Frontline Dogs lbs 3pk Pet Supply. Pet Supply » All Pet Products » Dogs » Health Care » Pest Control » Fleas/Ticks » Repellants Fleas/Ticks • Foggers Fleas/Ticks • Collars/Powders Fleas/Ticks • Carpet Powders/Sprays Fleas/Ticks • Tick Remover Tools Fleas/Ticks • Drops/Sprays Fleas/Ticks • Combs Fleas/Ticks • All Fleas/Ticks Frontline Plus Dogs 23-44 lbs 3pk buy bestselling pet products, supply find reviews, ratings, prices Price: $22.95 Features • Kills flea eggs & flea larvae & prevents all stages from developing • Also kills adult fleas & all stages of major species of ticks [ + Zoom ]   [ Buy Now ] Pet Products : Usually ships in 1-2 business days Frontline Plus Dogs 23-44 lbs 3pk Customer Reviews   1     2     3   ♥♥♥♥♥ Doesn't last or doesn't work I have a 2 year old whippet, about 25 pounds and I've tried using Frontline instead of a competitors product that would require a prescription. Anyway, I normally bathe the dog before application (to get most of the fleas off) and at best Frontline will work on fleas for 2 weeks. Though Frontline boasts being waterproof, it seems the dosage weakens if I bathe the dog again at some point after application of the medicine (days later). Suffice it to say, spending money on doses that are advertised supposed to last a month at a time and hardly cover a couple of weeks does not seem worth it.   1     2     3   Non User