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How PetFoodFix works

A short, transparent guide to what we check, how we decide, and where we draw the line for safety.

What we do

  • Score your dog's current food against a curated UK product database.
  • Check whether the food is complete or complementary.
  • Analyze the label for named ingredients and transparency.
  • Estimate daily calorie needs using FEDIAF 2025 / NRC.
  • Provide safe portion estimates based on your dog's profile.
  • Provide a transition plan if a change is needed.
  • Flag when you should speak with a vet first.

What we don't do

  • We do not diagnose, treat, or prescribe.
  • We do not replace a veterinary consultation.
  • We do not formulate prescription or therapeutic diets.
  • We do not give emergency advice.
  • PetFoodFix is built to keep food analysis independent from commercial influence.
  • We do not guarantee results for clinical conditions.

What we ask for

We need four pieces of information to build your report.

Dog basics

Age, weight, sex, and breed size.

Body & Activity

Condition score and activity level.

Current Food

Brand, product, and amount fed.

Health Screen

Conditions, symptoms, or meds.

Safety Triage

Safety-First Screening

If your dog is in any of these situations, we stop the flow immediately. We will not take your payment, and we will point you to professional care.

  • Puppies under 12 months
  • Pregnant or lactating dogs
  • Dogs on a prescription or therapeutic diet, or on medication that needs dietary management
  • Diagnosed kidney, liver, pancreatic or heart disease, diabetes, cancer, epilepsy, IBD, megaoesophagus or severe allergies
  • Chronic or severe vomiting or diarrhoea, blood in stool, or unexplained weight loss
  • Refusing food for more than 24 hours, lethargy, severe pain, or severe itching with skin lesions
  • Very underweight or very obese (body condition score 1–2 or 8–9 out of 9)
  • Collapse, seizures, breathing difficulty, suspected poisoning or any other emergency sign
  • Dogs over 10 years old with any other health concern

Ready to get started?

Five minutes. A clear, educational food check. £14.90.

Check my dog’s food