Hill's Science Diet Dry Cat Food36 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
$53.99
$135.00Save up to $81.01
$15.65/kg
Hill's Science Diet
Adult Hairball Control Dry Cat Food
$62.00
$161.99Save up to $99.99
$16.34/kg
Hill's Science Diet
Hills Science Diet Urinary Hairball Control Adult Dry Cat Food
$41.99
$115.00Save up to $73.01
$17.60/kg
Hill's Science Diet
Hills Science Diet Adult Dry Cat Food
$44.99
$66.99Save up to $22.00
$15.49/kg
Hill's Science Diet
Hill's Science Diet Adult Cat Food Sensitive Stomach & Skin
$98.40
$163.00Save up to $64.60
$13.82/kg
Hill's Science Diet
Hills Science Diet Indoor Adult Dry Cat Food
$92.00
$157.15Save up to $65.15
$12.96/kg
What type of cat are you shopping for?
Hill's Science Diet
Hills Science Diet Adult 11+ Indoor Dry Cat Food
$50.99
$80.00Save up to $29.01
$18.75/kg
Hill's Science Diet
Hill's Science Diet Adult Light Dry Cat Food
$39.99
$68.99Save up to $29.00
$16.66/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
$50.99
$76.00Save up to $25.01
$16.09/kg
Hill's Science Diet
Hill's Science Diet Adult Oral Care Dry Cat Food
$62.00
$100.00Save up to $38.00
$15.12/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 Prescription Diet Cat K/d Kidney Care Dry Food
$99.98
$124.00Save up to $24.02
$25.64/kg
Hill's Science Diet
Hill's Science Diet Adult Chicken Cat Food
$62.99
$83.00Save up to $20.01
$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
Hill's Science Diet Senior 11+ Age Defying Cat Food
$54.99
$76.94Save up to $21.95
$17.35/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
Senior 7 Plus Hairball Control Dry Cat Food
$73.99
$100.00Save up to $26.01
$18.05/kg
Hill's Science Diet
Hill's Science Diet 11+ Senior Dry Cat Food
$32.99
$51.99Save up to $19.00
$17.35/kg
Hill's Science Diet
Hill's Science Diet Adult Cat Food Indoor Chicken Recipe
$62.98
$83.55Save up to $20.57
$15.36/kg
Hill's Science Diet
Hill's Science Diet Perfect Digestion Adult Dry Cat Food
$37.99
$139.00Save up to $101.01
$14.50/kg
Hill's Science Diet
Hill's Science Diet Adult 7+ Senior Dry Cat Food
$65.00
$128.00Save up to $63.00
$15.83/kg
Hill's Science Diet
Hill's Science Diet Adult 11+ Chicken Recipe Cat Food
$61.34
$72.07Save up to $10.73
$20.45/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 7+ Senior Perfect Digestion Dry Cat Food
$64.36
$75.00Save up to $10.64
$23.66/kg
Hill's Science Diet
Sensitive Stomach And Skin Salmon Brown Rice Kitten Dry Cat Food
$43.34
$58.99Save up to $15.65
$27.43/kg
Showing 1–25 of 36 products
