VETRISCIENCE Composure Chicken Liver Flavored Soft Chews Calming Supplement for Small Dogs, 30 count -

VetriScience Composure Chicken Liver Flavored Soft Chews Calming Supplement for Small Dogs, 30 count

By VetriScience
Rated 3.7729 out of 5 stars
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About This Item


  • A calming formula providing C3 calming complex, L-Theanine and thiamine to support balanced behavior
  • Anxiety can run high in dogs who are unwillingly placed in different environmental situations, causing actions like incessant scratching, barking, urine marking or aggressive behavior. Composure Chews are formulated to address these habits and the anxiety that leads to their proliferation
  • Advanced formula that contains a combination of factors not found in other calming formulas that supports balanced behavior
  • Each ingredient was specifically picked for their effectiveness and do not cause addiction, drowsiness or impaired motor skills
  • Highly palatable chicken liver-flavor bite-sized chews can be used for either immediate support or on a daily basis for ongoing support

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Nutritional Information

Feeding Instructions


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Learn More About VetriScience From Our Team of Experts

About VetriScience Laboratories Dog Food

Say “Yes” to Less Stress

Prolonged stress and anxiety can cause your dog to act out or even make him ill, leading to issues like inappropriate marking, chewing, aggression and even digestive problems. Composure helps calm dogs with a synergistic blend of colostrum, L-theanine and thiamine, to address stress and stop problems in their tracks. Just give your pup the tasty soft chews or liquid formula at the first sign of stress behavior or during stressful situations.

Manage Daily Stress

Composure can be given every day to calm anxious dogs and help those in new and stressful situations cope. The non-herbal, non-pharmaceutical formula has no known side effects and won’t make your pal drowsy or change his personality—he’ll just be his best self! The yummy chews come in three delicious flavors your buddy will love.

Fast Acting, Long Lasting

Composure starts working within 30 minutes, so you can give it as soon as you notice stress behaviors or before stressful situations like trips to the vet. Fireworks, thunderstorms, separation anxiety or just plain old fear don’t need to ruin your pup’s day anymore. The formula keeps working for up to 4 hours, so your best buddy can weather any storm.

Fully Researched Ingredients

The ingredients in Composure have been extensively researched and recognized for their calmative properties. Colostrum Calming Complex helps relieve stress and improve cognition, L-theanine relaxes and lessens irritability, while thiamine acts on the central nervous system to induce calm. All three work together to produce pleasant state of balance and well-being.

Use More if You Need It

During times of heightened stress or when you’re expecting stressful situations to arise, you can safely double or triple the dose. Give extra when phobia triggers arise like noise, encounters with new people or dogs or trips to the vet. The natural formula won’t impair your pup and isn’t addictive like some pharmaceuticals.

About VetriScience Laboratories

For over 40 years, VetriScience has led the way in developing innovative supplement therapies to improve the lives of companion animals. They are committed to using extensively researched, pure ingredients to produce safe and highly effective products that make the lives of pets better. Their product catalog includes GlycoFlex and an extensive line of original formulas made by vets, for vets and manufactured in the USA. All their products are backed by a 100% Satisfaction Guarantee.
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Top IngredientsActive Ingredients: (Per 1 Chew) Thiamine (Vitamin B1), C3 Tm (Colostrum Calming Complex), L-Theanine....Active Ingredients: Bio-Calm Complex (Propriety Blend of Chamomile, Hops, Ginger...Active Ingredients: (Per 1 Chew) Thiamine (Vitamin B1). 62.5 mg L-Theanine (Suntheanine® brand) 21.12 mg Colostrum Calming Complex™ Biopeptide Blend 10.56 mg, Inactive Ingredients: Brewers Yeast, Calcium Sulfate...Active Ingredients: (Per 1 Chew) Thiamine (Vitamin B1) 65 mg, C3 (Colostrum Calming Complex) 9 mg, L-Theanine (Suntheanine Brand) 8.5 mg....Inactive: Calcium lactate, cane molasses, chickpeas...
Breed SizeSmall Breeds, Extra Small BreedsSmall Breeds, Medium Breeds, Large Breeds...Small Breeds, Medium Breeds, Large Breeds...Small Breeds, Medium Breeds, Large Breeds...Small Breeds, Large Breeds, Medium Breeds
LifestageAdultAdult, SeniorAdult, SeniorAdult, Senior, PuppyAdult
Health FeatureCalmingCalmingCalmingCalming
Food FlavorChicken, Liver, Poultry, MeatHickoryUnflavoredChicken, Liver, Poultry, Meat
Food FormSupplementSupplementSupplementSupplementSupplement

Questions & Answers

20 Customer Questions

If your dog is allergic to chicken can you give them the composer treats are calming
Answer by ChewyDec 07, 2018
These behavioral chews contain chicken liver flavor has an inactive ingredient. If your pet is allergic to the chicken protein, it's recommended to use products that are chicken-free, or no chicken, chicken organs, or chickens eggs.

