropriate urinary pH, for Young Adult between 6.2 and 6.4, and for Mature Adult
between 6.4 and 6.6.


Clinically proven antioxidants for a healthy immune system


Hill's™ Science Plan™ Sterilised Cat includes clinically proven antioxidant vitamins E and C to support body's immune defences.

*Sterilised cats are defined as cats that have been operated by a veterinarian to prevent reproduction
(officially called neutering).

  • Center SA et al. Metabolic influence of oral L-Carnitine during a rapid 18 week weight loss program in obese cats. Proc. ACVIM Forum. Abst. 57.1997.
  • Jewell D, Final Report, FR-R2009006, 2-26-09
  • Frantz NZ, Yamka RM, and Friesen KG, The effect of diet and lysine calorie ratio on body composition (…), International J. Applied Res. Vet. Med., 5(1), 25-35, 2007.
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