Pet Melatonin - Supports Normal Sleep Patterns & Thyroid Health in Cats

Supports restful sleep and calm, relaxed wellbeing

  • Helps maintain normal sleep patterns
  • Supports occasional tension and may help promote a sense of ease 
  • Helps promote relaxation during occasional stress

Often used with Thyroid Support Gold to help maintain thyroid health. Order Pet Melatonin today to support your cat’s sleep quality!

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

Pet Melatonin - Supports Normal Sleep Patterns & Thyroid Health in Cats

$46.97
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$39.92
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We employ a Board of Advisors, composed of leading veterinarians and professors, who meticulously craft our herbal formulas based on scientific research and traditional knowledge to ensure maximum effectiveness for your pet.

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Customer Reviews

See why pet parents rave about our products! With glowing reviews across all major marketplaces and our “5-Star Experience or it’s FREE” guarantee, you can trust Pet Wellbeing for your pet's health and happiness.

These reviews are for informational purposes only. The information is not a substitute for expert veterinary care. Reviews are written by actual customers and represent their own observations. These observations are not guaranteed, are not medically substantiated, and may not be typical for other pets.

This liquid melatonin supplement helps cats with sleep patterns, anxiety, and hyperthyroidism. Customers said it "calms them down" and promotes restful sleep, with many noting improvements in nighttime behavior. The easy-to-administer liquid format is praised. Most cats tolerate it well, though a few showed no effect or increased anxiety. Some concerns about packaging changes and occasional leakage.

  • This melatonin at night has made a massive difference. He finally rests. Apt and sanity saved! A+
  • It kicks in gently and doesn't knock him out—just takes the edge off.
  • She sleeps the whole night through. Nice to have her snuggly and sleep the whole night.
  • 5 stars: 44 (76%)
  • 4 stars: 7 (12%)
  • 3 stars: 3 (5%)
  • 2 stars: 2 (3%)
  • 1 star: 2 (3%)
R
Rena E.
It’s working!

One of the two young cats I adopted 5 months ago recently developed “anxiety” which he expressed by way of peeing on everything in my apt nonstop all of a sudden. I have been to 2 vets and tried various things but this melatonin at night has made a massive difference. For weeks he was pacing for hours every night, but this calms him and lets him finally rest. Between this, a med, and a hormone diffuser the peeing seems to have stopped! Apt and sanity saved! A+

H
Holly M.
Feline Melatonin

I'm excited to have this product! My 16 year old cat has dementia and having this has helped him be more restful at night. I love that it is a liquid so I know it will be in his system quickly without having to break down a pill or capsule. Melatonin is a supplement that takes consistent use in order to be effective, so stay with it until you begin to see how your pet will react.

K
Katherine
Try

I was given this product in exchange for my honest review. A consistent level of melatonin in the body can help support balanced cortisol output by the adrenal glands. my pet can’t even tell when added into kibble or wet food compared to having to struggle with a pill

J
Jasmine V.
Kitty Melatonin !!

This worked great into their bedtime routines !!

C
Cynthia
Honest Review of Pet Melatonin by Pet WellBeing

I was given this product in exchange for my honest review. This product is clear in its ingredients, only has melatonin, deionized water and vegetable glycerin. The instructions are very easy to understand and follow. It helped my cat sleep better.

T
Tiana
Cat Melatonin

I was given this product in exchange for my honest review. I have a young cat she is about 1 year old and sometimes her energy just goes nonstop. For me I just add some drops to her kitty food and it does the trick. She is more calm and relaxed and I can go have a relaxing night without all the distractions

S
Samantha
great for hyperactive cats!

I was given this product in exchange for my honest review. I wanted to try out this product for my cat with hyperthyroidism who has a lot of energy in the middle of the night. I've only been able to give it to her a couple times so far, but I think it will be something that I will continue to use daily.

S
Shannon
My cat is regulated after 4 days!

