Skip to product information

Advantage Dog 25-50kg Blue

Size: 1 Pack
$22.30
 per 
Tax included.
Shipping calculated at checkout.

FREE SHIPPING over $69 in the Illawarra

View full details

Advantage Dog 25–50kg Blue – Fast, Monthly Flea Protection

Advantage for Large Dogs (Blue) offers fast and effective flea control for dogs weighing 25–50kg. This easy-to-apply spot-on kills fleas and their larvae on contact, providing relief within 3–5 minutes without the need for fleas to bite. Advantage also protects your dog’s environment by destroying flea larvae where your dog lives and sleeps.

Safe for use on pregnant and lactating dogs, Advantage provides reliable, monthly protection. Puppies don’t need direct application before weaning—treating the mother will protect the litter. After weaning, individual puppies should be treated separately.

For dogs over 50kg, combine Advantage Blue with an additional appropriate-sized pipette to reach your dog’s full body weight.

Key Benefits & Features

  • Fast-acting flea control – kills fleas within 20 minutes
  • Stops fleas biting in 3–5 minutes
  • Kills adult fleas and larvae on contact
  • Breaks the flea lifecycle – helps prevent reinfestation
  • Spot-on application – once a month
  • Safe for puppies from birth, and for use on pregnant and lactating dogs
  • No need for fleas to bite – reduces flea allergy dermatitis (FAD)
  • Easy and convenient pack for monthly use

Directions for Use

  • Apply to skin between the shoulder blades once a month
  • Do not bathe your dog within 48 hours of application
  • For dogs over 50kg, combine with another Advantage size to match weight (e.g. Blue + Red for 70kg dog)

100g/L Imidacloprid

  • Size

    Available in 1 pack, 4 pack, 6 pack

  • Life Stage

    Suitable for dogs and puppies from 7 weeks of age

  • Product Type
    Spot On Treatment
  • Vendor
  • This item is available for delivery Australia wide, and available for local pickup