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Autoship is an easy way for items to be automatically delivered on a regular schedule. Autoship is easily managed online and can be canceled at anytime. Simply choose how often you want to receive your items, and it will be automatically delivered to your doorstep. A discount is applied to all autoship orders. Shipping is included on orders over $69.
An email reminder is sent 3 days before the autoship is scheduled for shipment. Order frequency, next order date and/or quantity can be changed in the 'autoship' section in your account. Changes to orders may be made anytime within 24 hours of the next scheduled order date.

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Holiday Closing/Shipping hours

There will be no shipping on the following days due to Pet Supplies 4 Less offices holiday closings and our shipping carriers’ holiday schedules.

  • Thursday, Nov. 22, 2018: Thanksgiving Day - PSL offices are closed as well as all carriers.
  • Monday, Dec. 24, 2018: Christmas Eve - PSL offices close at noon.
  • Tuesday, Dec. 25, 2018: Christmas Day - PSL offices are closed as well as all carriers.
  • Tuesday, Jan. 1, 2019: New Year's Day - PSL offices are closed as well as all carriers.
  • Last day to order to receive packages by Christmas Day:

    • Standard Ground Shipping: Tuesday, Dec. 18, 2018
    • 2-Day Shipping: Wednesday, Dec. 19, 2018
    • Standard Overnight shipping: Thursday, Dec. 20, 2018

    IMPORTANT: Pet Supplies 4 Less is not responsible for misdirected, weather-delayed, or undeliverable packages.

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    Comfortis Rx for Cats

    Comfortis Rx for Cats
    Part Number:14401|

    Manufacturer:

    Elanco
    • Kills fleas and prevents egg laying in 30 minutes
    • Protection lasts a full 30 days
    • Comes in a convenient chewable, beef-flavored tablet
    • Spinosad, the active ingredient in Comfortis, is environmentally friendly

    Your Price: $13.49
    In Stock

    Choose Options

    Size / Color / Supply / Weight / Count
    5-10 lb Dogs/4.1-6 lb Cats / Single Tab
    10.1-20 lb Dogs/6.1-12 lb Cats / Single tab
    20.1-40 lb Dogs/12.1-24 Cats / Single Tab
    5-10 lb Dogs/4.1-6 lb Cats / Pink / 6 Count
    10.1-20 lb Dogs/6.1-12 lb Cats / Orange / 6 Count
    20.1-40 lb Dogs/12.1-24 lb Cats / Green / 6 Count
    -- PRESCRIPTION METHOD --
    Free Shipping
    You need to be a registered customer to order this product. Please Login to your account or click here to Register.

    Comfortis®

    Comfortis is a new and unique way to defend your cat or dog against fleas. Protection comes in the form of an easy-to-give, beef-flavored tablet that starts killing fleas within 30 minutes and keeps them from laying eggs. Your pet is safeguarded for a full 30 days. Unlike topical flea treatments, Comfortis isn't messy. It won't leave a staining residue on your pet's fur, and there's no isolation period for your pet while the spot-on fluid dries, so you can play with your pet immediately after administration.

    How it works:

    Spinosad kills fleas by causing excitation of the insect's nervous system, leading to paralysis and rapid death.

    Comfortis is safe for dogs 3.3 pounds or more; cats 2 pounds or more; and puppies and kittens 14 weeks or older. Comfortis for Dogs & Cats requires a prescription from your veterinarian.

    All prescription items are Non-Refundable and Non-Returnable.

    Have questions about your prescription? Contact our pharmacist toll free at (877) 813-7387.

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