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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.

1 - 48 of 53 products
1 - 48 of 53 products
1 - 48 of 53 products
product items have been changed
Hill's Science Plan Perfect Weight Adult 1+ with chicken, clinically proven nutrition to reach and maintain healthy weight, not artificially preserved or coloured.
4 options

Hill's Science Plan Adult Perfect Weight Chicken

7kg

£54.59
£7.80 / kg
£51.86
Rating: 4/5(12)

Delivery in 1-2 working days

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Hill's Science Plan Adult 1-6 with chicken. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
8 options

Hill's Science Plan Adult Chicken

3kg

£23.99
£8.00 / kg
£22.79
Rating: 5/5(31)

Delivery in 1-2 working days

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Hill's Science Plan Adult 1-6 with chicken. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
8 options

Hill's Science Plan Adult Chicken

1.5kg

£14.69
£9.79 / kg
£13.96
Rating: 5/5(31)

Delivery in 1-2 working days

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Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Favourite Selection (48 x 85g)

Individually
£47.96
£41.89
£10.27 / kg
£39.80
Rating: 4/5(5)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with chicken. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
8 options

Hill's Science Plan Adult Chicken

10kg

£57.89
£5.79 / kg
£55.00
Rating: 5/5(31)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Poultry Selection (12 x 85g)

£10.99
£10.77 / kg
£10.44
Rating: 4/5(5)

Delivery in 1-2 working days

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Hill's Science Plan Adult 1-6 with chicken. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
8 options

Hill's Science Plan Adult Chicken

15kg

£74.69
£4.98 / kg
£70.96
Rating: 5/5(31)

Delivery in 1-2 working days

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Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Chicken (12 x 85g)

£12.99
£12.74 / kg
£12.34
Rating: 4/5(5)

Delivery in 1-2 working days

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Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Favourite Selection (12 x 85g)

£11.99
£11.75 / kg
£11.39
Rating: 4/5(5)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Poultry Selection (48 x 85g)

Individually
£43.96
£42.49
£10.41 / kg
£40.37
Rating: 4/5(5)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Beef (12 x 85g)

£14.99
£14.70 / kg
£14.24
Rating: 4/5(5)

Delivery in 1-2 working days

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Hill's Science Plan Sterilised Cat, special food for sterilised cats up to 6 years. 6x with chicken, 6x with salmon, chunks and gravy in sauce.
8 options

Hill's Science Plan Adult Sterilised

Saver Pack: Chicken, Salmon, Turkey & Trout 48 x 85g

Individually
£50.76
£49.19
£12.06 / kg
£46.73
Rating: 3/5(11)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Chicken (48 x 85g)

Individually
£51.96
£50.39
£12.35 / kg
£47.87
Rating: 4/5(5)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Ocean Fish (12 x 85g)

£14.99
£14.70 / kg
£14.24
Rating: 4/5(5)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Turkey (12 x 85g)

£10.99
£10.77 / kg
£10.44
Rating: 4/5(5)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Turkey (48 x 85g)

Individually
£43.96
£42.49
£10.41 / kg
£40.37
Rating: 4/5(5)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Beef (48 x 85g)

Individually
£59.96
£58.39
£14.31 / kg
£55.47
Rating: 4/5(5)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 cat food, Favourite Selection, chunks in gravy, 6x chicken, 3x fish, 3x beef, recommended by veterinarians.
12 options

Hill's Science Plan Adult Pouches

Ocean Fish (48 x 85g)

Individually
£59.96
£58.39
£14.31 / kg
£55.47
Rating: 4/5(5)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Sterilised Cat, special food for sterilised cats up to 6 years. 6x with chicken, 6x with salmon, chunks and gravy in sauce.
8 options

Hill's Science Plan Adult Sterilised

Chicken, Salmon, Turkey & Trout: 12 x 85g

£12.69
£12.44 / kg
£12.06
Rating: 3/5(11)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with chicken. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
8 options

Hill's Science Plan Adult Chicken

Economy Pack: 2 x 10kg

Individually
£115.78
£113.99
£5.70 / kg
£108.29
Rating: 5/5(31)

Delivery in 1-2 working days

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Hill's Science Plan Adult 1-6 with tuna, supports immunity, healthy digestion and lean muscles in adult cats. Not artificially preserved, no synthetic colours or artificial flavours.
6 options

