---
product_id: 570386426
title: "Greenies Supplements Calming Chews for Dogs, Chicken Flavor, 40 Count | L-Tryptophan & L-Theanine, supports positive behavior, made in USA, NASC Quality Seal, real chicken, no fillers"
brand: "greenies"
price: "$38.37"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/570386426-greenies-supplements-calming-chews-for-dogs-chicken-flavor-40-count
store_origin: US
region: United States of America
---

# Real chicken flavor, no fillers L-Tryptophan & L-Theanine blend Made in USA, quality assured Greenies Supplements Calming Chews for Dogs, Chicken Flavor, 40 Count | L-Tryptophan & L-Theanine, supports positive behavior, made in USA, NASC Quality Seal, real chicken, no fillers

**Brand:** greenies
**Price:** $38.37
**Availability:** ✅ In Stock

## Summary

> 🐾 Calm meets crave-worthy: Treat your dog to peace of mind and flavor!

## Quick Answers

- **What is this?** Greenies Supplements Calming Chews for Dogs, Chicken Flavor, 40 Count | L-Tryptophan & L-Theanine, supports positive behavior, made in USA, NASC Quality Seal, real chicken, no fillers by greenies
- **How much does it cost?** $38.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/570386426-greenies-supplements-calming-chews-for-dogs-chicken-flavor-40-count)

## Best For

- greenies enthusiasts

## Why This Product

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

## Key Features

- • **Vet-Recommended Quality:** Created by Ph.D. animal nutritionists with NASC Quality Seal for trusted safety.
- • **Stress Support On-The-Go:** Perfect for travel, vet visits, or separation anxiety—calm your dog anytime, anywhere.
- • **Clean & Conscious Ingredients:** Corn-free, dairy-free, rawhide-free for a wholesome, guilt-free treat experience.
- • **Scientifically Formulated Calm:** L-Tryptophan & L-Theanine combo supports natural relaxation and stress relief.
- • **Irresistible Real Chicken Taste:** No artificial flavors or fillers—only pure, savory chicken your dog will crave.

## Overview

Greenies Calming Chews combine clinically backed L-Tryptophan and L-Theanine to ease your dog's stress while delivering a delicious real chicken flavor. Made in the USA with premium ingredients and endorsed by veterinary experts, these chews offer a trusted, natural solution for promoting calm behavior during everyday stressors.

## Description

These Greenies calming dog treats from the makers of vet-recommended Greenies Dental Treats let pet parents and dog owners offer gentle support to their furry friends. This L Theanine supplement is blended with L-Tryptophan to foster calmness and relaxation while helping support positive behavior during normal or occasional stress. These calming supplements for dogs come in chewy bites made with real chicken and contain no artificial flavors or colors, and no fillers. It is used for behavior management. Made in the USA with quality ingredients sourced from around the world and formulated by PH.D animal nutritionists, the supplement carries the National Animal Supplement Council Quality Seal, giving dog parents and pet owners confidence in every bite.

## Features

- Supports Calmness and Relaxation: Greenies Dog Calm Chews Supplements are formulated with L-Tryptophan and L-Theanine to support calmness and relaxation
- Calming Support: These dog calming treats support positive behavior during times of normal and occasional stress
- Made With Real Chicken: Greenies calming treats for dogs are supplements made with real chicken for irresistible taste and no artificial flavors or colors, and no fillers
- Quality Ingredients: These calming dog chews are made in the USA with quality ingredients from around the world
- Trusted Source: These dog supplements are from the makers of vet recommended Greenies Dental Treats, formulated by a team of PH.D. Animal Nutritionists, and contains the National Animal Supplement Council Quality Seal

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHVCLLFJ |
| ASIN  | B0CHVCLLFJ |
| Allergen Information | Corn-Free, Dairy Free, Rawhide-Free |
| Best Sellers Rank | #4,383 in Pet Supplies ( See Top 100 in Pet Supplies ) #36 in Dog Relaxants |
| Brand Name | Greenies |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,288) |
| Date First Available  | September 12, 2023 |
| Dog Breed Size | Medium |
| Flavor | Chicken |
| Item Form | Capsule |
| Item Type Name | Dog Supplements |
| Item Weight | 7.3 Ounces |
| Item model number  | 10278335 |
| Manufacturer | Mars Petcare US |
| Manufacturer  | Mars Petcare US |
| Manufacturer Part Number | 10278335 |
| Model Number | 10278335 |
| Number of Items | 1 |
| Product Benefits | Calming Support |
| Product Dimensions  | 2.5 x 5.75 x 8.25 inches; 7.3 ounces |
| Specific Uses For Product | Calming |
| Target Species | Dog |
| UPC | 642863117947 |
| Unit Count | 40.0 Count |

## Product Details

- **Brand:** Greenies
- **Flavor:** Chicken
- **Item Form:** Capsule
- **Item Weight:** 7.3 Ounces
- **Product Benefits:** Calming Support

## Images

![Greenies Supplements Calming Chews for Dogs, Chicken Flavor, 40 Count | L-Tryptophan & L-Theanine, supports positive behavior, made in USA, NASC Quality Seal, real chicken, no fillers - Image 1](https://m.media-amazon.com/images/I/71UE9SW5IOL.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the benefits of dog supplements?**
A: Supplements can be a healthy addition to your furry friend's daily routine with options designed to support your dog's needs.

**Q: Why choose Greenies supplements?**
A: Greenies Supplements are an excellent choice to support your dog's daily well-being. They are made with high quality ingredients and formulated for irresistible taste.

**Q: What other Greenies supplements are offered?**
A: Greenies Supplements offers a variety of options to support your dog's unique needs, including Hip and Joint, Skin and Coat, Digestion, and 8-in-1 Multi-Benefit.

**Q: Will my dog enjoy the taste?**
A: Our supplements are formulated for great taste and the soft chews make it easy to feed.

## Frequently Bought Together

- Greenies Supplements Calming Chews for Dogs Chicken Flavor, 7.3 oz. Container of 40 ct.
- Greenies Supplements Hip and Joint Supplements for Dogs, Chicken Flavor, 6.08 oz. 30-Count
- Greenies Original Teenie Dental Dog Treats, 36 oz. Pack (130 Treats)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-28*