Vetoquinol Zylkene 225mg (120 capsules) | On Sale | EntirelyPets Rx
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Vetoquinol Zylkene 225mg (120 capsules)

Item# 443964
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Vetoquinol Zylkene the non-drowsy formula uses alpha-casozepine, a natural ingredient found in cow’s milk, to help balance the stress reactions of dogs and cats safely and with no tranquilizing or sedating effects. Milk-sourced alpha-casozepine is known to promote relaxation in babies, and it works in a similar way for your pet, giving him a sense of comfort and contentment to help him cope with stress or adapt to new situations. It’s perfect for most pet stressors like loud noises, visits to the vet or groomer, as well as unfamiliar people and places. Plus, it’s free of lactose and preservatives, making it ideal for sensitive tummies.

  • The only veterinary supplement formulated with alpha-casozepine, a natural ingredient from cow’s milk with calming properties to help relax cats and dogs.
  • Non-drowsy formula provides a sense of calm and contentment without tranquilizing or sedating your pal.
  • Perfect to use before or during stressful situations, including moving, adapting to new people or new places, traveling, vet visits, and for behavior training.
  • Free of lactose and preservatives, so it’s ideal for pets with sensitive tummies; used by veterinarians and animal behaviorists worldwide.
  • Formula comes in 225 mg capsules that can be given by mouth, or opened and mixed with a meal.
  • This item has been discontinued. Looking for an alternative? Try TranQuil-Chews® and TranQuil-Tabs® Calming Treats!


    Hydrolyzed Milk Protein (Bovine)
    Providing Alpha-Casozepine
    225 mg

    INACTIVE INGREDIENTS: Dried hydrolyzed casein, FD&C blue #1 (capsule), Hypromellose (capsule), Magnesium stearate, Maltodextrin, Titanium dioxide (capsule.


    Capsules can be administered once daily, whole or opened at meal time. Please follow instructions provided by your veterinarian.

    22-32 lbs. 1 capsule daily
    33-65 lbs. 2 capsules daily

    WARNINGS: For animal use only. Keep out of the reach of children and animals. In case of accidental overdose, contact a health professional immediately. Store at controlled room temperature. Close securely after use.

    CAUTIONS: If animal's condition worsens or does not improve, stop product administration and consult your veterinarian. Federal law prohibits the off-label use of this product in ruminants.


    Review Summary
    1 Reviews
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    100% Recommend this product (1 of 1 responses)
    By Nancy
    Rumson, New Jersey
    Non-Rx solution!!
    March 26, 2022
    Our latest rescue… adorable…bug’s ear-cute…and NUTS!!
    Being on the streets as a puppy and spending 18 months in a shelter did Tucker no personality favors. We believe that he may have been adopted several times and returned. Our first few months with him were challenging: aggressive behavior to strangers, extreme hyperactivity and resource guarding. And while we worked with a trainer and behavioral therapist, it became necessary to put him on Prozac. We had him on it for a year and weaned him off, replacing it with daily Zylkene. This worked beautifully. He has been on it for two years and recently switched to an every other day dose.
    Is Tucker laid back? No, and never will be; nothing will erase the trauma of his first year and a half and his beagle and something really “boing-y” heritage. But now?
    He is delightful, energetic, cuddly and is able take a moment to assess situations and not be so reactive. Training continues, slowly, but with steady progress. I am convinced that Zylkene has made this possible.
    Our Do Over Dog is a keeper and a much- loved member of the family.

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