Prices updated daily — 23 October 2026
Product type overview
pet supplements sits within Pet Food & Supplies, part of Household, Pets & Other. On this page you compare 114 products from 9 UK supermarkets: Aldi, ASDA, Co-op, Iceland, Morrisons, Ocado, Sainsbury's, Tesco and Waitrose. The lowest unit price for pet supplements is £0.24/kg at Sainsbury's. In total, 3 variants of pet supplements are compared (different pack sizes and compositions). All prices are normalised to the same unit (per kilogram, per litre or per piece) so that packs of different sizes can be compared fairly — a larger pack is not automatically the best value. The ranking below shows, per variant, which supermarket currently has the sharpest price, including own-label products alongside national brands. Prices refresh daily from the retailers' own public price lists, so you never see stale offers when planning your weekly shop. Allsupers uses no affiliate links or paid placement; the ranking is purely price-based and updated from public data.
Cheapest pet supplements
Compare 53 products priced per kilo across 9 supermarkets (114 in total)
pet supplements — compare prices across 9 supermarkets
Itch
Itch Flea Large Dog Flea & Tick Spot On Treatment 1 Pipette (20-40kg)
40 kg
£0.24/kg
at 1 supermarket
Frontline
Frontline Plus Spot On Dog L 20 up to 40kg
40 kg
£0.32/kg
at 2 supermarkets
Itch
Itch Flea Medium Dog Flea & Tick Spot On Treatment 1 Pipette (10-20kg)
20 kg
£0.45/kg
at 1 supermarket
Frontline
Frontline Plus Spot On Dog M 10 up to 20kg
20 kg
£0.60/kg
at 1 supermarket
Itch
Itch Flea Small Dog Flea & Tick Spot On Treatment 1 Pipette (2-10kg)
10 kg
£0.85/kg
at 1 supermarket
Frontline
Frontline Plus Flea & Tick Treatment Small Dog 2 up to 10kg x1
10 kg
£1.10/kg
at 2 supermarkets
Itch
Itch Flea Cat Spot-On Flea & Tick treatment (1kg+)
1 kg
£7.95/kg
at 2 supermarkets
Forthglade
Forthglade Hearty Chicken Bone Broth Topper
180 g
£8.33/kg
at 1 supermarket
PURINA ONE
PURINA ONE HYDRALIFE with Chicken Liquid Cat Supplement 6x50g
300 g
£8.50/kg
at 2 supermarkets
PURINA ONE
PURINA ONE HYDRALIFE with Salmon Liquid Cat Supplement 6x50g
300 g
£8.50/kg
at 2 supermarkets
Unbranded
Purina One Hydralife Chicken Cat Supplements
300 g
£8.50/kg
at 1 supermarket
Unbranded
Purina One Hydralife Salmon Cat Supplements
300 g
£8.50/kg
at 1 supermarket
Boost
Boost Beefy Chunks, Gravy & Superfoods Topper
340 g
£13.97/kg
at 1 supermarket
Blink
Blink Boosters Skin & Fur Multipack
680 g
£14.71/kg
at 1 supermarket
Blink
Blink Boosters Joints & Bones Multipack
680 g
£14.71/kg
at 1 supermarket
Pedigree
Pedigree ® Multivitamins Digestion 30 Soft Dog Chews 180g
180 g
£22.11/kg
at 1 supermarket
Pedigree
Pedigree ® Multivitamins Joint Care 30 Soft Dog Chews 180g
180 g
£22.11/kg
at 1 supermarket
Pedigree
Pedigree ® Multivitamins Immunity 30 Soft Dog Chews 180g
180 g
£26.28/kg
at 1 supermarket
HiLife
