Aristopet All Wormer for Large Dogs 20kg (4 Pack)

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For the treatment of:

  • Roundworm (Toxocara canis, Toxascaris leonina)
  • Hookworm (Ancylostoma caninum, Ancylostoma braziliense, Unicinaria stenocephala)
  • Whipworm (Trichuris vulpis) and tapeworm (Dipylidium caninum, Taenia ovis, Taenia hydatigena, Taenia pisiformis) including the hydatid tapeworm, (Echinococcus granulosus).
  • Controls all 11 common gastrointestinal worms (roundworm, hookworm, whipworm and tapeworm)


  • Do not use in dogs less than 1.5kg in body weight
  • Do not give to puppies under 2 weeks of age.
  • Does not control heartworm
  • This medication should not be given to animals allergic to the ingredients

Active constituents: each tablet contains

  • Oxantel Embonate 1084mg
  • Pyrantel Embonate 286mg
  • Praziquantel 100mg


  • Each tablet treats 20 kg in body weight
  • Give as a single dose by mouth

Dog Bodyweight

Number of Tablets



10.1 – 15kg


15.1 – 20kg


20 – 25kg

1 ½

25 – 30kg

1 ½

30 – 35kg


35 – 40kg


Dosing Schedule

  • Give an individual measured dose at 2, 4, 8 and 12 weeks of age.
  • Then give an individual measured dose at 16, 20 and 24 weeks of age.
  • After 6 months of age, give an individual measured dose every 3 months.
  • In environments where whipworm or hydatid tapeworm infestation is heavy, an individual measured dose should be given every 6 weeks.
  • Treat breeding bitches prior to mating then 10 days before whelping and 2 and 4 weeks after whelping.

Directions for Use

  • Weigh puppies/dogs before dosing
  • Fasting prior to dosing is not necessary
  • Give an individual measured dose, by mouth, to each dog
  • Tablets are scored
  • Dogs become reinfested with worms from larvae and eggs in their living environment, so dosing will need to be repeated through the entire life of the dog.
  • Treat all dogs in the household at the same time
  • Products has a wide margin of safety for dosing
  • It may be combined with other treatments, for example heartworm prevention, flea and tick treatments and vaccination.
  • If worm problems persist, consult a veterinarian
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