Contact us

Hill's Adult Cat Food

Hill's Adult Cat foods are the Hill's variants aimed at adult cats in the prime of life, all developed to keep your cat feeling young and lively for as long as possible.

Hill's Adult cat foods are included in both the Hill's Science Plan range and Hill's Nature's Best range. They also include Hill's Science Plan Adult Light variants for less active and overweight cats plus variants for combating certain health issues in cats such as sensitive skin, hairballs and sensitive digestion.
    18 products
    18 products
    Hill's Science Plan Adult ChickenMore photos (3)

    Hill's Science Plan Adult Chicken

    (31)
    Save 5%

    Wholesome dry food to provide the exact balanced nutrition needed for adult cats over 1 year old, with high-quality protein and delicious protein to support natural immune system health.

    Delivery in 3-6 working days
    5 Varieties from
     €17.49
    126883.15
    1.5kg
    €17.49€11.66 / kg
    126883.16
    3kg
    €33.99€11.33 / kg
    126883.17
    10kg
    €61.99€6.20 / kg
    126883.18
    15kg
    €84.99€5.67 / kg
    126883.19
    Economy Pack: 2 x 10kg
    individually priced €123.98Now€117.99€5.90 / kg
    Hill's Science Plan Adult TunaMore photos (3)

    Hill's Science Plan Adult Tuna

    (16)

    Highly-digestible, balanced dry food for adult cats, with a valuable antioxidant formula and taurine to support healthy heart function, with a controlled mineral content for urinary tract health.

    Delivery in 3-6 working days
    4 Varieties from
     €15.99
    126884.9
    1.5kg
    €15.99€10.66 / kg
    126884.10
    3kg
    €28.99€9.66 / kg
    126884.11
    10kg
    €61.99€6.20 / kg
    126884.12
    Economy Pack: 2 x 10kg
    individually priced €123.98Now€117.99€5.90 / kg
    Hill's Science Plan Adult Lamb & RiceMore photos (2)

    Hill's Science Plan Adult Lamb & Rice

    (16)
    Save 5%

    Balanced dry food for adult cats over 1 year old, with omega-3 fatty acids for healthy skin and coat combined with vitamin E and high-quality proteins, as well as essential taurine for heart health.

    Delivery in 3-6 working days
    4 Varieties from
     €15.99
    126885.8
    1.5kg
    €15.99€10.66 / kg
    126885.9
    3kg
    €28.99€9.66 / kg
    126885.10
    10kg
    €66.99€6.70 / kg
    126885.11
    Economy Pack: 2 x 10kg
    individually priced €133.98Now€131.99€6.60 / kg
    Hill's Science Plan Adult Hairball & Indoor ChickenMore photos (3)

    Hill's Science Plan Adult Hairball & Indoor Chicken

    (7)
    Save 5%

    Balanced kibble specially designed to reduce the build up of hairballs, ideal for indoor cats and with an exclusive mix of fibres, with adapted fat and protein contents to support weight management.

    Delivery in 3-6 working days
    3 Varieties from
     €32.99
    126887.8
    3kg
    €32.99€11.00 / kg
    126887.9
    10kg
    €67.99€6.80 / kg
    126887.10
    Economy Pack: 2 x 10kg
    individually priced €135.98Now€128.99€6.45 / kg
    Hill's Science Plan Adult Light ChickenMore photos (2)

    Hill's Science Plan Adult Light Chicken

    (28)

    A dry food offering complete, balanced nutrition for less active cats or those prone to weight gain, with all essential nutrients and a reduced calorie content combined with L-carnitine and taurine.

    Delivery in 3-6 working days
    5 Varieties from
     €17.99
    126888.12
    1.5kg
    €17.99€11.99 / kg
    126888.13
    3kg
    €29.99€10.00 / kg
    126888.16
    7kg
    €54.99€7.86 / kg
    126888.14
    10kg
    €63.99€6.40 / kg
    126888.15
    Economy Pack: 2 x 10kg
    individually priced €127.98Now€124.99€6.25 / kg
    Hill's Science Plan Adult Light TunaMore photos (2)

    Hill's Science Plan Adult Light Tuna

    (6)

    Complete dry food with tuna, ideal for less active cats or those prone to weight gain, with a reduced-fat recipe enriched with L-carnitine and designed to support healthy weight management.