Hill's Science Plan Adult Tuna

3kg

£24.09
£8.03 / kg
£22.89
Rating: 4/5(10)

Delivery in 1-2 working days

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Hill's Science Plan Urinary Health Adult dry food with chicken, supports urinary system health, suitable for sterilised cats. No artificial preservatives, colours or flavours.
3 options

Hill's Science Plan Adult Urinary Health Chicken

7kg

£61.79
£8.83 / kg
£58.70
Rating: 5/5(6)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Urinary Health Adult dry food with chicken, supports urinary system health, suitable for sterilised cats. No artificial preservatives, colours or flavours.
3 options

Hill's Science Plan Adult Urinary Health Chicken

3kg

£25.99
£8.66 / kg
£24.69
Rating: 5/5(6)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Hairball & Perfect Coat with chicken, special food for adult cats from 1 year to reduce hairballs and promote a healthy coat.
4 options

Hill's Science Plan Adult Hairball & Perfect Coat Chicken

7kg

£53.79
£7.68 / kg
£51.10
Rating: 4/5(14)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with tuna, supports immunity, healthy digestion and lean muscles in adult cats. Not artificially preserved, no synthetic colours or artificial flavours.
6 options

Hill's Science Plan Adult Tuna

1.5kg

£14.79
£9.86 / kg
£14.05
Rating: 4/5(10)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Hairball & Perfect Coat with chicken, special food for adult cats from 1 year to reduce hairballs and promote a healthy coat.
4 options

Hill's Science Plan Adult Hairball & Perfect Coat Chicken

1.5kg

£19.49
£12.99 / kg
£18.52
Rating: 4/5(14)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with tuna, supports immunity, healthy digestion and lean muscles in adult cats. Not artificially preserved, no synthetic colours or artificial flavours.
6 options

Hill's Science Plan Adult Tuna

10kg

£57.89
£5.79 / kg
£55.00
Rating: 4/5(10)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Perfect Weight Adult 1+ with chicken, clinically proven nutrition to reach and maintain healthy weight, not artificially preserved or coloured.
4 options

Hill's Science Plan Adult Perfect Weight Chicken

2.5kg

£24.49
£9.80 / kg
£23.27
Rating: 4/5(12)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Hairball & Perfect Coat with chicken, special food for adult cats from 1 year to reduce hairballs and promote a healthy coat.
4 options

Hill's Science Plan Adult Hairball & Perfect Coat Chicken

3kg

£29.49
£9.83 / kg
£28.02
Rating: 4/5(14)

Delivery in 1-2 working days

zooplus Repeat
Hypoallergenic pet food with egg and insect protein, suitable for sensitivities. Features 'Science Plan' and 'egg & insect protein' text on packaging.
3 options

Hill's Science Plan Adult Hypoallergenic No Grain with Egg & Insect Protein

1.5kg

£20.49
£13.66 / kg
£19.47
Rating: 5/5(3)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Sterilised Cat, special food for sterilised cats up to 6 years. 6x with chicken, 6x with salmon, chunks and gravy in sauce.
8 options

Hill's Science Plan Adult Sterilised

Chicken: 12 x 85g

£13.59
£13.32 / kg
£12.91
Rating: 3/5(11)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Sterilised Cat, special food for sterilised cats up to 6 years. 6x with chicken, 6x with salmon, chunks and gravy in sauce.
8 options

Hill's Science Plan Adult Sterilised

Saver Pack: Chicken & Salmon 48 x 85g

Individually
£47.56
£45.99
£11.27 / kg
£43.69
Rating: 3/5(11)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with lamb. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
6 options

Hill's Science Plan Adult Lamb & Rice

1.5kg

£16.29
£10.86 / kg
£15.48
Rating: 5/5(13)

Delivery in 1-2 working days

zooplus Repeat
Hypoallergenic pet food with egg and insect protein, suitable for sensitivities. Features 'Science Plan' and 'egg & insect protein' text on packaging.
3 options

Hill's Science Plan Adult Hypoallergenic No Grain with Egg & Insect Protein

7kg

£55.79
£7.97 / kg
£53.00
Rating: 5/5(3)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Sterilised Cat, special food for sterilised cats up to 6 years. 6x with chicken, 6x with salmon, chunks and gravy in sauce.
8 options

