---
product_id: 715653385
title: "Melatonin for Dogs - Calming Aid - Adrenal Support Sleep Aid - Reduce Stress, Pet Melatonin Treats for Medium Sized - 3 mg, 120 Peanut Butter Flavored Tablets"
brand: "k9 select"
price: "€ 35.53"
currency: EUR
in_stock: true
reviews_count: 5
category: "K9 Select"
url: https://www.desertcart.ie/products/715653385-melatonin-for-dogs-calming-aid-adrenal-support-sleep-aid-reduce
store_origin: IE
region: Ireland
---

# 3mg melatonin tailored for medium dogs 120 chewable tablets for restful sleep Peanut butter flavor dogs crave Melatonin for Dogs - Calming Aid - Adrenal Support Sleep Aid - Reduce Stress, Pet Melatonin Treats for Medium Sized - 3 mg, 120 Peanut Butter Flavored Tablets

**Brand:** k9 select
**Price:** € 35.53
**Availability:** ✅ In Stock

## Summary

> 🐾 Calm nights, happy days—because your dog deserves the best rest!

## Quick Answers

- **What is this?** Melatonin for Dogs - Calming Aid - Adrenal Support Sleep Aid - Reduce Stress, Pet Melatonin Treats for Medium Sized - 3 mg, 120 Peanut Butter Flavored Tablets by k9 select
- **How much does it cost?** € 35.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/715653385-melatonin-for-dogs-calming-aid-adrenal-support-sleep-aid-reduce)

## Best For

- k9 select enthusiasts

## Why This Product

- Trusted k9 select brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Supply:** 120 tasty tablets per bottle keep your furry friend calm and rested for months without hassle.
- • **Stress-Relief for Any Situation:** Perfect for fireworks, travel, vet visits, or thunderstorms—help your dog stay serene when it matters most.
- • **Irresistible Peanut Butter Flavor:** Delicious chewables your dog will eagerly take, making supplementation effortless and enjoyable.
- • **Natural Hormone & Adrenal Support:** Supports cortisol balance and overall well-being beyond just sleep—healthy skin, coat, and hydration included.
- • **Precision Dosage for Medium Breeds:** 3mg melatonin per chew ensures effective, safe calming support tailored to your dog's size.

## Overview

K9 Select Melatonin for Dogs delivers 3mg chewable tablets specially formulated for medium-sized dogs, combining natural hormone support with stress relief. With 120 peanut butter-flavored tablets per bottle, it promotes restful sleep, healthy skin and coat, and helps dogs stay calm during stressful events. Trusted by thousands of pet owners, this supplement enhances your dog's overall well-being while being easy to administer and loved for its taste.

## Description

K9 Select pet supplements are a K9 Select brand, a division of Lignans for Life LLC.** Each bottle contains 120 tablets of 3mg melatonin in a peanut butter flavor that dogs love. This Supplement Does NOT contain xylitol. While melatonin is naturally produced by the body in the pineal system, normal production decreases as we and our pets age. Supplementing with melatonin can be highly beneficial, as melatonin provides natural (adrenal) hormone support, promotes normal Cortisol levels, and maintains overall health. Having a consistent level of melatonin helps signal to the body both time of day and season (length of night), which plays an important role in the regulation of the sleep-wake cycle, and promotes relaxation, calm and comfort for dogs of all calibers. Dog owners that supplement with melatonin report normal hair growth, normal energy levels and normal appetite and urination in their dogs.For a list of our complete products, including similar items in different dosages and flavors, visit our desertcart storefront

Review: I have 2 - 5 month old black lab/golden retriever puppies who I call my energizer pups! They are absolutely the cutest but oh so hyper. They were non stop for hours at a time, then 1/2 hour nap then back at it. I tried this product to help them calm down and sleep. This has made a huge difference! They seem to calm down faster and sleep pretty much throughout the night since I started giving this Melatonin to them. They like the taste to so that helps. I just put them on top of their food and they eat it first. Great product, will be ordering my 2nd bottle in a few days. We'll worth the money! 🐾🐾❤️
Review: Works great! Ive been using this brand of melatonin for my boxer and im super happy with the results. I did research and found out melatonin helps regrow hair loss for dogs suffering with seasonal alopecia, and thats when i found this product. I was a bit skeptical about it but gave it a try, I swear within a month i started seeing alot of her hairs growing back!! And then another month after that she had no more patches of hair missing, it all grew back! She loves the flavor, i get her the beef flavor, and she eats it just like a treat. I give it to her before bed and it seems to relax her, she falls right asleep, the next morning she doesnt wake up groggy at all. Some info about my dog, she’s a 5 yr old boxer, very healthy , her only issue was the seasonal alopecia which i hear is common. I will continue to buy this product its amazing! Im super happy with it. I would absolutely recommend it to others. I will try to upload photos on before and after. Might need to dig through all my photos of her😅

