Johnson's One Dose Wormer Cat

A one-dose roundworm and tapeworm wormer for kittens, 2 tablets

£7.99

· tracked · UK mainland estimate · 14-day promise

UK delivery £2.99 · free over £39

Secure checkout by Stripe · Card, Apple Pay & Klarna

On dosing

Johnson's don't give a tablet-per-kg breakdown on this card, so how the 2 tablets divide across a worming schedule — one now, one at the next round, or both together for a larger cat — should come from the leaflet in the pack or your vet, not a guess.

Secure checkout

Tracked delivery

Easy returns

Easy to use, made to last

Why we chose it

Two tablets in the pack means there's a dose ready for the next worming round without a second trip to buy one, which is a genuinely practical reason to pick this over a single-tablet pack. It's aimed specifically at kittens from 6 weeks, so it's the right starting point rather than an adult product used early.

— Matt, founder

Specifications

Brand: Johnson's

Full description

A kitten's first wormer is usually bought in a hurry, at the same time as the first bed and the first bag of food, and a simple one-dose option is one less thing to research at that point.

Johnson's One Dose Wormer for cats is built to kill roundworm and tapeworm in a single dose, for kittens over 6 weeks of age. The pack holds 2 tablets, so there's a second dose ready for the next worming round rather than only enough for one.

2 tablets per pack
Kills roundworm and tapeworm in one dose
For kittens from 6 weeks of age
One-dose format, not a multi-day course

On dosing. Johnson's don't give a tablet-per-kg breakdown on this card, so how the 2 tablets divide across a worming schedule — one now, one at the next round, or both together for a larger cat — should come from the leaflet in the pack or your vet, not a guess.

Who it's for: owners of a kitten starting a routine worming schedule, wanting a simple one-dose tablet rather than a spot-on.

Delivery

Tracked UK delivery — your estimated arrival date is shown above and updates automatically. Standard delivery £2.99, and free on orders over £39. Full details on our delivery information page. Delivery information

Returns

14 days to change your mind, no interrogation. Items need to be unused (sensory products unopened, for hygiene). Full details on our delivery & returns page.

Payment

Secure checkout by Stripe — cards, Apple Pay, Link and Klarna. We never see or store your card details.

Common questions

How many tablets are in the pack?

What age can my kitten start this from?

6 weeks.

What worms does it treat?

Roundworm and tapeworm, in one dose.

Do I give both tablets at once?

Johnson's don't specify that on this card — check the leaflet in the pack or ask your vet how the 2 tablets fit your worming schedule.

How long does delivery take?

Your estimated delivery date is shown above and updates automatically. UK orders are sent tracked — standard delivery is £2.99, and free on orders over £39.

How do I track my order?

As soon as your order is dispatched we email you a tracking link, so you can follow it all the way to your door.

What if I need to return my order?

You have 14 days from delivery to change your mind. Just email us with your order number and we’ll send the return steps the same working day — see our delivery & returns page for details.

Why buy from Giddy Pets?

Carefully selected by pet ownersEvery product is chosen and quality-checked by people who actually live with dogs, cats and small pets.
Tracked delivery on every orderUK delivery with tracking as standard — and it’s free when you spend over £39.
UK customer supportReal, UK-based humans read every email — usually Matt, the founder. No bots, no ticket numbers.
Easy returns14 days to change your mind, no interrogation. If it’s not right, we’ll make it right.