Hill's Science Diet Dry Cat Food32 products
Hill's Science Diet's dry cat food line is vet-developed and structured around life stage and concern. Adult recipes cover a plain Chicken Recipe, Sensitive Stomach & Skin, Perfect Weight, and Light formulations, with an Indoor Kitten option for younger cats kept inside. Recipes are formulated rather than ingredient-led. It suits owners following vet advice, managing weight, or wanting a science-forward brand with consistent recipes.
Hill's Science Diet
Hill's Science Diet Adult Perfect Weight Dry Cat Food
$105.99
$163.00Save up to $57.01
$15.59/kg
Hill's Science Diet
Adult Hairball Control Dry Cat Food
$54.78
$94.20Save up to $39.42
$16.83/kg
Hill's Science Diet
Hills Science Diet Indoor Adult Dry Cat Food
$43.99
$64.00Save up to $20.01
$16.20/kg
Hill's Science Diet
Hills Science Diet Adult Dry Cat Food
$46.99
$70.00Save up to $23.01
$15.49/kg
Hill's Science Diet
Hills Science Diet Urinary Hairball Control Adult Dry Cat Food
$38.99
$58.00Save up to $19.01
$17.03/kg
Hill's Science Diet
Hill's Science Diet Adult Light Dry Cat Food
$39.99
$62.00Save up to $22.01
$16.94/kg
What type of cat are you shopping for?
Hill's Science Diet
Hill's Science Diet Adult Cat Food Sensitive Stomach & Skin
$106.68
$163.00Save up to $56.32
$15.17/kg
Hill's Science Diet
Hill's Science Diet Kitten Chicken Recipe Dry Cat Food
$32.99
$50.00Save up to $17.01
$15.99/kg
Tip: Compare the daily serving cost, not just the sticker price
Freeze-dried food looks expensive per-kg, but the daily serving is much smaller. A $200 bag can last 2x longer than a $90 kibble bag — always check the feeding guide before comparing prices.
Browse freeze-dried food →
Hill's Science Diet
Hills Science Diet Indoor Kitten Dry Cat Food
$32.99
$50.00Save up to $17.01
$16.09/kg
Hill's Science Diet
Hill's Science Diet 11+ Senior Dry Cat Food
$32.99
$50.00Save up to $17.01
$16.72/kg
Hill's Science Diet
Hills Prescription Diet Cat K/d Kidney Care Dry Food
$97.28
$128.00Save up to $30.72
$24.94/kg
Hill's Science Diet
Hills Science Diet Indoor Adult 7+ Dry Cat Food
$54.99
$76.00Save up to $21.01
$17.35/kg
Hill's Science Diet
Hill's Science Diet 7+ Adult Dry Cat Food
$52.99
$75.00Save up to $22.01
$16.09/kg
Hill's Science Diet
Hill's Science Diet Adult Cat Food Indoor Chicken Recipe
$60.99
$83.55Save up to $22.56
$14.88/kg
Hill's Science Diet
Hill's Science Diet Perfect Digestion Adult Dry Cat Food
$38.99
$58.00Save up to $19.01
$15.83/kg
Hill's Science Diet
Hill's Science Diet Adult Cat Food Original Optimal Care Chicken Recipe
$62.99
$75.99Save up to $13.00
$15.36/kg
Check the first 5 ingredients, not the marketing
The first ingredient should be a named meat (chicken, beef, lamb) not a generic meal or grain. Poppy flags products where the primary protein source is clear.
Hill's Science Diet
Sensitive Stomach And Skin Salmon Brown Rice Kitten Dry Cat Food
$44.97
$53.07Save up to $8.10
$26.20/kg
Hill's Science Diet
Hills Science Diet Adult Cat Matural 7+ Dry Food
$64.99
$73.00Save up to $8.01
$21.66/kg
Hill's Science Diet
Hill's Science Diet Adult 11+ Chicken Recipe Cat Food
$49.97
$72.07Save up to $22.10
$15.76/kg
Hill's Science Diet
Hill's Science Diet Adult 7+ Senior Dry Cat Food
$94.95
$128.00Save up to $33.05
$15.83/kg
Hill's Science Diet
Hill's Science Diet Adult 7+ Senior Perfect Digestion Dry Cat Food
$63.74
$75.00Save up to $11.26
$23.43/kg
Hill's Science Diet
Hill's Science Diet Hairball Control Adult Chicken Recipe Dry Cat Food
$82.87
$90.55Save up to $7.68
$20.72/kg
Hill's Science Diet
Hill's Science Diet Adult Salmon & Brown Rice Recipe Dry Cat Food
$56.99
$77.99Save up to $21.00
$18.18/kg
Hill's Science Diet
Hill's Science Diet Healthy Development Kitten Dry Food
$71.28
$93.00Save up to $21.72
$16.47/kg
Hill's Science Diet
Hill's Science Diet Adult Cat Food Oral Care Chicken Recipe
$64.86
$94.20Save up to $29.34
$16.21/kg
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