Johnson’s 4Fleas Tablets for Dogs
Fast-acting oral flea treatment for dogs and puppies from 4 weeks of age. Choose the correct strength according to your dog’s bodyweight.
Johnson’s 4Fleas Tablets provide a fast-acting oral treatment for adult fleas on dogs and puppies.
Containing nitenpyram, the tablets begin killing fleas within approximately 15 minutes, with complete efficacy reached within 24 hours.
Two strengths are available, so it is important to select the correct option according to your dog’s weight:
Puppies & Small Dogs – 1kg to 11kg
11.4mg nitenpyram per tablet
Dogs Over 11kg
57mg nitenpyram per tablet
The tablets can be given directly into your dog’s mouth or mixed into a small portion of food and given immediately.
Key Features
Fast-acting oral flea treatment
Starts killing fleas within approximately 15 minutes
Kills adult fleas on the dog
Contains nitenpyram
Suitable from 4 weeks of age
Two strengths for different dog weight ranges
Can be given directly or mixed with a small amount of food
No residue left on the coat
AVM-GSL authorised veterinary medicine
Can be used alongside other suitable flea-control measures
Suitable for use in pregnant and lactating females according to the approved product information
Choose the Correct Treatment
Puppies & Small Dogs – 1kg to 11kg
For puppies and small dogs over 4 weeks of age weighing between 1kg and 11kg.
Each tablet contains:
Nitenpyram 11.4mg
Dose: 1 tablet when fleas are seen.
Treatment may be repeated on a subsequent day if necessary.
Do not give more than one treatment per day.
Johnson’s Product Code – 6 Tablet Pack: D084
EAN / Barcode – 6 Tablet Pack: 5000476040840
Veterinary Medicine Number: Vm 00879/5076
For dogs over 11kg.
Each tablet contains:
Nitenpyram 57mg
For dogs weighing 11.1kg to 57kg:
Give 1 tablet when fleas are seen.
For dogs weighing over 57kg:
Give 2 tablets as one treatment when fleas are seen.
Treatment may be repeated on a subsequent day if necessary.
Do not give more than one treatment per day.
Johnson’s Product Code – 6 Tablet Pack: D085
EAN / Barcode – 6 Tablet Pack: 5000476040857
Veterinary Medicine Number: Vm 00879/5077
How to Give Johnson’s 4Fleas Tablets
The tablet can be:
Given directly into your dog’s mouth
Mixed into a small portion of their favourite food and given immediately
Always make sure the correct strength and dose are selected for your dog’s bodyweight.
Fast-Acting Flea Treatment
The effects on fleas may be seen from approximately 15 minutes after treatment.
The approved product information states that 95–100% efficacy is achieved within the first six hours, with complete efficacy reached within 24 hours.
Johnson’s 4Fleas Tablets are intended to kill adult fleas already on your dog.
Remember the Flea Life Cycle
Treating your dog is only part of controlling a flea infestation.
Fleas and their developing stages may also be present in bedding, carpets, soft furnishings and other areas where your dog regularly rests.
Vacuum regularly, wash or replace pet bedding and use suitable household flea-control products where appropriate to help reduce reinfestation.
Important Information
For animal treatment only.
Always read the packaging and product information before use.
During the first hour following treatment, some dogs may scratch more than usual as fleas react to the treatment.
Very rare adverse reactions have been reported, including temporary hyperactivity, panting, vocalisation, excessive grooming or licking, and neurological signs such as tremors, loss of coordination or convulsions.
Seek veterinary advice if you are concerned about your dog or if unusual or serious effects occur.
Keep out of the sight and reach of children.
Do not store above 25°C and keep the tablets in their original outer carton.
Product Details
Brand: Johnson’s Veterinary Products
Range: 4Fleas
Product Type: Oral Flea Treatment Tablets
Active Ingredient: Nitenpyram
Minimum Age: 4 Weeks
Target Species: Dogs
Medicine Category: AVM-GSL
Available Strengths:
1–11kg: 11.4mg Nitenpyram
Over 11kg: 57mg Nitenpyram
Available from Croot’s Country Store in-store and online.