I’ve been giving Buddy the Pet Melatonin during stressful times like vet visits and construction noise, and it really helps him relax. It kicks in gently and doesn’t knock him out—just takes the edge off. I love that it’s natural and easy to give. Definitely a keeper in our pet care kit.

A
Anica
It works!

I was given this product in exchange for my honest review. I use this since my cat is having irregular sleeping patterns and have been affecting me as well. I make sure to give only the recommended dosage and lo and behold it worked on my cat. Hoping this would help me in fixing his sleeping patterns. Definitely recommend!

a
ashley
Amazing!!

I was given this product in exchange for my honest review and it was perfect!! We travel a lot in our camper and always take our pets. Two of my animals don’t do well with it and struggle to keep their normal sleep patterns. This melatonin def helps with that. It provides some stability while also not harming my cat due to the safe ingredients.

B
Blake
Helps My Cat Relax

I was given this product in exchange for my honest review. I’ve been using this pet supplement for about a week now, and I’m impressed with the results. I noticed that it promotes a sense of calm in my cat—he's been much more relaxed, especially in the evenings when he's usually pretty active. What surprised me most is that he's been staying by my side throughout the night, which he never used to do! The product itself seems to be high quality, and my cat had no problem taking it when I introduced it to him routine. He actually seems to enjoy it, which made the transition super easy.
So far, I’m loving how it’s supporting her mood and sleep patterns, and it’s been a great addition to her wellness routine. Highly recommend for any pet parent with a nighttime zoomer!

M
Mariana
Helping My Cats Unwind Naturally

I was given this product in exchange for my honest review.
I’ve been using Pet Melatonin with my two 7-year-old cats, Snow and Sky, for about 2 weeks now and I’ve already noticed how it helps them wind down in the evenings. The liquid format is super easy to measure and give to them. No stress or hiding pills! Snow, who’s usually more anxious, has been calmer and more settled at bedtime. Sky seems to be sleeping more soundly too. I love that it’s vegan and made with quality ingredients. It’s quickly becoming a part of their nightly routine and has been helping my cats to relax at the end of the day.

R
Rosimary c.
Finally, Peaceful Nights for My PupS

I have five dogs — all healthy and playful. But at night, things can get a little stressful, especially for my three Chihuahuas. They’re super calm during the day, but any street noise or the sound of the doorbell at night used to make them anxious and restless. Since I started using this liquid melatonin, it’s been a lifesaver. They’re now sleeping peacefully through the night, and the best part they love the taste! This has truly brought calm to our home.

C
Carrie
Calmer Cat

I was given this product in exchange for my honest review. Our adopted stray cat, Zuri, initially experienced difficulties adapting to an indoor lifestyle, exhibiting nocturnal vocalizations. This product has significantly improved her sleep quality and promotes a calmer demeanor. Its ease of use has ensured consistent use without any complication

S
Stephanie
Helping my cat sleep in!

I was given this product in exchange for my honest review.
I’ve been using this melatonin supplement with my 2-year-old male cat, Toebean, for about a week now, and I’m already noticing some benefits. Toebean can be a bit of an early riser, usually waking us up pretty early for breakfast but since starting this, he seems to sleep longer in the mornings and isn’t as restless or demanding at dawn. It really seems to support more balanced sleep patterns.

He’s already used to taking medicine, so giving it to him was easy no struggle at all.
The product itself feels like great quality clean packaging, easy to use, and the ingredients seem thoughtfully chosen. I appreciate that it’s formulated to support occasional tension and maintain calm behavior without making him groggy or changing his personality.

Overall, I’d recommend this to other cat owners looking to gently support their cat’s sleep and relaxation, especially if you have a little morning alarm clock like mine.

