UltraCruz Calming Dog Supplement

By UltraCruz
Rated 4.625 out of 5 stars


Selected: Count:


Selected: Count:

$32.76Chewy Price
$31.12Autoship Price
Autoship (Save an extra 5%)

Why Autoship?

  • Save 5% on all future Autoship orders
  • Set your schedule based on your pet's needs
  • No fees, no commitments - skip, change or cancel anytime.
In Stock
FREE 1-3 day delivery

About This Item


  • Developed and manufactured in the USA using globally-sourced ingredients.
  • Calming supplement for dogs is specially formulated to help ease stress and nervousness and helps your dog maintain a normal emotional balance.
  • Comes in a yummy bacon flavor your pup can’t help but gobble up.
  • Made with calcium, magnesium and L-theanine.
  • Recommended for dogs exhibiting nervousness, hyperactivity, discontentment or negatively responding to environmentally-induced stress.

See More

Nutritional Information

Feeding Instructions


Frequently Bought Together

This Item – UltraCruz Calming Dog Supplement, 120 count
Rated 4.625 out of 5 stars
$32.76Chewy Price
Adaptil Calming Diffuser Refill for Dogs, 30 day
Rated 4.1349 out of 5 stars
$18.99Chewy Price
Total Price: $97.71

Compare Similar Items

Customer Rating
Rated 4.625 out of 5 stars
Rated 4.2733 out of 5 stars
Rated 5 out of 5 stars
Rated 4.125 out of 5 stars
Rated 3.2951 out of 5 stars
$32.76Chewy Price
$26.99Chewy Price
$43.95Chewy Price
$34.99Chewy Price
$21.95Chewy Price
$31.12Chewy Price
$25.64Chewy Price
$41.75Chewy Price
$33.24Chewy Price
$20.85Chewy Price
Top IngredientsTapioca Starch, Glycerin, Chicken...Active Ingredients: Passionflower, Chamomile, Valerian Root...Passion Flower, Valerian Root Extract, Magnesium...K-Thrive Formula D (2500 Mg)- Contains A Unique Blend Of Spray Dried Blood Plasma, IgG, IgA...Valerian Root, Passion Flower, Chamomile, L-Tryptophan.
Breed SizeExtra Small Breeds, Small Breeds, Medium Breeds...Extra Small Breeds, Small Breeds, Medium Breeds...Small Breeds, Medium Breeds, Large BreedsExtra Small Breeds, Small Breeds, Medium Breeds...Extra Small Breeds, Small Breeds, Medium Breeds...
Health FeatureCalmingCalmingCalmingCalmingCalming
LifestageAdult, SeniorAdult, SeniorAdultAdult, SeniorPuppy, Adult, Senior
Food FlavorUnflavoredTurkeyPoultry, ChickenUnflavored
Food FormSupplementSupplementSupplementSupplementSupplement
Special DietChicken-FreeGluten Free, Grain-Free, No Corn No Wheat No Soy

Questions & Answers

4 Customer Questions

My dog is allergic to chicken. Is there chicken in this supplement?
Answer by ChewyApr 28, 2020
This supplement does not contain chicken. The Active Ingredients include: L-Theanine (170 mg), Magnesium (17 mg) and Calcium (28 mg). The Inactive Ingredients are: Starch, Glycerin, Bacon Flavor, Croscarmellose, Soybean oil, Polyethylene glycol, Yeast Flavoring, Sodium lauryl sulfate, Tenox 4, FD&C Carmine Dye.

What are the ACTIVE ingredients?
Answer by ChewyMay 18, 2022
The Active Ingredients are: L-Theanine: 170 mg, Magnesium: 17 mg and Calcium: 28 mg (Per recommended daily dosage (2 chews; 10.5 g).

My dog is 3 years old and 9 pounds. Are these safe to use for my dog?
Answer by ChewyApr 03, 2020
This chew is suitable for dogs of all breeds and sizes.

I read the active ingredients, but what are the inactive ingredients? Any meat, grains, etc?
Answer by ChewyFeb 03, 2021
The Inactive Ingredients in this supplement are as followed: Starch, Glycerin, Bacon Flavor, Croscarmellose, Soybean oil, Polyethylene glycol, Yeast Flavoring, Sodium lauryl sulfate, Tenox 4, FD&C Carmine Dye.

ReviewsWrite a Review

Rated 4.625 out of 5 stars
8 Ratings
Would recommend to a friend

8 Customer Reviews

Rated 5 out of 5 stars
By Carla on Jul 18, 2023
Top 10 Contributor


I got these for Paris so she could be calm during fireworks and bad storms. She has been on them a month and they have helped. She did mellow out fairly quickly the first time taking them. I give her at least 2 daily to help relieve any stress or anxiety she might be having. These worked well enough for Paris for me to order a second bag.

Rated 4 out of 5 stars
By Alyssa on Mar 10, 2022

Calming? Maybe?

Dog food, treats, and bones stink, we all know that but oh my goodness do these wreak. They smell so bad! I have Dalmatians so it’s hard to tell with only a few times giving them if they really do calm. But they smell awful!

Rated 5 out of 5 stars
By 5stars on Nov 2, 2020

Works great!!

I highly recommend this treat for behavior modification. I have a 7 month old 60lb German Shepherd puppy who has separation anxiety when I leave. This takes the edge off for him. I also have the treat from the vet. For my baby, this works a little better but not as quick as the one from the vet. The vet said if this doesn't help, he will need anxiety medication ! I think that adding treats made from turkey instead of beef help.

Rated 3 out of 5 stars
By Elizabeth on Jun 14, 2020

Didn't seem to help

I have a 13 year old Rat Terrier who gets anxious of storms and when I leave. He has been getting half a "chew" - they are breakable yes, soft definitely not. I have to use a sharp knife and shave it so that he can eat it. He has very few teeth. He does love the taste but we see no change in his anxiety.

Rated 5 out of 5 stars
By Amanda on May 4, 2020

I see the difference!

I own 1 yr old shepsky. Extremely hypertension. He gets aggressive out of nowhere and bites me. I tried everything and nothing works, even cbd oil for dog. I was hesitant to purchase this product but I wanted to find something that really works for us. And I must say, it works! I see the slight difference with his behavior, less jumping & less biting. He also likes this treato. He runs to me when I open this treato bag lol Only downside is that it don’t last long, maybe one or two hrs. But I am happy. Finally found something that actually calms my dog.

Rated 5 out of 5 stars
By CarterBrewen on Mar 31, 2020

Decrease in Anxiety

My one dog gets very anxious when I leave the house, just even stepping outside. She normally will run from window to window looking for me and whining not to mention leaving nose and lick marks! I can see a noticeable difference, that she isn't running from window to window and there is a decrease in lick/nose marks on my windows!

Rated 5 out of 5 stars
By KimD on Feb 26, 2020

These are amazing

I have an older dog (90 pounds) and a 1 year old super energetic dog. I have tried other products that are supposed to help with calming. Some work on the older dog, but nothing on the younger one. I tried these and it was amazing!! They both just went into chill mode and eventually took a nap. I was even able to get my younger one’s ear medication in and that’s been a daily disaster. And they both like them! I don’t have to hide them in cheese or meat. It’s a win all around!!!

Rated 5 out of 5 stars
By Charles on Mar 13, 2020

Works Great!

Taking my dogs to the vet normally causes them some anxiety, but after giving them some of these treats they were very relaxed and were able to get their nails trimmed!