100% balanced & healthy
nutrition, in every bite.

Science-led nutrition to help your best friend live their best life

The right food can make a huge difference to your dog's lifelong health. Hill's Science Plan is great-tasting nutrition, led by science to keep your best friend feeling happy and healthy, from puppyhood to adulthood and beyond.

age dog food
100% healthy

Lifestage dog foods

Hill’s Science Plan is 100% balanced and healthy nutrition, led by science to give pets the best and longest life possible. Not too much, and not too little – just the precise nutrients your pet needs to feel their best at every stage in life.

Puppy (up to 1 year old)
Supports healthy brain development.

Adult 1-6
Helps maintain strong, lean muscles and ideal body condition.

Mature Adult 7+
Supports energy levels, and a healthy heart and kidneys.

Senior 11+
Tailored nutrition to support healthy ageing.


Small breed & large breed dog foods

Small and large breed dogs have their own unique set of needs – that’s why Science Plan offers special options just for them.

Small & Mini Breed
Nutrition tailored to meet the needs of small dogs.

Large Breed
Specially formulated to fuel the energy needs of large breed dogs.


Weight management dog foods

Science Plan Perfect Weight

Nutrition for healthy weight maintenance and long-lasting weight support. Over 70% of pets lost weight within 10 weeks.

Science Plan Light

Perfect for less active dogs requiring a low calorie food to maintain a healthy weight and lifestyle.

Science Plan Perfect Weight & Active Mobility

Nutrition clinically proven to help dogs reach and maintain a healthy weight, with additional mobility support.


Digestive health dog foods

Digestive issues can make any day uncomfortable. These Science Plan foods are formulated to support healthy, gentle digestion.

Science Plan Sensitive Stomach & Skin

A highly digestible recipe which is gentle on sensitive stomachs, nourishes skin and promotes a lustrous coat.

Science Plan Perfect Digestion

Supports digestive well-being and a healthy microbiome, containing a special blend of prebiotics to promote healthy and regular stool. Also with an option created to meet the developmental needs of puppies, nourishing their digestive health for a perfect start in life.

Hypoallergenic Dog Food Packshot

Hypoallergenic dog foods

Dogs with delicate skin and stomachs can benefit from limited types of protein sources.

Science Plan Hypoallergenic

Formulated with limited high-quality novel protein sources & no grain, to help dogs avoid common sensitivity triggers.

With high quality salmon as #1 protein source and with easy-to-digest ingredients, such as potatoes.

While the omega-3s and -6s support healthy skin and coat.


Other needs

Science Plan Oral Care
Clinically proven kibble technology to reduce plaque and tartar build up.

Science Plan Healthy Mobility
Advanced nutrition proven to support joint health for an active life.

Find a product

Select an age, breed size or special need to learn more about the benefits our foods offer your dog.

Product Science Plan Adult

star star star star star

Perfect for our fussy four legged friends

I am a Hills Science convert! I have a notoriously fussy dog, however since we swapped over to this he is eating a lot more, and we are wasting a lot less. I am very happy with this dog food, and would 100% recommend to all my dog owning friends.

– AJ, Aberdeen

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Hill’s Prescription Diet Dog

Have a health concern?

If you think your dog may have a health issue, talk to your vet. Hill's Prescription Diet offers a wide range of dietetic pet foods that may be able to help.

About Prescription Diet

Hill’s Vet Essentials

Multi-Benefit nutrition

Proactively help support your pet’s health with professional-level, multi-benefit nutrition. Formulated with specialised ingredients and unique Hill’s technologies to make every Vet Essentials meal a nutritional powerhouse. Available exclusively at your veterinarian.

About Vet Essentials

Pet Nutrition Center (PNC), Dog & Vet

Our pet partners approve

From ingredients analysis to quality control and taste, the 900+ dogs and cats in our global Pet Nutrition Center (PNC) help us develop food to help your best friend live their best life.

About the PNC

Hill’s Food Shelter & Love

Giving hope to shelter pets

The Hill's Food, Shelter & Love programme helps shelter pets get the life-changing nutrition they need - and since 2002, we've helped 12 million pets and counting find their forever homes.

About Shelter Support