Hill's Science Diet Dry Cat Food30 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
$33.99
$50.99Save up to $17.00
$16.00/kg
Hill's Science Diet
Adult Hairball Control Dry Cat Food
$47.19
$94.20Save up to $47.01
$16.34/kg
Hill's Science Diet
Hills Science Diet Urinary Hairball Control Adult Dry Cat Food
$41.99
$67.98Save up to $25.99
$15.95/kg
Hill's Science Diet
Hill's Science Diet Adult Cat Food Sensitive Stomach & Skin
$104.54
$163.00Save up to $58.46
$14.57/kg
Hill's Science Diet
Hill's Science Diet Adult Light Dry Cat Food
$35.00
$68.99Save up to $33.99
$16.66/kg
Hill's Science Diet
Hills Science Diet Indoor Adult Dry Cat Food
$97.74
$157.15Save up to $59.41
$13.90/kg
What type of cat are you shopping for?
Hill's Science Diet
Hills Science Diet Adult 11+ Indoor Dry Cat Food
$50.99
$18.75/kg
Hill's Science Diet
Hills Science Diet Adult Dry Cat Food
$129.92
$207.12Save up to $77.20
$12.99/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
Hill's Science Diet Adult Oral Care Dry Cat Food
$53.97
$100.00Save up to $46.03
$13.17/kg
Hill's Science Diet
Hill's Science Diet Kitten Chicken Recipe Dry Cat Food
$32.99
$46.97Save up to $13.98
$13.74/kg
Hill's Science Diet
Hills Science Diet Indoor Kitten Dry Cat Food
$43.34
$77.99Save up to $34.65
$13.67/kg
Hill's Science Diet
Hills Science Diet Feline Adult Chicken Recipe
$62.99
$95.00Save up to $32.01
$15.36/kg
Hill's Science Diet
Hills Science Diet Indoor Adult 7+ Dry Cat Food
$54.99
$84.86Save up to $29.87
$17.35/kg
Hill's Science Diet
Senior 7 Plus Hairball Control Dry Cat Food
$37.00
$71.99Save up to $34.99
$16.89/kg
Hill's Science Diet
Hill's Science Diet 11+ Senior Dry Cat Food
$32.99
$50.99Save up to $18.00
$20.88/kg
Hill's Science Diet
Hill's Science Diet 7+ Adult Dry Cat Food
$51.99
$75.00Save up to $23.01
$15.78/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
Hill's Science Diet Perfect Digestion Adult Dry Cat Food
$86.98
$163.99Save up to $77.01
$14.50/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
Hills Science Diet Adult Cat Matural 7+ Dry Food
$54.39
$77.99Save up to $23.60
$18.13/kg
Hill's Science Diet
Hill's Science Diet Adult 7+ Senior Dry Cat Food
$81.59
$134.99Save up to $53.40
$13.60/kg
Hill's Science Diet
Hill's Science Diet Adult Cat Food Oral Care Chicken Recipe
$79.76
$94.20Save up to $14.44
$19.94/kg
Hill's Science Diet
Sensitive Stomach And Skin Salmon Brown Rice Kitten Dry Cat Food
$51.97
$58.00Save up to $6.03
$32.89/kg
Hill's Science Diet
Hills Science Diet Kitten Dry Cat Food 10kg*
$129.92
$199.99Save up to $70.07
$12.99/kg
Hill's Science Diet
Hill's Science Diet Adult Salmon & Brown Rice Recipe Dry Cat Food
$64.00
$78.00Save up to $14.00
$22.55/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
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