---
product_id: 485516802
title: "Purina Pro Plan Veterinary Supplements Calming Care Dog Supplement, 30 ct | Probiotic dog supplement that helps dogs cope with external stressors like separation, unfamiliar visitors, and novel sounds"
brand: "pro plan veterinary diets"
price: "$71.37"
currency: USD
in_stock: true
category: "Pro Plan Veterinary Diets"
url: https://www.desertcart.us/products/485516802-purina-pro-plan-veterinary-supplements-calming-care-dog-supplement-30
store_origin: US
region: United States of America
---

# Vet #1 recommended probiotic brand 1x10⁹ CFU Bifidobacterium longum BL999 Supports calm behavior & reduces anxiety Purina Pro Plan Veterinary Supplements Calming Care Dog Supplement, 30 ct | Probiotic dog supplement that helps dogs cope with external stressors like separation, unfamiliar visitors, and novel sounds

**Brand:** pro plan veterinary diets
**Price:** $71.37
**Availability:** ✅ In Stock

## Summary

> 🐾 Keep your best friend chill, calm, and collected—because stress is so last season!

## Quick Answers

- **What is this?** Purina Pro Plan Veterinary Supplements Calming Care Dog Supplement, 30 ct | Probiotic dog supplement that helps dogs cope with external stressors like separation, unfamiliar visitors, and novel sounds by pro plan veterinary diets
- **How much does it cost?** $71.37 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/485516802-purina-pro-plan-veterinary-supplements-calming-care-dog-supplement-30)

## Best For

- pro plan veterinary diets enthusiasts

## Why This Product

- Trusted pro plan veterinary diets brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vet-Backed Calm:** Clinically trusted #1 vet-recommended probiotic for stress relief
- • **Heart & Immunity Boost:** Promotes positive cardiac activity and strengthens immune defenses
- • **Stress-Defying Support:** Helps dogs handle separation, visitors, and loud noises with ease
- • **Easy, Unflavored Powder:** Simple to mix into meals—no fuss, just calm vibes
- • **Powerful Probiotic Punch:** Delivers 1 billion CFU of Bifidobacterium longum BL999 per serving

## Overview

Purina Pro Plan Veterinary Supplements Calming Care is a vet-recommended, probiotic dog supplement designed to reduce anxiety and stress-related behaviors. Each unflavored powder packet delivers 1 billion CFU of Bifidobacterium longum BL999, supporting calm behavior, positive cardiac health, and immune function. Ideal for dogs facing everyday stressors like separation, new environments, or loud noises, this supplement is a trusted choice for maintaining your dog's emotional balance.

## Description

desertcart.com : Purina Pro Plan Veterinary Supplements Calming Care Dog Supplement, 30 ct | Probiotic dog supplement that helps dogs cope with external stressors like separation, unfamiliar visitors, and novel sounds : Pet Supplies

## Features

- Number 1 veterinarian-recommended dog probiotic brand to support calm behavior (Kantar Veterinary Tracker, 2021), making it an excellent dog supplement
- Calming dog food powder supplement supports dogs with anxious behaviors such as excessive vocalization, jumping, pacing, and spinning
- Purina Calming Care for dogs helps dogs cope with external stressors like separation, unfamiliar visitors, novel sounds, or changes in routine and location
- Dog probiotics powder helps dogs maintain positive cardiac activity during stressful events
- Promotes a positive emotional state and healthy immune support for dogs
- Dog food supplement powder containing a probiotic with 1x109 CFU of Bifidobacterium longum BL999 per packet to support calm behavior

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BGV8L7L2 |
| ASIN  | B0H9B3W257 |
| Active Ingredients | Bifidobacterium longum BL999 |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | #359 in Pet Supplies ( See Top 100 in Pet Supplies ) #1 in Dog Relaxants |
| Brand Name | Pro Plan Veterinary Diets |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,285) |
| Date First Available  | July 17, 2026 |
| Dog Breed Size | Large |
| Flavor | Unflavored |
| Included Components | One (1) 30-Count Carton - Purina Pro Plan Veterinary Supplements Calming Care - Calming Dog Supplements |
| Item Form | Powder |
| Item Type Name | Dog Supplement |
| Item Weight | 1.06 ounces |
| Manufacturer | Nestlé Purina PetCare Company |
| Manufacturer Part Number | 00038100195487 |
| Model Number | 00038100195487 |
| Number of Items | 1 |
| Product Benefits | Calming Support |
| Specific Uses For Product | Anxiety |
| Target Species | Dog |
| UPC | 038100195470 |
| Unit Count | 30 Count |
| Warranty Description | Purina guarantees outstanding quality and taste. If for any reason you’re not satisfied, simply let Purina know why. Please contact Purina directly at (800) 778-7462 within 60 days of date on receipt for assistance. Or, feel free to mail your original purchase receipt with the price circled, a brief explanation of why you were dissatisfied with our products, the "Best If Used By" date box from the… |

## Product Details

- **Active Ingredients:** Bifidobacterium longum BL999
- **Brand:** Pro Plan Veterinary Diets
- **Flavor:** Unflavored
- **Item Form:** Powder
- **Item Weight:** 1.06 Ounces

## Images

![Purina Pro Plan Veterinary Supplements Calming Care Dog Supplement, 30 ct | Probiotic dog supplement that helps dogs cope with external stressors like separation, unfamiliar visitors, and novel sounds - Image 1](https://m.media-amazon.com/images/I/71sCb0UDm5L.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the main active ingredient in Calming Care and how can it help my dog?**
A: Calming Care utilizes a probiotic strain of beneficial bacteria, Bifidobacterium longum (BL999), shown to help dogs maintain calm and balanced behavior.

**Q: How strong are the calming effects?**
A: In a Purina study, 90% of dogs showed an improvement in dogs displaying anxious behaviors such as excessive vocalization, jumping, pacing, and spinning. Calming Care also helps dogs blunt cortisol response to anxious events.

**Q: Does Calming Care have any side effects?**
A: Calming Care does not have any expected side effects. Calming Care helps promote a positive emotional state in dogs and helps dogs cope with external stressors like separation, unfamiliar visitors, novel sounds, or changes in routine and location.

## Frequently Bought Together

- Purina Pro Plan Veterinary Supplements Calming Care - Calming Dog Supplements - 30 ct. Box
- Purina Pro Plan Veterinary Supplements FortiFlora Dog Probiotic Supplement, Canine Nutritional Supplement - 30 Ct. Box
- ORAVET Dental Chews for Dogs, Oral Care and Hygiene Chews (Medium Dogs, 25-50 lbs.) Purple Pouch, 30 Count

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-10*