Liquid-Vet Feline Calm & Content Formulas are CBD-free and contain high levels of Magnesium, L-Theanine, MSM, and Vitamin E to help support normal behavior and promote relaxation for restless cats. Key for stress related to grooming, travel, and vet visits. Safe and recommended for continued daily use to help maintain normal behavior.

Liquid-Vet Feline Formulas are TASTIER, EASIER TO USE, and FASTER than pill, sprinkle, or paste form supplements. Liquid-Vet Feline Formulas are the only products available in a choice of natural flavors for picky pets or those pets that may have allergies to specific proteins.

Simply dose at mealtime once a day with no mixing required. It’s that easy! Plus, Liquid-Vet Feline Calm & Content Formulas are GUARANTEED in 2 WEEKS or YOUR MONEY BACK! And how about safety? Liquid-Vet is manufactured at our own plant located in the USA, using materials only from our qualified USA based suppliers.

Directions for Use:

  • For cats under 10lbs., dose 1 1/2 tsp. For cats 10 lbs. and over, dose 2 tsp.
  • Shake thoroughly and then dose the recommended daily oral dosage during mealtime.
  • For max freshness, refrigerate after use and use the recommended dose daily until bottle is empty.
  • If using along with another one of our formulas (i.e. Teeth & Gums, Hip & Joint, or Itch & Allergy), we suggest you split between AM and PM feedings to avoid any stomach upset.


MSM, L-Theanine, Magnesium Citrate, Matricaria Recutita (Chamomile Oil), Citric Acid, Purified Water, Sodium Benzoate, Xanthan Gum, Flavor (Chicken or Seafood)

Magnesium – May help with anxiety

* https://pubmed.ncbi.nlm.nih.gov/28445426/

L-Theanine – May help with signs of stress

* https://pubmed.ncbi.nlm.nih.gov/30338056/

Chamomile – May help with anxiety

* https://pubmed.ncbi.nlm.nih.gov/27912871/

MSM – May help with inflammation

* https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5372953/

* https://pubmed.ncbi.nlm.nih.gov/29173175/

*At this time, we cannot ship to Canada. If your local retailer is out of stock or if you are unsure where to purchase our formulas, please reach out to us so we can find the best option for you. 

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