Product Price Active Ingredient Dosage Frequency Duration (months) Waterproof Suitable for Puppies Potential Side Effects Application Method
NexGard NexGard Chewables for Dogs, 4-10 lbs, Orange Box, 6 Chewable Tablets
US
£31.14 每片含Afoxolaner 11.3 mg 每月一次 6个月 口服咀嚼片

NexGard is a beef-flavored oral chew containing afoxolaner for flea and tick control in dogs weighing 4-10 lbs. One chew is given monthly, and the six-tablet package provides six months of protection. It is suitable for puppies at least 8 weeks old and weighing 4 lbs or more.

★ 适合人群

本产品适合不喜欢水浴或项圈的犬只,因为它是每月服用的口服咀嚼片,而不是需要涂抹的沐浴型药物或需要佩戴的项圈,并可提供六个月的跳蚤和蜱虫保护。

Elanco NexGard PLUS Chewable Tablets for Dogs, 4-17 lbs, 6-Month Supply
US
£83.76 afoxolaner、moxidectin、pyrantel 每月一次 每片可持续 1 个月;可供 6 个月使用 口服软咀嚼片

NexGard PLUS is a beef-flavored oral soft chew that protects dogs against fleas, ticks, heartworm disease, hookworms, and roundworms. It is suitable for puppies at least 8 weeks old that weigh 4 lbs or more and is given once monthly.

★ 适合人群

适合不喜欢水洗或佩戴项圈的狗狗,因为这是一种每月服用的口服软咀嚼片,无需外用涂抹或佩戴项圈。

Zoetis Simparica Trio Chewable Tablets for Dogs, 2.8-5.5 lbs, 6-Month Supply
US
£150.20 Sarolaner、moxidectin、pyrantel 每月一次 6个月 可随食物或不随食物口服的咀嚼片

Simparica Trio is a monthly oral chew that protects small dogs against heartworm disease, fleas, six types of ticks, roundworms, hookworms, and flea tapeworms. It is suitable for puppies from 8 weeks old and weighing at least 2.8 lbs, and the 6-tablet supply provides 6 months of protection.

★ 适合人群

适合不喜欢水或项圈的犬只,因为这是一种防水口服咀嚼片,每月服用一次,而不是外用滴剂或佩戴式项圈。

Merck Animal Health Bravecto Chews for Dogs, 44-88 lbs, Blue, 1000 mg, 1 Chewable, 12 Weeks Acting
US
£35.74 氟拉纳 1000 mg 每 12 周一次 12 周 口服咀嚼片

Bravecto is a pork-flavored oral chew containing 1000 mg of fluralaner for dogs weighing 44-88 lbs. One chew provides up to 12 weeks of flea and tick protection and avoids the mess of topical treatments.

★ 适合人群

适合讨厌水或项圈的犬只,因为这是一种口服咀嚼片,无需洗澡、无需限制游泳、无需外用涂抹,也无需佩戴项圈。

Elanco K9 Advantix II Flea and Tick Spot Treatment for Dogs, 4-10 lbs, 6 Doses
US
£23.62 Imidacloprid 8.80%、Permethrin 44.00%、Pyriproxyfen 0.44% 每月一次 30天 外用滴剂,涂抹于皮肤

K9 Advantix II is a monthly topical treatment for dogs weighing 4-10 lbs that kills and repels fleas, ticks and mosquitoes, while also protecting against biting flies and lice. It is fragrance-free, waterproof after 24 hours and available in a six-dose pack.

★ 适合人群

适合不喜欢水或项圈的犬只,因为这是一款无香味的外用滴剂,每月使用一次,24 小时后防水,并且无需佩戴项圈或吞服药片。