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8 Best otc flea meds of 2026

Save up to 27% off
  • Best Choice

    1

    Flea and Tick Prevention for Dogs Chewables, Oral Flea and Tick Control
    Grateful Pawz
    9.9
    Exceptional

    Flea and Tick Prevention for Dogs Chewables, Oral Flea and Tick Control

    10% Off Limited Time Deal
    • package dimensions:4.02 x 3.66 x 3.58 inches; 10.86 ounces
    • asin:B09X6KBRCS
    • date first available:April 5, 2022
    • item model number:RTF33
    • best sellers rank:#47 in Dog Flea Drops
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  • Value for Money

    2

    FRONTLINE Plus Flea & Tick Spot Treatment for Large Breed Dogs 45-88 lbs. (Purple) Count of 3
    Frontline
    9.6
    Exceptional

    FRONTLINE Plus Flea & Tick Spot Treatment for Large Breed Dogs 45-88 lbs. (Purple) Count of 3

    • package dimensions:N/A
    • asin:B0002J1FOE
    • date first available:September 2, 2004
    • item model number:72219
    • best sellers rank: 3 in Dog Flea Drops

  • 3

    Advantus Dog Fast Acting Oral Flea Treatment Soft Chewable 4 - 22 lbs. | 7 ct.
    Advantus
    9.5
    Excellent

    Advantus Dog Fast Acting Oral Flea Treatment Soft Chewable 4 - 22 lbs. | 7 ct.

    • package dimensions:N/A
    • asin:B06XK8LTC6
    • date first available:February 20, 2017
    • item model number:85274341
    • best sellers rank: 27 in Dog Flea Drops

  • 4

    K9 Advantix II Large Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 21 - 55 lbs. | 6-Mo Supply
    K9 Advantix
    9.3
    Excellent

    K9 Advantix II Large Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 21 - 55 lbs. | 6-Mo Supply

    • package dimensions:N/A
    • asin:B004QN0M2S
    • date first available:June 12, 2010
    • item model number:86315092
    • best sellers rank: 5 in Dog Flea Drops

  • 5

    Sentry Fiproguard Flea & Tick Cats 1.5 lbs+, Fipronil, 6-Month
    Fiproguard
    9.2
    Excellent

    Sentry Fiproguard Flea & Tick Cats 1.5 lbs+, Fipronil, 6-Month

    27% Off
    • is discontinued by manufacturer:No
    • product dimensions:1.5 x 2.5 x 6.63 inches 1.76 ounces
    • country of origin:USA
    • asin:B007CRCO8U
    • date first available:February 24, 2012
  • See Today’s Deals & Prices

  • 6

    SENTRY PET CARE Fiproguard Flea & Tick Squeeze-On for Dogs Upto 22 lbs, 6-PACK
    Fiproguard
    9.1
    Excellent

    SENTRY PET CARE Fiproguard Flea & Tick Squeeze-On for Dogs Upto 22 lbs, 6-PACK

    • package dimensions:N/A
    • asin:B0050K6414
    • date first available:March 1, 2011
    • item model number:03439
    • best sellers rank: 34 in Dog Flea Drops

  • 7

    Sentry Fiproguard Plus Flea & Tick Dogs 23-44 lbs, 6-Month
    FIPROGUARD
    8.9
    Very Good

    Sentry Fiproguard Plus Flea & Tick Dogs 23-44 lbs, 6-Month

    18% Off

  • 8

    Sentry Fiproguard for Cats, Flea and Tick Prevention for Cats (1.5 Pounds and Over), Includes 6 Month Supply of Topical Flea Treatments
    Fiproguard
    8.7
    Very Good

    Sentry Fiproguard for Cats, Flea and Tick Prevention for Cats (1.5 Pounds and Over), Includes 6 Month Supply of Topical Flea Treatments

    • is discontinued by manufacturer:No
    • product dimensions:4 x 0.5 x 2.5 inches 1.6 ounces
    • country of origin:N/A
    • asin:B00QO2CN6M
    • date first available:May 18, 2011