Best Dog Biscuits UK 2026: Natural, Grain-Free & Dental Treats Reviewed

24 April 20204 min read
Best Dog Biscuit
🔄Last Updated: 11 March 2026Originally published: 24 April 2020

Finding the right dog biscuit means balancing taste, nutrition, and ingredients. With so many UK brands claiming to be “natural” and “healthy,” it helps to know what actually matters. We’ve compared the best options across snack, training, and dental categories for 2026.

Best Dog Biscuits Compared

Brand Type Grain-Free? Key Ingredients Kcal/Treat Price
JR Pet Products Pure Range Training/snack 100% single meat protein ~3–5 kcal £3–£6
Lily’s Kitchen Bedtime Biscuits Evening snack ❌ (oat-based) Honey, chamomile, yogurt ~30 kcal £3–£5
Forthglade Natural Soft Bites Training Salmon, turkey, sweet potato ~4 kcal £2–£4
Whimzees Dental Chews Dental Plant-based, potato starch ~50–150 kcal £4–£10
Pooch & Mutt Meaty Treats Training/snack Meat, prebiotics, no soy ~3 kcal £2–£4
Soopa Healthy Bites Low-cal snack Plant-based, coconut, papaya ~3 kcal £2–£4

Training vs Snack vs Dental: What’s the Difference?

Type Size Calories Best For
Training treats Tiny (pea-sized) 2–5 kcal each Repetitive rewards, recall training, puppies
Snack biscuits Medium 15–40 kcal Occasional rewards, bedtime treat, enrichment
Dental chews Large 50–150+ kcal Daily dental care, extended chewing, plaque reduction

What to Look For (and Avoid)

✅ Good Signs ❌ Red Flags
Named meat as first ingredient (e.g., “chicken”) Vague “meat derivatives” or “animal by-products”
Recognisable whole-food ingredients Artificial colours (E102, E110, E129)
Clear calorie information per treat Added sugar or excessive salt
Single-protein for allergy management BHA/BHT preservatives
UK- or EU-made with traceability No country of origin listed

Our Top Pick: JR Pet Products Pure Range

JR Pet Products produce 100% single-protein treats with no additives, preservatives, or fillers. They’re hypoallergenic (ideal for dogs with allergies), high-value for training, and available in duck, rabbit, chicken, venison, and more. Made in the UK with full traceability.

Best Dental Chew: Whimzees

Whimzees are our top dental pick. Plant-based and grain-free, their unique textures (alligators, hedgehogs, stix) are designed to scrub teeth while chewing. They’re VOHC-accepted (Veterinary Oral Health Council), meaning they’re scientifically proven to reduce plaque and tartar.

Treat Calorie Calculator

Treats should make up no more than 10% of your dog’s daily calorie intake. Here’s a rough guide:

Dog Weight Daily Calories (typical) Max Treat Calories (10%)
5 kg (Chihuahua, Yorkie) ~300 kcal 30 kcal
10 kg (Westie, Dachshund) ~500 kcal 50 kcal
20 kg (Cocker, Staffie) ~800 kcal 80 kcal
30 kg (Labrador, Boxer) ~1,100 kcal 110 kcal
40 kg+ (GSD, Rottweiler) ~1,400+ kcal 140+ kcal

Frequently Asked Questions

What are the healthiest dog biscuits UK?

JR Pet Products Pure Range and Forthglade Natural Soft Bites are among the healthiest. Both use recognisable whole ingredients, named meat proteins, and contain no artificial additives.

Are grain-free biscuits better for dogs?

Only if your dog has a diagnosed grain allergy or sensitivity. For most dogs, whole grains (oats, brown rice) are perfectly healthy. Grain-free doesn’t automatically mean better — check the full ingredient list.

How many treats should a dog have per day?

Treats should be no more than 10% of daily calorie intake. For a medium dog (20 kg), that’s roughly 80 kcal worth of treats per day.

Are Whimzees good for dogs’ teeth?

Yes. Whimzees are VOHC-accepted, meaning they’re scientifically proven to reduce plaque and tartar. They’re also plant-based, grain-free, and come in sizes appropriate for all breeds.