Johnson's Easy Spot-On Solution Wormer for Cats & Kittens 20mg
Active ingredient: Praziquantel
Form
Spot-on
Species
Manufacturer
Vetoquinol UK Limited
VMD MA No.
08007/5062
What it's used for
For the treatment of tapeworms of cats. The product is effective against mature and immature forms of caninum and species. The product is also effective ag...
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Paying less for Praziquantel
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1
Ask your vet for a written prescription
They must provide one on request. Under the CMA Order the fee is capped at £21 from 2027.
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2
Fill it at a registered online retailer
The CMA found online pharmacies 50–60% cheaper than practice dispensing on common medicines — typically £200–£300 a year.
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Johnson's Easy Spot-On Solution Wormer for Cats & Kittens 20mg — SPC Details
Source: VMD Summary of Product Characteristics (SPC). Last updated 26 Mar 2026.
mature and immature forms of caninum and species. The
product is also effective against Echinococcus multilocularis.
i) Special precautions for use in animals
Care should be taken to avoid the contents of the tube coming into contact
with the eyes or mouth of the recipient animal.
For external use only.
Revised: December 2025
MA split from NI Expiry following AN: 02266/2025Page 2 of 6
ii) Special precautions to be taken by the person administering the
medicinal product to animals
Laboratory studies in rabbits and rats with the excipient N-methyl pyrrolidone
have shown evidence of foetotoxic effects. The veterinary medicinal product
should not be administered by pregnant women and women suspected of
being pregnant. Personal protective equipment consisting of gloves should be
worn when handling the veterinary medicinal product by women of
childbearing age.
Do not eat, drink or smoke during application.
Wash hands thoroughly after use.
This product can be an irritant to the skin and eyes.
Care should be taken to prevent contact of the solution with the skin, eyes or
mouth.
If contact with the skin occurs, wash off any skin contamination with soap and
water immediately.
If accidental contact occurs (splashes) with the eyes, flush the affected eyes
thoroughly with clean fresh water.
In the event of skin, eye or mouth contact, seek medical advice if irritation
persists and show the Doctor this package.
Do not stroke or groom animals until area of application is dry (typically
around 1 hour after application).
Store away from food, drink or animal feeding stuffs.
recommended dose and a range of common veterinary treatments.
Revised: December 2025
MA split from NI Expiry following AN: 02266/2025Page 3 of 6
producing animals.
5.
This information is sourced from the official Summary of Product Characteristics (SPC) published by the Veterinary Medicines Directorate (VMD). It is provided for informational purposes only and does not replace professional veterinary advice. Always consult your vet before administering any medication.
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Other Products Containing Praziquantel
These products share the same active ingredient and may be suitable alternatives. Always consult your vet.
Aderexa 12.5 mg/125 mg Chewable Tablets for Dogs Weighing at Least 5 kg
POM-VKRKA, d.d., Novo mesto
Aderexa 2.5 mg/25 mg Chewable Tablets for Small Dogs and Puppies Weighing at Least 0.5 kg
POM-VKRKA, d.d., Novo mesto
Aloquantel Ivermectin and Praziquantel Oral Gel for Horses
POM-VPSVirbac
Alpramil 12 mg/30 mg Film-coated Tablets for Cats Weighing at Least 3 kg
POM-VAlfasan Nederland B.V.
Alpramil 12 mg/30 mg Film-coated Tablets for Cats Weighing at Least 3 kg
POM-VAlfasan Nederland B.V.
Alpramil 12.5 mg/125 mg Tablets for Dogs Weighing at Least 5 kg
POM-VAlfasan Nederland B.V.
Alternative options to consider
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Wormers for Cats
Drontal, Milbemax, Panacur and generic wormers for cats. Pharmacy-dispensed, vet-equivalent strength.
Pet Wormers at Pharmacy2U
Drontal, Milbemax and own-brand wormers dispensed by the UK's largest online pharmacy.
VetBox Flea & Worm Protection for Cats
Vet-founded monthly parasite subscription. Flea, tick and worm protection delivered to your door. Founded by Dr Will Woodley, protecting 30,000+ pets.
We may earn a small commission if you purchase through these links, at no extra cost to you.
Related Medications
Aderexa 12.5 mg/125 mg Chewable Tablets for Dogs Weighing at Least 5 kg
POM-VMilbemycin Oxime (A3 and A4) + Praziquantel
Aderexa 2.5 mg/25 mg Chewable Tablets for Small Dogs and Puppies Weighing at Least 0.5 kg
POM-VMilbemycin Oxime (A3 and A4) + Praziquantel
Albacert 2.5% w/v SC Oral Suspension
POM-VPSAlbendazole
Albacert 2.5% w/v SC Oral Suspension
POM-VPSAlbendazole
Albex 10% w/v Oral Suspension
POM-VPSAlbendazole
Albex 10% w/v Oral Suspension
POM-VPSAlbendazole
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