How long does the calming effect last in a 16 lb. adult dog? I see they start working within 30 mins of eating it, but for how long?
Answer by ChewyMay 16, 2019
These chews are clinically proven to work up to four hours.

I accidentally bought the less than 25 lb treats. My dogs are 45 and 55 lbs can I double up?
Answer by ChewyApr 25, 2019
While these chews are formulated for dogs under 25 pounds, a larger dose can be given to a larger dog.

What are the contents of this product.
Answer by ChewyAug 24, 2018
The Active Ingredients of each chew are: Thiamine (Vitamin B1) 67 mg, C3 Tm (Colostrum Calming Complex) 11 mg, L-Theanine 10.5 mg. The Inactive Ingredients are: Brewers Yeast, Canola Oil, Chicken Liver Flavor, Citric Acid, Glycerin, Mixed Tocopherols, Propionic Acid, Proprietary Blend (Maltodextrin, Sodium Alginate and Calcium Sulfate), Rosemary Extract, Silicon Dioxide, Soy Lecithin, Vegetable Oil.

ReviewsWrite a Review

Rated 3.7729 out of 5 stars
229 Reviews
Would recommend to a friend

229 Customer Reviews

Filter by reviews that mention

Rated 5 out of 5 stars
By Emmy on Nov 15, 2022

For The High-Strung Canine

I got these for my little guy to try- he is very barky, a light sleeper, and anxious in general. Not to the point where he needs to take prescribed anxiety meds, but he could benefit from a little calmness so I wanted to try an easy supplement to help him relax before bedtime. These have been veterinarian recommended many times to clients at the animal hospital I work at, so I figured we’d give them a try! I usually slip 1/2-1 treat in his dinner bowl, and so far they seem to help him sleep through the night better and help him wind down in the evenings. Great product.

Rated 1 out of 5 stars
By ANW22 on Jan 28, 2023

Nope! Does not work.

One of many supplements we have tried for separation anxiety & yet another fail. Have used with both an elderly dog and a young dog. No visible results with either pet.

Rated 5 out of 5 stars
By Cheryl on Nov 11, 2022

Calming help

My dogs freak out during storms: hide, shake, whine. But even 1/2 of these work for my 6 lb dog. My Sister dog is better with a whole one but she's 20 lbs.

Rated 5 out of 5 stars
By South on Aug 6, 2022

Highly recommend

Pearl is a timid small dog. She goes absolutely bonkers when it thunders. If I know a storm is coming, I can give her one of the Composure pills (it takes about 30 minutes to take effect) and she is calm.

Rated 5 out of 5 stars
By Lilou on May 10, 2022

Help for my anxiety filled pound puppy

I adopted a dog who has become clear to me that he has never been out of a cage and his one year life so far, till us. He has so much anxiety about everything and when we crate him he howls and scratches the crate, my vet recommended this for him and it has been a tremendous help!

Rated 5 out of 5 stars
By Deborah on Mar 17, 2022

So far, the chews seem to be working

My 15 1/2 year old Chihuahua is mostly blind & deaf and when he can’t find me he gets very anxious, as in pacing through the house & crying. My vet recommended these chews and so far they’ve done the trick. I give him one about a half hour before I need to leave the house and he is very settled while I’m gone. And not a little zombie dog either, just very calm. I’ve already recommended them to a couple people who have anxious dogs.

Rated 4 out of 5 stars
By Brooke on Mar 7, 2022

Didn’t seem to do anything

Tried these at the recommendation of my vet when asking about solutions for my dog’s apparent anxiety and increase in obsessively licking my feet, arms, etc. The vet thought these might be a better choice than CBD, but I haven’t noticed any improvement in my dog’s behavior. I only give one a day and only been using a couple of weeks so maybe an increase in number of chews would help.

Rated 5 out of 5 stars
By Klily on Feb 23, 2022

Calming down anxiety

Our little rescue toy poodle acts out when we leave him and our other pup alone. He chews up papers and pee pads and pees on the floor although he uses the doggie door faithfully when we are home. So I thought I would try Composure to calm down the anxiety he apparently feels when we leave. We had used it with another pup in the past and it worked. So far we have used Composure on our toy poodle once and he did not act out. Fingers crossed.

Rated 1 out of 5 stars
By zoeyzozo on Nov 3, 2021


This product was recommended by my dog’s vet for anxiety. I was skeptical, but hopeful that it would work. I tried one chew. She didn’t like it. I coated it with cheese so she would eat it. Next time I tried two chews. Still no effect. I went to three chews, Guess I give up. Just doesn’t work for us.

Rated 1 out of 5 stars
By MaryKay on Oct 26, 2021

Didn't work for my dogs

We have 3 dogs that get nervous under various different circumstances (car rides, vet visits, visitors, storms) and this product didn't seem to have any effect whatsoever on any of them. I even double-dosed them after the first few tries and there was no discernible effect.