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2025
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Hill's Science Plan Diet

Hill's™ SCIENCE PLAN™ is a range of premium pet foods designed to meet the specific nutritional needs of dogs and cats at various life stages and health conditions. It features high-quality ingredients and scientifically-backed formulas to support overall health.

Hill's Science Plan
Hill's Science Plan Food
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Showing 1-24 of 81 Products

  1. voucher offer
    Hill's Science Plan Oral Care Adult Cat Food 2369
    Hill's™ SCIENCE PLAN™ Specialty Adult Oral Care Dry Cat Food with Chicken
    MRP £25.88

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    2 products in range £18.98 – £59.99
    Save £6.90
  2. voucher offer
    Hill's Science Plan Senior Cat Food 2376
    Hill's™ SCIENCE PLAN™ Senior Dry Cat Food with Chicken
    MRP £21.49

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    3 products in range £16.49 – £54.98
    Save £5.00
  3. easy repeat & save
    Hill's Science Plan Small/Mini Breed Adult Dog Food: Sensitive Stomach & Skin 2379
    Hill's™ SCIENCE PLAN™ Specialty Small & Mini Breed Adult Sensitive Stomach & Skin Dry Dog Food with Chicken
    MRP £17.29

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    3 products in range £13.99 – £41.48
    Save £3.30
  4. easy repeat & save
    Hill's™ SCIENCE PLAN™ No Grain Medium Breed Adult Hypoallergenic Dry Dog Food with Salmon
    Hill's™ SCIENCE PLAN™ No Grain Medium Breed Adult Hypoallergenic Dry Dog Food with Salmon
    MRP £26.59

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    2 products in range £24.98 – £77.99
    Save £1.61
  5. easy repeat & save
    Hill's Science Plan Small/Mini Breed Adult Dog Food: Perfect Weight 2384
    Hill's™ SCIENCE PLAN™ Specialty Small & Mini Breed Adult Perfect Weight Dry Dog Food with Chicken
    MRP £17.29

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    2 products in range £12.98 – £41.48
    Save £4.31
  6. voucher offer
    Hill's™ SCIENCE PLAN™ Adult Dry Cat Food with Chicken
    Hill's™ SCIENCE PLAN™ Adult Dry Cat Food with Chicken
    MRP £21.49

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    6 products in range £15.98 – £84.98
    Save £5.51
  7. voucher offer
    Hill's Science Plan Adult Cat Food - Sensitive Stomach & Skin 2370
    Hill's™ SCIENCE PLAN™ Specialty Adult Sensitive Stomach & Skin Dry Cat Food with Chicken
    £0.00
    3 products in range £6.79 – £58.99
  8. easy repeat & save
    Hill's Science Plan Medium Breed Adult Dog Food 2365
    Hill's™ SCIENCE PLAN™ Medium Breed Adult Dry Dog Food
    MRP £22.58

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    5 products in range £19.49 – £74.99
    Save £3.09
  9. voucher offer
    Hill's Science Plan Cat Food - Mature Adult Light 2377
    Hill's™ SCIENCE PLAN™ Mature Adult Light Dry Cat Food with Chicken
    MRP £21.49

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    2 products in range £16.49 – £54.98
    Save £5.00
  10. easy repeat & save
    Hill's Science Plan Large Breed Adult Dog Food: Perfect Weight 2386
    Hill's™ SCIENCE PLAN™ Specialty Large Breed Adult Perfect Weight Dry Dog Food with Chicken
    MRP £0.00

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    £59.99
  11. easy repeat & save
    Hill's Science Plan Perfect Digestion Adult Small & Mini Breed Dog Food 4432
    Hill's™ SCIENCE PLAN™ Specialty Small & Mini Breed Adult Perfect Digestion Dry Dog Food with Chicken & Brown Rice
    MRP £17.29

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    2 products in range £12.98 – £42.98
    Save £4.31
  12. voucher offer
    Hill's™ SCIENCE PLAN Mature Adult Dry Cat Food with Chicken
    Hill's™ SCIENCE PLAN Mature Adult Dry Cat Food with Chicken
    MRP £21.49

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    4 products in range £15.98 – £63.98
    Save £5.51
  13. easy repeat & save
    Hill's Science Plan Medium Breed Mature Dog Food 2392
    Hill's™ SCIENCE PLAN™ Medium Breed Mature Dry Dog Food
    MRP £22.58

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    4 products in range £20.99 – £73.99
    Save £1.59
  14. easy repeat & save
    Hill's™ SCIENCE PLAN™ Mature Adult Wet Dog Food with Chicken 12 x 370g Cans
    Hill's™ SCIENCE PLAN™ Mature Adult Wet Dog Food with Chicken 12 x 370g Cans
    MRP £37.08

