🔄Last Updated: 4 March 2026•Originally published: 28 February 2020
“Natural” is one of the most overused — and least regulated — terms in the pet food industry. Unlike “organic” (which has legal certification requirements), any brand can call their product “natural” without meeting a specific standard. This makes it essential to look beyond marketing claims and examine actual ingredient lists.
What “Natural” Should Actually Mean
- Named meat as first ingredient — “chicken” not “meat derivatives” or “animal by-products”
- No artificial colours, flavours, or preservatives — look for natural preservatives like vitamin E (mixed tocopherols)
- Whole, recognisable ingredients — sweet potato, carrots, peas — not chemical-sounding additives
- High meat content — ideally 50%+ from animal sources
- UK or EU sourced — shorter supply chains, higher traceability
Quick Comparison: Best Natural Dog Food UK 2026
| Brand | Key Feature | Best For |
|---|---|---|
| Forthglade | 75% single-source protein / UK-made | Overall best natural wet food |
| Lily’s Kitchen | Freshly prepared meat, herbs, veg | Premium natural / Sensitive stomachs |
| Canagan | Ancestral grain-free / High meat | Active dogs / Working breeds |
| Harringtons | Carbon-negative / “Just 6” range | Budget-friendly natural / Eco-conscious |
| Scrumbles | Prebiotics + probiotics / Gut health | Digestive health / Puppies |
For our full dog food guides, see Best Dry Dog Food, Best Wet Dog Food, and Best Grain-Free Dog Food.