---
product_id: 15126462
title: "Animal Naturals K9 'Young at Heart PLUS Joint Factors' Senior Longevity Supplement, 7-Pound"
brand: "animal naturals"
price: "¥40332"
currency: JPY
in_stock: true
category: "Misc."
url: https://www.desertcart.jp/products/15126462-animal-naturals-k9-young-at-heart-plus-joint-factors-senior
store_origin: JP
region: Japan
---

# Animal Naturals K9 'Young at Heart PLUS Joint Factors' Senior Longevity Supplement, 7-Pound

**Brand:** animal naturals
**Price:** ¥40332
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Animal Naturals K9 'Young at Heart PLUS Joint Factors' Senior Longevity Supplement, 7-Pound by animal naturals
- **How much does it cost?** ¥40332 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/15126462-animal-naturals-k9-young-at-heart-plus-joint-factors-senior)

## Best For

- animal naturals enthusiasts

## Why This Product

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

## Description

Add more years to your dog's life, more life to your dog's years! Animal Naturals Young at Heart is designed to help dogs look and feel their best, PLUS the added benefits of Human Grade Joint Factors! Young At Heart includes a wide array of natural factors meant to support good health and long life. While humans live longer than ever, some breeds of dogs seem to be dying younger. Whether the cause is free radical damage, or hormone imposters, synthetic chemicals, today's dogs age prematurely fast. Youthful levels of hormones and other vital compounds decline with age. This is why joints, brain function and cellular activity decline as dogs get older. K9 Young at Heart uses new "life extension" advances with the goal of returning your dog's metabolism to that in its prime. It's not just about helping dogs live longer, it's about living better.

## Features

- Provides Antioxidant Support
- Supports Healthy Joints & Flexibility
- Supports Eye Function
- Helps Maintain Joint Mobility
- Helps Support Heart Function

## Images

![Animal Naturals K9 'Young at Heart PLUS Joint Factors' Senior Longevity Supplement, 7-Pound - Image 1](http://ecx.images-amazon.com/images/I/61LztJKKgxL.jpg)
![Animal Naturals K9 'Young at Heart PLUS Joint Factors' Senior Longevity Supplement, 7-Pound - Image 2](http://ecx.images-amazon.com/images/I/61hcEWo5kdL.jpg)
![Animal Naturals K9 'Young at Heart PLUS Joint Factors' Senior Longevity Supplement, 7-Pound - Image 3](http://ecx.images-amazon.com/images/I/51nvabFvbdL.jpg)
![Animal Naturals K9 'Young at Heart PLUS Joint Factors' Senior Longevity Supplement, 7-Pound - Image 4](http://ecx.images-amazon.com/images/I/412HJTx-1GL.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/15126462-animal-naturals-k9-young-at-heart-plus-joint-factors-senior](https://www.desertcart.jp/products/15126462-animal-naturals-k9-young-at-heart-plus-joint-factors-senior)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-08*