Description
Collection only, £10.85
Johnson’s 4 Fleas Spot On Large Dog is a fast-acting, veterinary-strength topical flea treatment specifically designed for dogs weighing 25kg or more. Formulated with the active ingredient Imidacloprid (the same active ingredient used in Advantage), it kills fleas on contact so they do not have to bite your dog to be eliminated. It is highly effective for large dogs suffering from flea allergy dermatitis.
Key Features & Efficacy
- Rapid Relief: Stops fleas from biting your pet within 3 to 5 minutes of application .
- High Kill Rate: Eliminates 98% to 100% of adult fleas within 12 hours of application.
- Dual Action Protection: In addition to killing adult fleas and biting lice (Trichodectes canis) directly on the dog, it effectively kills flea larvae in the dog’s immediate environment (such as bedding and resting areas) within 20 minutes of contact.
- Duration: A single application prevents future flea infestations for up to 4 weeks. A standard pack contains 2 pipettes, offering up to 2 months of total protection.
Product Specifications
| Attribute | Specification |
|---|---|
| Target Weight | Large dogs weighing 25kg and over |
| Minimum Age | Puppies and dogs over 8 weeks of age |
| Active Ingredient | Imidacloprid (400mg per 4.0ml pipette) |
| Legal Category | AVM-GSL (Authorized Veterinary Medicine – General Sales List) |
| Pack Size | 2 Treatment Pipettes |
How to Apply
- Hold the pipette upright, twist, and pull off the cap.
- Invert the cap and use it to break the safety seal of the pipette.
- Ensure your dog is in a standing position.
- Part the fur between the shoulder blades until the bare skin is clearly visible.
- Place the tip of the pipette directly onto the skin and squeeze firmly several times to empty the entire content onto one spot.
