Hydrolysed Dog Food Explained 2026

What Does "Hydrolysed" Mean?

Hydrolysed protein has been broken down into very small pieces called peptidesShort chains of amino acids small enough to pass through the gut without triggering an immune response. using a process called hydrolysis — essentially pre-digesting the protein before your dog eats.

Why Does Size Matter?

Because the protein pieces are much smaller, they are less likely to trigger food sensitivitiesFood sensitivities occur when the immune system reacts to a whole protein molecule. Smaller peptides often go undetected. in some dogs. The immune system simply doesn't recognise them as a threat.

Digestibility Matters

Hydrolysed proteins are easier for many dogs to digest and absorb. More of the nutrition actually reaches your dog's body — less waste, more benefit.

Designed for Sensitive Dogs

Hydrolysed food is formulated with sensitive dogs in mind. If your dog shows any of these signs, it may be worth considering:

• Digestive upset or loose stools
• Itchy skin or excessive scratching
• Paw licking or chewing
• Ear irritation or recurring infections
• Known or suspected food sensitivities

Not Just "Prescription" Food

Many people are surprised to learn that high-quality hydrolysed dog food does not always require a prescription. Brands like Royal Canin HP, Hill's z/d, and Purina HA require vet sign-off — but our hydrolysed range is available direct, without the prescription cost.

What Makes a Good Hydrolysed Food?

• Clearly named protein source
• Digestive support ingredients
• Prebiotics such as MOS & FOS
• Balanced, complete nutrition
• Transparent ingredient lists

Skin & Coat Support

Many owners report visible improvements within weeks. Common areas of change include:

• Improved coat condition & shine
• Reduced redness or inflammation
• Less scratching & itching
• Reduced excessive licking

Stool Quality Can Improve

Better digestion often leads to visible changes:

• Firmer, more consistent stools
• Less tummy upset or wind
• Smaller, easier pick-ups
• Better overall nutrient absorption