HiLife Functional Cat Licks Skin & Coat Care
75 g
£26.67/kg
at 2 supermarkets
BOB MARTIN
Bob Martin Skin + Coat care daily supplement 7 sachets 105g
105 g
£33.33/kg
at 2 supermarkets
BOB MARTIN
Bob Martin Joint + Mobility Daily Supplements 7 Sachets 105G
105 g
£33.33/kg
at 2 supermarkets
BOB MARTIN
Bob Martin Calming + anxiety Daily supplements 7 sachets 105G
105 g
£33.33/kg
at 1 supermarket
Pooch & Mutt
Pooch & Mutt Bionic Biotic, Digestion, Skin & Coat Supplement for dogs
200 g
£47.50/kg
at 2 supermarkets
Pooch & Mutt
Pooch & Mutt Mobile Bones Joint and Bone Supplement for Dogs
200 g
£47.50/kg
at 1 supermarket
James & Ella
James & Ella Booster+ 100g Mealtime Topper Dog Food
100 g
£50.00/kg
at 2 supermarkets
BOB MARTIN
Bob Martin Joint Skin and Coat Daily Supplements 200g
200 g
£60.00/kg
at 2 supermarkets
James & Ella
James & Ella Freeze Dried Raw Grass Fed Beef Topper for Dogs 50g
50 g
£67.00/kg
at 2 supermarkets
James & Ella
James & Ella Dog Raw Booster Topper - Lamb
100 g
£67.00/kg
at 1 supermarket
Unbranded
Vet's Best 100g Cats Hairball Control Gel
100 g
£75.00/kg
at 1 supermarket
Bob Martin
Bob Martin 120 x Senior + Healthy Ageing Daily Supplements Tasty Soft Chews 200g
200 g
£80.00/kg
at 1 supermarket
Tails
Tails.com Inner Vitality Skin & Coat Fish Dry Topper
50 g
£84.00/kg
at 1 supermarket
Tails
Tails.com Inner Vitality Immunity Vegetable Dry Topper
50 g
£84.00/kg
at 1 supermarket
Karnlea
Karnlea Pumpkin Powder for Dogs
200 g
£90.00/kg
at 1 supermarket
YuMOVE
YuMove Joint Care Daily Bites Adult Dogs
150 g
£96.00/kg
at 3 supermarkets
Marleybones
Marleybones Joint Supplement Chew
90 g
£111.11/kg
at 1 supermarket
Marleybones
Marleybones Gut Supplement Chew
90 g
£111.11/kg
at 1 supermarket
Karnlea
Karnlea Appetite for Cats
100 g
£130.00/kg
at 1 supermarket
YuMove
YuMove Joint Care Daily Bites For Senior Dogs 60 Pack 150g
150 g
£133.33/kg
at 2 supermarkets
Bugalugs
Bugalugs 75g Hand Harvested Irish Seaweed Plaque Remover Pet Food
75 g
£146.67/kg
at 1 supermarket
Pooch & Mutt
Pooch and Mutt Small Joint Supplement
100 g
£150.00/kg
at 1 supermarket
Zesty Paws
Zesty Paws Dental Powder
150 g
£180.00/kg
at 1 supermarket
Zesty Paws
Zesty Paws Calming Paste For Cats
75 g
£186.67/kg
at 1 supermarket
Zesty Paws
Zesty Paws Anti-Hairball Paste For Cat
75 g
£186.67/kg
at 1 supermarket
Zesty Paws
Zesty Paws Urinary Care Paste For Cats Paste
75 g
£186.67/kg
at 1 supermarket
YuMove
YuMove Digestive Care For Dogs 60 Tablets 49g
49 g
£244.90/kg
at 2 supermarkets
Yumove
Yumove Joint Care For Adult Dogs Tasty Tablets x120 106g
106 g
£245.28/kg
at 1 supermarket
Pooch & Mutt
Pooch and Mutt Large Joint Supplement
100 g
£270.00/kg
at 1 supermarket
YuMove
YuMOVE Joint Care for Adult Dogs 80 Pack 70.5g
70.5 g
£283.69/kg
at 2 supermarkets
Lintbells
Lintbells YuMove Senior Dogs Tasty Tablets x120 103g
103 g
£368.93/kg
at 1 supermarket
Lintbells
YuMOVE Boost
91.5 g
£382.51/kg
at 1 supermarket