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 75 mg capsules that can be given by mouth, or opened and mixed with a meal.
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
Compare to:$46.99
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Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
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.
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
Compare to:$74.99
Price too low to show
Add to cart to see low price
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
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 450 mg capsules that can be given by mouth, or opened and mixed with a meal.
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
Compare to:$104.99
Price too low to show
Add to cart to see low price
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
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 75 mg capsules that can be given by mouth, or opened and mixed with a meal.
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
Compare to:$23.99
Price too low to show
Add to cart to see low price
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
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.
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
Compare to:$31.99
Price too low to show
Add to cart to see low price
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
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 75 mg capsules that can be given by mouth, or opened and mixed with a meal.
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
Compare to:$148.99
Price too low to show
Add to cart to see low price
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
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 450 mg capsules that can be given by mouth, or opened and mixed with a meal.
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
Compare to:$349.99
Price too low to show
Add to cart to see low price
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
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.
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 450 mg capsules that can be given by mouth, or opened and mixed with a meal.
Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
Compare to:$48.99
Price too low to show
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Note: Short Dated Sale! Product is Best Used By 11/21. All Sales Are Final. Buy 3 6oz Bags with Discount Automatically Applied at Checkout.
$36.99
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NASC Certified
This product has met all of the stringent quality and safety standards set by the NASC.
The NASC (National Animal Supplement Council) is a non-profit self regulatory group that set specific guidelines to which manufactures must strictly adhere.
This seal is meant to minimize risk by providing an easy way of communicating to consumers that a product and its manufacturer meet particular standards of quality, customer safety and service.
Those products that have the seal for NASC Quality and Safety standards have been strictly audited and were determined as meeting the following criteria:
Consistent manufacturing quality control
A system for evaluating complaints and adverse events
Clear and accurate labels compliant with codes and restrictions for all forms of labeling
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.
Ingredients
ACTIVE INGREDIENTS PER CAPSULE (2.50 grams)
Hydrolyzed Milk Protein (Bovine) Providing Alpha-Casozepine
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.
We have 3 rescue cats. Two of them want to be the alpha cat. This product seems to take the edge off so that they get along better. It was recommended by my vet.
Pros
Seems to take the edge off of their competitive behavior .
Cons
Expensive
By Billy
Bellingham, WA
Best natural calming product
August 10, 2021
This is the best and natural calming formula for your pet.
By Linda
Columbus, Ohio
Life changer.......
May 12, 2021
I love this product! I have 3 cats 1 -13 years of age. The zylkene has allowed far more simbiotic relationships especially between the 1 year old and the 13 year old.
Pros
My cats really like it.
It works
Cons
A little on the expensive side
By Laura
CA
Zylkene Rocks
December 10, 2020
Our little girl had a rough life and was very anxious. Our trainer recommended Vetoquinol Zylkene to help with this and it works.
By Christine
Virginia
No difference
October 13, 2020
We didn't notice any difference in our pets using this product.
By Lauri b.
Philadelphia
Great servicd
October 5, 2020
Item came sooner than expected. Always in stock. Have continued to order for several months and very happy
By Margaret B.
IL
Calming pills
February 9, 2020
Suggested by our vet for our rescued pups. They get very stressed when time for a grooming. This helped relax them but does not put them to sleep. They are 6 and 8 lbs.
Pros
Do not have to give it daily if you do not wish. Starts to work within a 1/2 hour. Easy to open capsule to mix in food,
Cons
None
By Lillian K.
Eugene, Oregon
GREAT PRODUCT
January 1, 2020
Zylkene has helped two of my feral kitties (NeuBee & Kittzi) adjust to being indoors and I'm able to handle them better.
Pros
Calming aid to help cope with indoor life
Cons
NA
By LUVKITTIES
O KS
ABSOLUTELY THE BEST & EASY TO GIVE A CAT.
April 25, 2019
OPEN CAPSULE EMPTY MEDICINE INTO A TABLESPOON OF WET FOOD. STIR INTO WET FOOD. FOR BEST RESULTS USE DAILY OR AS DIRECTED BY VET FOR 30 DAYS. AMAZED IN 3 DAYS MY KITTY WAS A TOTAL DIFFERENT. CALMER BUT RESULTS CONTINUE IMPROVING OVER TIME
Pros
CREATES A CALMER KITTY
Cons
NONE
By The L.
Eugene, Oregon
Wonderful Product
June 30, 2018
I have a recovering feral kitty (NeuBee) and I couldn't get her tamed enough to pet her other than when she ate. I have captured her to become an inside kitty with the other ones I have and that she was used to being with. Since our VET prescribed Zylkene, I'm able to pet and spend more time with her.
Pros
A better relationship with cat
By Peri
Mundelein il
Great product.
September 11, 2017
Recently adopted a blind 9 yr old poodle mix and we're looking for a non sedative approach. Our vet told me about Zylkene. So we tried it and after about a week, I noticed he was abit calmer. He also appeared to be less agitated. He still exhibits some anxiety but not as bad as it was before. Because of his blindness I try to challenge him and keep him moving forward and Zylkene seems to help
By TEXAS
CAR SICKNESS CURE
July 15, 2017
MY GIRL HAS ALWAYS HAD CAR SICKNESS, SHE WOULD THROW UP. USING THIS MED SHE HAD A GOOD TRIP.
By ck
Did not work miracles, but helped
April 18, 2016
My experience with my very anxious dog is basically that with zylkene I have a toned-down version of his normal self. Things that before would cause a reaction of a 6 out of 10 are more like a 4. I have definitely noticed a general mellowing effect but it's not like he's a completely different dog. I had him on double dose during our recent move and I saw more effect at that dose. I would say it's worth a try especially if you are doing behavior modification training...it might be enough to get them to focus more - and probably also for a short-term stress period like boarding - I will probably always give this to my dog when I leave town.
By Veronica84ba
Port arthur, Tx
Review for Vetoquinol Zylkene 75mg (30 capsules)
March 26, 2016
My 2 senior kitties have been on it for 3 weeks and have not noticed a change on their yet, I was advised by their doctor to wait 6 weeks before starting to notice a progress. I open the capsules and mix it with can food otherwise they do not like the flavor on dry food.