Frontline Plus for Dogs

The world's most trusted flea & tick spot-on treatment. Fast-acting, waterproof, protects for 30 days.

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What Is Frontline Plus?

Frontline Plus is a monthly topical (spot-on) treatment applied to the back of your dog's neck. Its two active ingredients โ€” fipronil and (S)-methoprene โ€” work together to kill adult fleas within 12 hours and prevent reinfestation by disrupting the flea life cycle. It also kills ticks, including the ticks that carry Lyme disease.

Suitable for dogs and puppies 8 weeks and older. One dose protects for a full 30 days. Waterproof after 48 hours โ€” your dog can swim and bathe normally.

Dosage by Weight

Dog WeightPack SizeDuration
5-22 lbs3 or 6 doses3 or 6 months
23-44 lbs3 or 6 doses3 or 6 months
45-88 lbs3 or 6 doses3 or 6 months
89-132 lbs3 or 6 doses3 or 6 months

How to Apply

  1. 1. Hold the applicator upright, snap the tip open.
  2. 2. Part your dog's fur between the shoulder blades until skin is visible.
  3. 3. Squeeze entire contents directly onto the skin โ€” not the fur.
  4. 4. Avoid bathing for 48 hours after application.
  5. 5. Apply monthly. Mark your calendar.

Why Buy From CanadaPetCare?

CanadaPetCare is a licensed online veterinary pharmacy. All Frontline Plus is authentic, FDA-approved, and sourced directly from the manufacturer. Free shipping on every order. Tracked delivery. 60-day return guarantee. Save 30-60% vs. your vet clinic.

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