Johnson's ingredients
Johnson's is a long-running UK brand covering a genuinely wide spread of products — flea and worm treatments, shampoos and coat care, wound care, and treats for dogs, cats, rabbits and other small pets. Because the range is that broad, there is no single ingredients list that applies across it; what a bottle of shampoo contains and what a flea spot-on contains have nothing in common beyond the name on the front.
Why 'Johnson's ingredients' means different things on different products
A flea or worming product from Johnson's is built around an active ingredient chosen to do a specific job against parasites, while a shampoo or grooming product is built around cleansing and conditioning agents, and a treat is built around the same kind of recipe list you would expect on any dog or small-animal snack. Searching for "the ingredients" only makes sense once you know which product you mean.
The full, current ingredients list and active ingredient for any individual product is printed on its own pack, and that is the one place to check before use — particularly for flea and worm treatments, where matching the right product to the right species and size matters, and for any pet with a known sensitivity to a specific ingredient.
What we stock from the range
The Johnson's products shown below span flea and worm care, shampoos and coat conditioners, and general skin and coat support, reflecting the parts of the range most owners are looking for rather than the brand's full catalogue.
If you are checking a specific product against a known allergy or a sensitivity your pet has, read the pack ingredients for that exact item rather than assuming it matches another Johnson's product you have used before — the range is too varied for that to be a safe assumption.
From this brand
Everything below is in stock with us, priced with delivery worked out, and packed and posted by hand in the UK.
Johnson's Groom Flea Comb
Johnson's single-item flea comb for routine coat grooming and close inspection
£2.65
Johnson's Guardian Plus Spot on Dog
A triple-action spot-on treatment against fleas, ticks and lice, sized to the dog
From£8.25
Johnson's Tick Remover
A twin-hook tick-removal tool for dogs, cats and horses, made and designed in the UK
£2.45
Johnson's 4fleas Dog Tabs
Flea tablets for puppies and small dogs up to 11kg, safe alongside other treatments
From£6.75
Johnson's One Dose Easy Wormer
A single-dose wormer for small dogs and puppies, killing roundworms, tapeworms and hookworm
From£5.99
Johnson's 4fleas Spot on Dog
Imidacloprid spot-on flea treatment, two vials per pack, four weeks' protection each
From£10.15
Johnson's Medicated Shampoo
A 5-litre medicated shampoo to clear scurf and promote a healthy coat and skin
From£4.55
Johnson's Dog Deodorant Shampoo
A 5-litre deodorant shampoo to dispel body odour and add lustre to a dog's coat
From£4.55
Johnson's Skin Calm Shampoo
A 200ml retail shampoo to help prevent skin disorders and relieve dry, irritated skin
£4.55
Johnson's Tea Tree Shampoo
A 5-litre aloe vera and tea tree shampoo to soothe irritated skin and promote coat health
From£4.55
Johnson's Puppy Kitten Shampoo
Johnson's Puppy/Kitten Shampoo: puppy and kitten shampoo with mild non-irritant formula
From£3.35
Johnson's Dog Flea Cleanser Shampoo
Johnson's Dog Flea Cleanser Shampoo: flea cleanser dog shampoo with eucalyptus and citronella essential oils
£6.25
Common questions
- Are all Johnson's products the same formula?
- No. Johnson's makes flea and worm treatments, shampoos, wound care and treats across several species, and each product category uses entirely different ingredients suited to its own job. Always check the specific pack for the product you have.
- Where can I find the full ingredients for a Johnson's product?
- On the product's own packaging, which lists the full ingredients and, for flea and worm treatments, the active ingredient. That is the reliable source, since it reflects the exact formulation of the item you have bought rather than a general brand description.
- Does Johnson's make products for small pets as well as dogs and cats?
- Yes, the range includes treats and care products for rabbits, hamsters and other small animals alongside its dog and cat lines, which is part of why the brand covers such a wide spread of ingredient types.
- My pet has a known allergy — is a Johnson's product safe?
- Check the specific product's pack ingredients against what your pet reacts to, and speak to your vet if you are unsure. A pet's known sensitivity to one ingredient does not tell you anything about a different Johnson's product unless it shares that same ingredient.
Related
Written by Matt Garnett, who runs Giddy Pets and is a lifelong pet owner — not a vet. This is general information, not veterinary advice, and it cannot replace an examination by the vet who knows your animal. How we write these guides.