Hill's Science Diet Dry Cat Food38 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
$121.49
$163.00Save up to $41.51
$15.48/kg
Hill's Science Diet
Adult Hairball Control Dry Cat Food
$52.69
$94.20Save up to $41.51
$18.22/kg
Hill's Science Diet
Hills Science Diet Urinary Hairball Control Adult Dry Cat Food
$57.79
$80.00Save up to $22.21
$16.89/kg
Hill's Science Diet
Hills Science Diet Adult Dry Cat Food
$146.69
$207.12Save up to $60.43
$14.67/kg
Hill's Science Diet
Hill's Science Diet Adult Light Dry Cat Food
$44.99
$62.00Save up to $17.01
$18.61/kg
Hill's Science Diet
Hills Science Diet Adult 11+ Indoor Dry Cat Food
$50.99
$80.00Save up to $29.01
$18.75/kg
What type of cat are you shopping for?
Hill's Science Diet
Hills Science Diet Indoor Adult Dry Cat Food
$103.49
$157.15Save up to $53.66
$14.72/kg
Hill's Science Diet
Hill's Science Diet Adult Cat Food Sensitive Stomach & Skin
$110.69
$163.00Save up to $52.31
$15.43/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 Kitten Chicken Recipe Dry Cat Food
$68.71
$90.99Save up to $22.28
$15.99/kg
Hill's Science Diet
Hill's Science Diet Adult Oral Care Dry Cat Food
$53.97
$100.00Save up to $46.03
$13.49/kg
Hill's Science Diet
Hills Science Diet Indoor Kitten Dry Cat Food
$43.34
$76.00Save up to $32.66
$13.67/kg
Hill's Science Diet
Hills Prescription Diet Cat K/d Kidney Care Dry Food
$99.98
$124.00Save up to $24.02
$25.64/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
Senior 7 Plus Hairball Control Dry Cat Food
$46.74
$66.00Save up to $19.26
$17.11/kg
Hill's Science Diet
Hill's Science Diet Senior 11+ Age Defying Cat Food
$59.49
$76.94Save up to $17.45
$18.77/kg
Hill's Science Diet
Hill's Science Diet Adult Cat Food Indoor Chicken Recipe
$69.99
$83.55Save up to $13.56
$17.07/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 11+ Senior Dry Cat Food
$38.99
$51.99Save up to $13.00
$20.19/kg
Hill's Science Diet
Hill's Science Diet Adult Chicken Cat Food
$106.97
$115.55Save up to $8.58
$15.85/kg
Hill's Science Diet
Hill's Science Diet 7+ Adult Dry Cat Food
$57.99
$75.00Save up to $17.01
$17.60/kg
Hill's Science Diet
Hill's Science Diet Perfect Digestion Adult Dry Cat Food
$94.99
$139.00Save up to $44.01
$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
Hills Science Diet Adult Cat Matural 7+ Dry Food
$55.24
$73.00Save up to $17.76
$18.41/kg
Hill's Science Diet
Hill's Science Diet Adult 11+ Chicken Recipe Cat Food
$61.13
$72.07Save up to $10.94
$20.38/kg
Hill's Science Diet
Sensitive Stomach And Skin Salmon Brown Rice Kitten Dry Cat Food
$43.34
$53.07Save up to $9.73
$26.79/kg
Hill's Science Diet
Hill's Science Diet Adult 7+ Senior Dry Cat Food
$87.29
$128.00Save up to $40.71
$14.55/kg
Showing 1–25 of 38 products