A
Alina
Calmer Evenings, Happier Cat

I’ve been using Pet Melatonin for 10 days with my 1-year-old cat, Simba, and I’m really happy with how it works. He’s very active and sometimes has trouble calming down in the evenings. Since starting the drops, he seems more relaxed at night and sleeps better.
The liquid is super easy to use—I just add it to a treat, and he takes it without any problem. I also noticed his coat looks healthier, and he seems more balanced overall.
Great product, great quality, and I love that it’s vegan and safe. Thank you, Pet Wellbeing!

A
Ada
Works wonders

I was given this product in exchange for my honest review. This has worked wonders in helping regulate my fur babies sleeping patterns. They sleep throughout the night since incorporating this into their routine! I hear its also great for their fur so excited to see how that improves over time as well. This will also be great if you have an anxious pet or pets who hate traveling!

N
Nicole
Sleep

I was given this product in exchange for my honest review. It's been such a relief to have peaceful evenings again. Knowing he's able to relax and get the rest he needs makes me a much happier pet parent. If you have a young, energetic kitty who struggles to settle down at night, I would definitely recommend giving Pet Melatonin a try – it made a noticeable difference for us right away!

A
Anna
Good cat’s melatonin

My cat has been trying this melatonin supplement for a few weeks now, and I’ve definitely noticed a difference. It seems to support her ability to relax in the evenings, especially during louder nights when she’s usually anxious.

The product quality feels great — the packaging is sturdy, and it’s easy to use as part of her routine.
She seems to enjoy it too, which is always a win!

Overall, it really seems to promote a sense of calm and better rest.

J
Jessica
Great Product!

I was given this product in exchange for my honest review. This product supports my cats energy levels. I give it to her before we get into bed & then she gets a good nights rest. My cat loves this product & I do too!

J
Jeremy
Mercy is way less anxious at night.

Pet melatonin has been amazing for Miss Mercy. She used to get super anxious around bedtime, especially when she’d chase car headlights through the window, but now she sleeps peacefully. I mix it with her food, and she loves the taste. I’ve also noticed she’s way less anxious during the day, which is a huge bonus! It’s really helped her relax, promotes her sleep, and I personally feel so much better knowing she’s getting the rest she needs. I was given this product in exchange for my honest review.

A
Anthony
Helps My Cat Relax

I was given this product in exchange for my honest review. I was surprised how well my cat took to the melatonin; I wasn't sure she would actually let me give it to her, but I just put some drops into a little of her food and treats. After the second day, it was apparent that the Pet Melatonin was working! My cat was much more relaxed and chill. She even stayed with me at my side through the night all week which she has never done because she typically is running around at night. I like it, and it appears my cat likes it, too.

C
Cynthia
My cat isn't waking me up as often anymore!

I was given this product to try for an honest review. I have been looking for a solution to my cat's insomnia at night. He is easily spooked by the sounds of cars driving by at night, or our air conditioning turning on and off, and will make it known that he's frightened (which in turn, impacts our sleep). Ever since trying this product, he seems to sleep through random external sounds. I have noticed that my cat is awake more in the day, and tends to stay in bed or leave minimally throughout the night. The product is high quality, and the bottle is easy to dispense.

G
Geniene
Great for Deep Cat Sleep

I have 2 older cats that sometimes need help sleeping (especially if I'm traveling). This product was easy to give to them and they didn't fight me on it. It gave them a soothing rest and I trust the high-quality ingredients from Pet Wellbeing products. I was given this product in exchange for my honest review.

T
Tiffini
Helpful for cat

Pet Wellbeing Pet Melatonin helped my cat sleep better. Drake cat had been having trouble relaxing to go to sleep and stay asleep. This pet melatonin worked and now my cat Drake cat will wake up and be rested and ready to play. I was given this product in exchange for my honest review.

J
Jackey
amazing

my cat hates the vet so i gave this to her and she made her very first vet visit I was given this product in exchange for my honest review.

L
Luna S.
Amazing

I was given this product in exchange for my honest review. My kitty usually gets a bit hyperactive at night and she wakes me up. I tried this one night and she slept so well I did not wake up once.

$46.97