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    £29.99
    Save £7.09
  15. easy repeat & save
    Hill's™ SCIENCE PLAN™ Specialty Adult Hairball & Perfect Coat Dry Cat Food with Chicken
    Hill's™ SCIENCE PLAN™ Specialty Adult Hairball & Perfect Coat Dry Cat Food with Chicken
    £0.00
    3 products in range £18.49 – £62.48
  16. easy repeat & save
    Hill's Science Plan Perfect Digestion Adult Dog Food 4435
    Hill's™ SCIENCE PLAN™ Specialty Adult Perfect Digestion Wet Dog Food with Chicken & Added Vegetables 12 x 363g Cans
    MRP £41.88

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    £33.98
    Save £7.90
  17. easy repeat & save
    Hill's Science Plan Small/Mini Breed Mature Dog Food 2391
    Hill's™ SCIENCE PLAN™ Small & Mini Breed Mature Adult Dry Dog Food with Chicken
    MRP £26.69

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    2 products in range £21.49 – £36.98
    Save £5.20
  18. voucher offer
    Hill's Science Plan Adult Cat Food 2351
    Hill's™ SCIENCE PLAN™ Adult Wet Cat Food Multipack with Chunks in Gravy with Chicken, Beef & Ocean Fish 85g Pouches
    MRP £15.08

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    2 products in range £12.98 – £45.98
    Save £2.10
  19. easy repeat & save
    Hill's™ SCIENCE PLAN™ No Grain Large Breed Adult Hypoallergenic Dry Dog Food with Salmon
    Hill's™ SCIENCE PLAN™ No Grain Large Breed Adult Hypoallergenic Dry Dog Food with Salmon
    MRP £0.00

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    £72.98
  20. easy repeat & save
    Hill's Science Plan Small/Mini Breed Adult Dog Food 2364
    Hill's™ SCIENCE PLAN™ Small & Mini Breed Adult Dry Dog Food
    MRP £15.79

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    5 products in range £12.98 – £36.98
    Save £2.81
  21. voucher offer
    Hill's SCIENCE PLAN Kitten Dry Cat Food with Chicken 15908
    Hill's™ SCIENCE PLAN™ Kitten Dry Cat Food with Chicken
    MRP £21.49

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    4 products in range £16.28 – £55.99
    Save £5.21
  22. easy repeat & save
    Hill's Science Plan Large Breed Mature Dog Food 2393
    Hill's™ SCIENCE PLAN™ Large Breed Mature Adult Dry Dog Food with Chicken
    MRP £0.00

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    2 products in range £57.98 – £92.99
  23. voucher offer
    Hill's™ SCIENCE PLAN™ Mature Adult Dry Cat Food with Tuna
    Hill's™ SCIENCE PLAN™ Mature Adult Dry Cat Food with Tuna
    MRP £21.49

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    2 products in range £15.38 – £66.98
    Save £6.11
  24. easy repeat & save
    HILL'S SCIENCE PLAN Large Breed Puppy Food 2363
    Hill's™ SCIENCE PLAN™ Large Breed Puppy Dry Dog Food with Chicken
    MRP £22.58

    Manufacturer Recommended Price. For more see our T&Cs 8.8 Price & Payment
    3 products in range £20.99 – £66.98
    Save £1.59

Showing 1-24 of 81 Products

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hill's science diet​

Hill’s Science Plan is tailored to support your pet’s unique needs, no matter their age, size, or lifestyle. As a vet-recommended choice, this premium pet food is designed with science-backed nutrition to promote a healthier, happier life for your furry companion. From puppies and kittens to senior pets, Science Plan offers dry and wet food options that cater to every stage of life and specific dietary requirements.

Take care of your pet’s nutrition with high-quality ingredients and precise formulations. Whether it’s managing weight, sensitive skin, or digestion, there’s a product to suit your pet’s needs, delivering both delicious taste and transformative benefits.

FAQs

What is Hill’s Science Plan?

Hill’s Science Plan is a premium range of pet food carefully formulated by nutritionists and veterinarians to cater to the specific needs of dogs and cats at every stage of life. Designed with science at its core, the range prioritises high-quality ingredients and balanced nutrition to promote optimal health and wellbeing.

Whether you're looking for Hill's Science cat food to support your feline's health or Hill's Scientific dog food to meet your canine's dietary needs, this range is crafted to provide tailored solutions for weight management, digestive care, joint support, and more.

Is Hill’s Science Plan vet-recommended?

Hill’s Science Diet is highly recommended by veterinarians worldwide due to its scientifically formulated recipes that cater to pets' individual health requirements

Do you need a prescription for Hill’s Science Plan?

No, Hill’s Science Plan does not require a prescription. However, Hill’s also offers a Prescription Diet range for specific medical conditions that must be recommended by a vet.

Is Hill’s Science Plan suitable for puppies and kittens?

Absolutely! Hill’s Science Plan offers tailored recipes for puppies and kittens, providing them with essential nutrients to support their growth and development.

Can Hill’s Science Plan help with weight management?

Yes, Hill’s Science Plan includes a Perfect Weight range and a 'light' range, designed to help pets maintain a healthy weight while still enjoying delicious, satisfying meals. Browse here.

Is Hill’s Science Plan grain-free?

Some Hill’s Science Plan products are grain-free and hypoallergenic, offering options for pets with grain sensitivities or allergies. Be sure to check the product descriptions for specific details.