This monthly topical treatment offers 5-way protection against fleas, ticks, biting flies, mosquitoes and lice. Easy to administer, it contains the same active ingredients used in K9 Advantix II.


  • Repels and kills ticks, fleas and mosquitoes
  • Prevents reinfestations by killing adult fleas before they lay eggs
  • Targets all life stages
  • Remains effective following swimming and/or shampooing
  • Easy to apply

Small: 4-10 lbs

Medium: 11-20 lbs

Large: 21-55 lbs

XLarge: Over 55 lbs

Vetality Avantect II Flea & Tick