    Delivery in 3-6 working days
    3 Varieties from
     €19.49
    126889.8
    1.5kg
    €19.49€12.99 / kg
    126889.9
    7kg
    €58.99€8.43 / kg
    126889.10
    Economy Pack: 2 x 7kg
    individually priced €117.98Now€114.99€8.21 / kg
    Hill's Science Plan Adult Oral Care ChickenMore photos (2)

    Hill's Science Plan Adult Oral Care Chicken

    (26)

    Dry food for adult cats, featuring a patented dental technology with teeth-cleaning effects, helping to combat plaque and tartar, promoting good oral hygiene and with omega fatty acids for skin.

    Delivery in 3-6 working days
    3 Varieties from
     €18.99
    126891.10
    1.5kg
    €18.99€12.66 / kg
    126891.11
    7kg
    €63.99€9.14 / kg
    126891.12
    Economy Pack: 2 x 7kg
    individually priced €127.98Now€124.99€8.93 / kg
    Hill's Science Plan Adult Sensitive Stomach & Skin ChickenMore photos (2)

    Hill's Science Plan Adult Sensitive Stomach & Skin Chicken

    (16)

    Veterinarian-recommended dry food for adult cats, helping to support healthy skin function, glossy coat and balanced digestion, with a recipe rich in fibres and omega fatty acids.

    Delivery in 3-6 working days
    3 Varieties from
     €18.99
    126892.16
    1.5kg
    €18.99€12.66 / kg
    126892.17
    7kg
    €61.99€8.86 / kg
    126892.18
    Economy Pack: 2 x 7kg
    individually priced €123.98Now€121.99€8.71 / kg
    Hill's Science Plan Sterilised Cat Young Adult ChickenMore photos (4)

    Hill's Science Plan Sterilised Cat Young Adult Chicken

    (7)

    Optimally balanced dry food for sterilised cats between 6 months and 6 years, with a weight-management formula and added L-carnitine and L-lysine, with a balanced mineral content and reduced fat.

    Delivery in 3-6 working days
    5 Varieties from
     €18.99
    183569.7
    1.5kg
    Sold out.
    €18.99€12.66 / kg
    Notify me when available
    183569.8
    3kg
    €32.99€11.00 / kg
    183569.9
    10kg
    €61.99€6.20 / kg
    183569.11
    15kg
    €79.99€5.33 / kg
    183569.12
    Economy Pack: 2 x 15kg
    individually priced €159.98Now€157.99€5.27 / kg
    Hill's Science Plan Sterilised Cat Young AdultMore photos (6)

    Hill's Science Plan Sterilised Cat Young Adult

    (13)

    Low-fat wet food for young adult cats that have undergone sterilisation, with tender chunks in a delicious gravy with high-quality protein from chicken or salmon, with L-carnitine.

    Delivery in 3-6 working days
    7 Varieties from
     €11.99
    330159.6
    Chicken 12 x 85g
    €11.99€11.75 / kg
    330159.7
    Salmon 12 x 85g
    €11.99€11.75 / kg
    330159.8
    Chicken & Salmon 12 x 85g
    €11.99€11.75 / kg
    330159.12
    Chicken, Salmon, Turkey & Trout: 12 x 85g
    Sold out.
    €11.99€11.75 / kg
    Notify me when available
    330159.10
    Saver Pack: Chicken 24 x 85g
    individually priced €23.98Now€22.99€11.27 / kg
    more
    Hill's Science Plan Sterilised Cat Young Adult TunaMore photos (4)

    Hill's Science Plan Sterilised Cat Young Adult Tuna

    (6)
    Save 5%

    Balanced complete food for sterilised cats between 6 months and 6 years, with tuna, low fat content, high in L-lysine, enriched with L-carnitine to help with weight management and overall health

    Delivery in 3-6 working days
    6 Varieties from
     €18.99
    462536.6
    1.5kg
    €18.99€12.66 / kg
    462536.7
    3kg
    €31.99€10.66 / kg
    462536.12
    7kg
    €55.99€8.00 / kg
    462536.8
    10kg
    €59.99€6.00 / kg
    462536.10
    15kg
    €79.99€5.33 / kg
    more
    Hill's Science Plan Adult Perfect Weight ChickenMore photos (2)

    Hill's Science Plan Adult Perfect Weight Chicken

    (9)
    Save 5%

    Special dry food designed for adult cats that are overweight, helping to promote weight loss and a healthy weight maintenance with a clinically-proven recipe that is reduced in fat and calories.