## Features

- TAILORED MELATONIN FOR MEDIUM-SIZED DOGS: Each bottle of this pet melatonin contains 120 chewable tablets of 3mg melatonin, specially formulated for medium-sized dogs. These tablets not only act as a dog sleep aid but also support overall well-being, making them highly effective and easy to administer.
- PROMOTING OPTIMAL HEALTH: Melatonin serves more purposes than aiding restfulness; it's essential for overall canine well-being. These calming chews support hormone balance, assist in controlling thirst and urination, and contribute to healthy skin and coat. Discover how these dog calming treats and dog melatonin for sleep promote your pet's well-being.
- PAMPER YOUR DOGS: Say hello to K9 Select pet melatonin tablets with delicious natural flavors that your dog will love. Keeping your furry friend happy and healthy has never been this easy with these calm dog supplements, perfect for promoting a peaceful and restful night's sleep.
- NURTURES NATURAL REST PATTERNS: Say goodbye to wakeful nights and restless days. These calming aid for dogs tablets work in harmony with your dog’s internal clock, acting as a dog sleep aid to guide them towards natural, peaceful rest when it’s time to wind down.
- ENHANCES WELL-BEING: These composure dog calming chews are formulated to foster a state of ease and calm, helping dogs cope during stressful situations such as fireworks, thunderstorms, travel, or vet visits. By using these wellness calming chews for dogs, your pet will experience serenity and contentment even in challenging environments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B45CH3K |
| Allergen Information | Peanuts |
| Batteries Included | No |
| Best Sellers Rank | #13,891 in Pet Supplies ( See Top 100 in Pet Supplies ) #18 in Dog Relaxants |
| Breed Recommendation | Medium Breeds |
| Customer Reviews | 4.1 4.1 out of 5 stars (5,482) |
| Date First Available | 27 July 2018 |
| Flavor | Peanut Butter |
| Item Form | Tablet |
| Item Weight | 50 g |
| Item model number | K920014 |
| Pet Life Stage | All Life Stages |
| Pet Type | Dogs |
| Product Dimensions | 5.59 x 10.9 x 5.59 cm; 50 g |
| Quantity | 1 |
| Size | 3mg |
| Specific Uses | Active, Behavior, Coat |
| batteries required | No |

## Product Details

- **Allergen information:** Peanuts
- **Brand:** K9 Select
- **Flavour:** Peanut Butter
- **Item form:** Tablet
- **Item weight:** 0.05 Kilograms

## Images

![Melatonin for Dogs - Calming Aid - Adrenal Support Sleep Aid - Reduce Stress, Pet Melatonin Treats for Medium Sized - 3 mg, 120 Peanut Butter Flavored Tablets - Image 1](https://m.media-amazon.com/images/I/718WUKmlEKL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Questions & Answers

**Q: Where is this product manufactured?**
A: This product is manufactured in the US.

**Q: Will this work for a one year old German Sheppard?**
A: Your veterinarian will be the best resource for advice based on your dog's age and breed. If your dog has not yet fully matured, melatonin may be considered as soon as 12 weeks old, provided you have first discussed with your veterinarian.

**Q: Will this help calm my 80lb shepherd mix from fireworks and thunder storms?**
A: Yes, many of our customers purchase melatonin to help alleviate dog's stress with fireworks, thunder storms, anxiety, etc. Based on your dog's size however, you would most likely want to give them 2 tablets OR you can go to our Amazon Storefront and purchase a 6MG tablet and give 1 of those. We recommend giving to your dog at least 1 hour prior to the event.

**Q: I need help with my dogs “sleeping in” shes been trying to wake us up between 3:30-4am to go out & eat.. would this help her to sleep longer?**
A: My 14 yeaqr old Shih Tzu was waking up at midnight ready for her morning walk and would keep asking to go outside every 10 minutes. Spoke with a friend who rescues Greyhounds and she told me to try Melatonin but not to get one for humans because some have additives harmful to dogs. I tried this and my dog has slept through the night until 6am ever since. I give her half a tablet, because of her weight, around 6:30pm. I think the directions say to give it closer to bed time but it works better for her when I give to her around 6:30pm. For the price it was worth a try and that was several bottles ago. Good luck.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***S on 13 December 2025*

I have 2 - 5 month old black lab/golden retriever puppies who I call my energizer pups! They are absolutely the cutest but oh so hyper. They were non stop for hours at a time, then 1/2 hour nap then back at it. I tried this product to help them calm down and sleep. This has made a huge difference! They seem to calm down faster and sleep pretty much throughout the night since I started giving this Melatonin to them. They like the taste to so that helps. I just put them on top of their food and they eat it first. Great product, will be ordering my 2nd bottle in a few days. We'll worth the money! 🐾🐾❤️

### ⭐⭐⭐⭐⭐ Review
*by R***Z on 18 January 2026*

Works great! Ive been using this brand of melatonin for my boxer and im super happy with the results. I did research and found out melatonin helps regrow hair loss for dogs suffering with seasonal alopecia, and thats when i found this product. I was a bit skeptical about it but gave it a try, I swear within a month i started seeing alot of her hairs growing back!! And then another month after that she had no more patches of hair missing, it all grew back! She loves the flavor, i get her the beef flavor, and she eats it just like a treat. I give it to her before bed and it seems to relax her, she falls right asleep, the next morning she doesnt wake up groggy at all. Some info about my dog, she’s a 5 yr old boxer, very healthy , her only issue was the seasonal alopecia which i hear is common. I will continue to buy this product its amazing! Im super happy with it. I would absolutely recommend it to others. I will try to upload photos on before and after. Might need to dig through all my photos of her😅

### ⭐⭐⭐⭐⭐ Review
*by M***S on 4 February 2026*

This works like a charm, calms my Shepard and he sleeps all night!

## Frequently Bought Together

- K9 Select Melatonin for Dogs - Calming Aid - Adrenal Support Sleep Aid - Reduce Stress, Pet Melatonin Treats for Medium Sized - 3 mg, 120 Peanut Butter Flavored Tablets
- Lignans for Life HMR Lignans for Dogs 20mg - 90 Capsules - Vitamin for Healthy Pet | Natural Dog Multivitamin | Dog Wellness Supplement | Dog Nutritional Supplement | Overall Health w/Phytonutrients
- Adrenal Harmony Gold for Dog Cushing's

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-07*