Pet Melatonin - for Cats

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Pet Melatonin - for Cats


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Supports restful sleep and calm, relaxed wellbeing

  • Helps maintain normal sleep patterns
  • Soothes anxiousness, agitation
  • Helps manage stressful situations

Often used with Thyroid Support Gold for cat hyperthyroidism. Order Pet Melatonin today to support your cat’s sleep quality!

  • Five-Star Experience or it's FREE
  • Manufactured in the USA with globally sourced ingredients
  • 2 oz (59 ml) is a 4-month supply for most cats

?What should you expect with our products?


What is Pet Melatonin for Cats?

Melatonin is a naturally occurring hormone produced in the pineal gland of cats (and other animals). It plays a large role in regulating sleep patterns. It also has a role in the regulation of cortisol production, a hormone secreted by the adrenal glands in response to stress.

Pet Melatonin is in a convenient liquid format that makes it easy to administer to cats in the correct amount, unlike capsules or tablets. It is synthetically derived and not extracted from the pineal glands of pigs. A synthetic melatonin ensures safety from viruses or other microbes that may be present in animal tissue.

(NOTE: Never give your pet a melatonin supplement made for humans as they can contain ingredients such as xylitol, which is toxic to pets.)

What is Pet Melatonin used for?

Pet Melatonin is a supplement made just for pets. If your cat’s sleep patterns have been disrupted, Pet Melatonin can help to normalize their sleep rhythms. If your cat is agitated, anxious or restless, Pet Melatonin can help with a restful night’s sleep. You can also use Pet Wellbeing Calming Care daily for additional calming support.

Many cats with hyperthyroidism (high thyroid hormones) tend to exhibit signs of restlessness and have trouble sleeping. Pet Melatonin is ideal for these cats and is often given with Pet Wellbeing Thyroid Support Gold.

Consider Pet Melatonin for your cat if they are experiencing:

  • Sleep-wake pattern disruption
  • Anxious behavior
  • Trauma (fear, anxiety)
  • Anxiety from separation
  • Cognitive disorder causing confusion/trouble sleeping

A note from our veterinarian...

A primary recommendation for cats taking Thyroid Support Gold is to also administer Pet Melatonin. Some cats will initially experience an increase in relaxation (decreased activity), possible drowsiness, and more sleep with Pet Melatonin. This usually stabilizes within about two weeks.


Ensure your cat receives a diet high in nutrients. SPARK Daily Nutritional Supplement provides nutrients and superfoods from whole-food sources along with probiotics and enzymes for overall good health, immunity, and energy.

Why choose Pet Melatonin for your feline friend?

  • Pure, Synthetic Melatonin: Created without animal tissue, ensuring no contamination from animal sources.
  • Liquid Format: Easy to administer the correct amount with the included measured dropper.
  • Third-Party Tested: Every batch of our Pet Melatonin is third-party tested to ensure purity and highest quality.
  • FDA-Registered, GMP-Certified Facility: Our manufacturing facility is FDA-registered and rigorously adheres to Good Manufacturing Practices. Strict quality control procedures are meticulously monitored.
  • FDA Center for Veterinary Medicine: Pet Wellbeing complies with the CVM's good guidance practices for animal health supplements.
  • 5-Star Experience or it’s FREE: In addition to the superior quality of our products, you’re covered by our Five-Star Experience or it’s FREE Guarantee.

Who Makes Pet Melatonin for Cats?

Pet Melatonin for Cats is made by Pet Wellbeing, founded in 2001. Our goal? To bring the wisdom and experience of our caring holistic veterinarians to your pet. When your pet is healthy, you are happy.

To fulfill our vision, our on-staff, holistic veterinarians have developed formulas using time-honored, traditional uses of herbs and integrated the latest scientific research. It is our aim to produce the best products for your pet that we can.

Directions for Use:

With Thyroid Support Gold and for sleep: Administer at desired bedtime, once daily. Give at the same time each night.

Administer product by weight:

  • 10 lb and under: 0.25 ml (1/4 dropper)
  • Over 10 lbs: 0.50 ml (1/2 dropper)

For use beyond two months, reduce daily amount by half. Do not administer to cats under one year of age. Shake well. Does not require refrigeration.


  • If animal's condition worsens or does not improve, stop product administration and consult your veterinarian.
  • Not to be used during pregnancy or lactation.
  • May cause drowsiness after administration.
  • Caution with concomitant use of MAO inhibitors and sedatives.

Pet Melatonin is formulated with:

  • Melatonin (synthetic)... 3 mg per ml

Inactive ingredients: Deionized water, natural bacon flavor, vegetable glycerin.