    Delivery in 3-6 working days
    3 Varieties from
     €29.99
    462736.5
    2.5kg
    €29.99€12.00 / kg
    462736.6
    7kg
    €53.99€7.71 / kg
    462736.7
    Economy Pack: 2 x 7kg
    individually priced €107.98Now€104.99€7.50 / kg
    Hill's Science Plan Adult Urinary Health ChickenMore photos (2)

    Hill's Science Plan Adult Urinary Health Chicken

    (1)

    Complete food for adult cats, helping dos support urinary tract health and with an adapted energy content, also suitable for sterilised cats and with an ideal nutrient ratio for good health.

    Delivery in 3-6 working days
    3 Varieties from
     €31.99
    556363.5
    3kg
    €31.99€10.66 / kg
    556363.6
    7kg
    €58.99€8.43 / kg
    556363.7
    Economy Pack: 2 x 7kg
    individually priced €117.98Now€114.99€8.21 / kg
    Hill's Science Plan Adult PouchesMore photos (5)

    Hill's Science Plan Adult Pouches

    (8)

    Complete wet food for adult cats, with tender chunks of meat in a delicious gravy, with an optimum vitamin and mineral content and reduced salt levels in a range of tasty flavours.

    Delivery in 3-6 working days
    7 Varieties from
     €12.69
    612211.15
    Ocean Fish (12 x 85g)
    €12.69€12.44 / kg
    612211.13
    Chicken (12 x 85g)
    €12.69€12.44 / kg
    612211.14
    Beef (12 x 85g)
    Sold out.
    €12.69€12.44 / kg
    Notify me when available
    612211.16
    Turkey (12 x 85g)
    €12.69€12.44 / kg
    612211.21
    Ocean Fish (48 x 85g)
    individually priced €50.76Now€48.49€11.88 / kg
    more
    Hill's Science Plan Adult Sterilised Healthy Cuisine with Chicken & SalmonMore photos (12)

    Hill's Science Plan Adult Sterilised Healthy Cuisine with Chicken & Salmon

    Tasty wet food for sterilised cats (6 months to 6 years old), helps to keep weight under control, tailored mineral content, high-quality protein, easily digestible, 2 varieties – chicken and salmon

    Delivery in 3-6 working days
    2 Varieties from
     €11.49
    1019254.1
    8 x 80g
    €11.49€17.95 / kg
    1019254.0
    16 x 80g
    individually priced €22.98Now€21.49€16.79 / kg
    Hill's Science Plan Adult Healthy Cuisine with Chicken & SalmonMore photos (12)

    Hill's Science Plan Adult Healthy Cuisine with Chicken & Salmon

    Appetising wet food for adult cats (1 - 6 years old), juicy stew with chicken or salmon and vegetables, a source of high-quality protein, can help to maintain muscle and support the immune system

    Delivery in 3-6 working days
    2 Varieties from
     €11.49
    1019329.0
    8 x 80g
    €11.49€17.95 / kg
    1019329.1
    16 x 80g
    individually priced €22.98Now€21.49€16.79 / kg
    Hill’s Science Plan Sterilised Cat Young Adult DuckMore photos (8)

    Hill’s Science Plan Sterilised Cat Young Adult Duck

    Save 5%

    Balanced dry food for sterilised and castrated cats aged between 6 months and 6 years, with reduced fat levels and designed to support ideal weight maintenance and urinary tract health.

    Delivery in 3-6 working days
    5 Varieties from
     €4.29
    929136.1
    300g
    €4.29€14.30 / kg
    929136.2
    1.5kg
    €18.99€12.66 / kg
    929136.0
    3kg
    €33.99€11.33 / kg
    929136.3
    10kg
    €61.99€6.20 / kg
    929136.4
    Economy Pack: 2 x 10kg
    individually priced €123.98Now€121.99€6.10 / kg
    Hill’s Science Plan Adult 1-6 No Grain with ChickenMore photos (9)

    Hill’s Science Plan Adult 1-6 No Grain with Chicken

    Gluten-free dry food for adult cats, with essential taurine and a tailored mineral content, offering omega-3 and -6 fatty acids and adapted energy levels in a delicious grain-free digestible recipe.

    Delivery in 3-6 working days
    3 Varieties from
     €20.99
    958139.1
    1.5kg
    €20.99€13.99 / kg
    958139.2
    Economy Pack: 2 x 1.5kg
    individually priced €41.98Now€39.99€13.33 / kg
    958139.0
    Economy Pack: 3 x 1.5kg
    individually priced €62.97Now€57.99€12.89 / kg