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Composure Max Liquid

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Product Info
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Product Info
What is Composure Max Liquid?

Composure Max Liquid is used to calm pets that exhibit nervousness, hyperactivity, anxiety, or environmentally-induced stress. It can be used safely to help calm pets under stressful situations such as vet visits, visits to the groomer, time at the kennel, traveling and separation anxiety. Composure Max Liquid can also help modify certain behaviors like aggressiveness, incessant barking and shivering during thunderstorms.


Cats and Dogs

  • Helps with anxiety, hyperactivity, and environmentally-induced stress, such as car travel, veterinarian visits, or moving to new homes
  • An advanced formula that contains ingredients not found in other products intended to calm
How it Works:

Composure Max Liquid is an advanced formula that contains a combination of nutritional factors that reduce certain behavioral problems associated with anxiety. It combines L-theanine, Thiamin (B1), lecithin (from soy), and C3™ (Calming Colostrum Complex), all of which address pet stress. Thiamin (vitamin B1) has been shown to affect the central nervous system, calming and soothing anxious animals. L-theanine has been shown to be helpful in reducing stress and anxiety. Lecithin is calming to the nervous system. The C3™ (Calming Colostrum Complex) is known for its calming effects and works synergistically with the L-theanine also in the formula.


Safe use in pregnant animals or animals intended for breeding has not been proven. If your pet's condition worsens or does not improve, stop product administration and consult your veterinarian.

Brand Name:

Composure Max Liquid (Vetri-Science)

Active Ingredient(s):

Thiamine (vitamin B1, 134mg), C3™ (Calming Colostrum Complex, 22mg), L-Theanine (Suntheanine® brand, 21mg).

What is this product used for:

Composure Max Liquid is a calming support supplement for cats and dogs, which is recommended for animals exposed to increased environmental stressors. When pets cannot adapt to stress it can lead to nervousness, hyperactivity, frayed nerves, excess barking, urine marking, repeated paw licking, excessive scratching, shivering, and destructive or aggressive behavior.


Composure Max Liquid is a non-prescription (OTC) product.

How this product should be used:

Shake well before each use. For cats, give ½ teaspoon. For dogs under 25 lbs give ½ teaspoon. For dogs 26-49 lbs give 1 teaspoon. For dogs 50-75 lbs give 1½ teaspoons and for dogs 76 lbs and over give 2 teaspoons.

What are the side effects:

There are no known side effects.

What special precautions are there:

This product is for animal use only. Shake well before using.

In the event of overdose:

Contact your veterinarian or veterinary emergency room.

How should I store this product:

Store this product at room temperature. Keep out of the reach of children.

How to Use
  • Composure Max Liquid is a calming support formula for cats and dogs.
  • Composure Max Liquid helps with nervousness, hyperactivity, anxiety, and stress.
  • Pets that cannot adapt to stress exhibit excess unwanted behavior, such as barking, urine marking, repeated paw licking, and destructive or aggressive behavior.
  • Mix Composure Max Liquid with your pet's food or administer it with a syringe directly into his or her mouth. Alternatively, your pet may lick it right off of his or her food dish.

Shake well before use.

Under 25 lbs
Give ½ teaspoon*
26-49 lbs
Give 1 teaspoon*
50-75 lbs
Give 1½ teaspoons*
76 lbs and over
Give 2 teaspoons*
All weights
Give ½ teaspoon*
Do not use!

Should be stored in a cool, dry place.

*During times of increased stress: it is safe to double or triple the above amount, as needed.

Composure Max Liquid:
Active Ingredients (per 1/2 teaspoon)
Thiamine (Vitamin B1)
134 mg
C3™ (Colostrum Calming Complex)
22 mg
L-Theanine (Suntheanine brand)
21 mg
Inactive Ingredients (per 1/2 teaspoon): Cornstarch, glycerin, guar gum, lecithin (from soy), maltodextrin, non-fat milk solids, silicon dioxide, sorbic acid, sucrose, vegetable oil, water.
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