Johnson's 4fleas Dual Action Spot-On for Dogs & Puppies - 2 Pipettes

Johnson's 4fleas Dual Action Spot-On for Dogs contains imidacloprid to kill fleas and biting lice (Trichodectes canis) on your dog, and flea larvae in the area around your dog. Fleas are killed within one day, and one treatment prevents further flea infestation for 4 weeks. Each pack contains 2 pipettes — simply choose the size that matches your dog's weight. Available from our GPhC-registered pharmacy in London.

Key Benefits

• Dual action — kills fleas and biting lice on your dog, plus flea larvae in the surrounding area
• Fast — fleas are killed within one day of treatment
• Long-lasting — one treatment prevents further flea infestation for 4 weeks
• Water-resistant — remains effective after swimming or heavy rain
• Weight-based sizes — 40mg, 100mg and 250mg strengths

How to Use

For dogs over 8 weeks of age. Use one pipette per dog according to body weight: 40mg for dogs under 4kg, 100mg for dogs 4kg to under 10kg, 250mg for dogs 10kg to under 25kg. Part the coat between the shoulder blades until the skin is visible, place the tip of the pipette on the skin and squeeze firmly several times to empty the contents. Do not apply so much at one spot that it runs off. Apply to undamaged skin only. Do not treat more than once a week, and do not use at the same time as other flea products applied directly to the dog. Always read the package leaflet before use.

Active Ingredient

Imidacloprid 40mg, 100mg or 250mg per pipette (depending on size). Also contains benzyl alcohol.

Warnings & Storage

• For animal treatment only
• Do not use on unweaned puppies under 8 weeks of age
• Consult your vet before using on pregnant or nursing dogs
• Avoid contact with the dog's eyes and mouth; do not allow treated animals to groom each other
• Keep treated dogs away from soft furnishings until the application site is dry; do not allow recently treated dogs to sleep with owners, especially children
• Imidacloprid is toxic to aquatic organisms — do not allow treated dogs to enter ponds or water courses for 48 hours after treatment, and do not contaminate waterways with the product or empty pipettes
• People with known sensitivity to imidacloprid or benzyl alcohol should avoid contact. Wash hands after use; do not eat, drink or smoke during application
• Keep out of reach of children. Keep the blister in the outer carton

FAQ

Q: Which size should I choose?
A: Choose by your dog's weight: 40mg for under 4kg, 100mg for 4kg to under 10kg, and 250mg for 10kg to under 25kg.

Q: How long does one treatment last?
A: One treatment prevents further flea infestation for 4 weeks.

Q: Can my dog swim after treatment?
A: The product stays effective after swimming or rain, but treated dogs should not enter ponds or rivers for 48 hours after treatment to protect aquatic life.

Q: Does it treat lice?
A: Yes, it also treats biting lice (Trichodectes canis).