Hill's Science Plan Adult Sterilised

Saver Pack: Chicken 48 x 85g

Individually
£54.36
£52.79
£12.94 / kg
£50.15
Rating: 3/5(11)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with lamb. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
6 options

Hill's Science Plan Adult Lamb & Rice

3kg

£23.99
£8.00 / kg
£22.79
Rating: 5/5(13)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Sterilised Cat, special food for sterilised cats up to 6 years. 6x with chicken, 6x with salmon, chunks and gravy in sauce.
8 options

Hill's Science Plan Adult Sterilised

Salmon: 12 x 85g

£14.59
£14.30 / kg
£13.86
Rating: 3/5(11)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with tuna, supports immunity, healthy digestion and lean muscles in adult cats. Not artificially preserved, no synthetic colours or artificial flavours.
6 options

Hill's Science Plan Adult Tuna

Economy Pack: 2 x 10kg

Individually
£115.78
£113.99
£5.70 / kg
£108.29
Rating: 4/5(10)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Sterilised Cat, special food for sterilised cats up to 6 years. 6x with chicken, 6x with salmon, chunks and gravy in sauce.
8 options

Hill's Science Plan Adult Sterilised

Chicken & Salmon: 12 x 85g

£11.89
£11.66 / kg
£11.30
Rating: 3/5(11)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Perfect Weight Adult 1+ with chicken, clinically proven nutrition to reach and maintain healthy weight, not artificially preserved or coloured.
4 options

Hill's Science Plan Adult Perfect Weight Chicken

Economy Pack: 2 x 7kg

Individually
£109.18
£107.49
£7.68 / kg
£102.12
Rating: 4/5(12)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Hairball & Perfect Coat with chicken, special food for adult cats from 1 year to reduce hairballs and promote a healthy coat.
4 options

Hill's Science Plan Adult Hairball & Perfect Coat Chicken

Economy Pack: 2 x 7kg

Individually
£107.58
£105.99
£7.57 / kg
£100.69
Rating: 4/5(14)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with lamb. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
6 options

Hill's Science Plan Adult Lamb & Rice

10kg

£57.89
£5.79 / kg
£55.00
Rating: 5/5(13)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Sterilised Cat, special food for sterilised cats up to 6 years. 6x with chicken, 6x with salmon, chunks and gravy in sauce.
8 options

Hill's Science Plan Adult Sterilised

Saver Pack: Salmon 48 x 85g

Individually
£58.36
£56.79
£13.92 / kg
£53.95
Rating: 3/5(11)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with lamb. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
6 options

Hill's Science Plan Adult Lamb & Rice

Economy Pack: 2 x 10kg

Individually
£115.78
£113.99
£5.70 / kg
£108.29
Rating: 5/5(13)

Delivery in 1-2 working days

zooplus Repeat
Hypoallergenic pet food with egg and insect protein, suitable for sensitivities. Features 'Science Plan' and 'egg & insect protein' text on packaging.
3 options

Hill's Science Plan Adult Hypoallergenic No Grain with Egg & Insect Protein

Economy Pack: 2 x 7kg

Individually
£111.58
£109.99
£7.86 / kg
£104.49
Rating: 5/5(3)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Urinary Health Adult dry food with chicken, supports urinary system health, suitable for sterilised cats. No artificial preservatives, colours or flavours.
3 options

Hill's Science Plan Adult Urinary Health Chicken

Economy Pack: 2 x 7kg

Individually
£123.58
£121.99
£8.71 / kg
£115.89
Rating: 5/5(6)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with chicken. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
8 options

Hill's Science Plan Adult Chicken

8kg + 2kg Free!

£57.89
£5.79 / kg
£55.00
Rating: 5/5(31)

Delivery in 1-2 working days

zooplus Repeat
Hill's Science Plan Adult 1-6 with chicken. Supports immunity, healthy digestion and lean muscles in adult cats. No artificial preservatives, colours or flavours.
8 options

Hill's Science Plan Adult Chicken

7kg

£50.79
£7.26 / kg
£48.25
Rating: 5/5(31)

Delivery in 1-2 working days

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