---
product_id: 685171454
title: "K9 Weight Gainer for Dogs – Build Muscle, Gain Healthy Weight & Strength – Supports Dog Muscle Mass (3 Lbs)"
brand: "k9"
price: "$167"
currency: NZD
in_stock: false
reviews_count: 2
url: https://www.desertcart.nz/products/685171454-k9-weight-gainer-for-dogs-build-muscle-gain-healthy-weight
store_origin: NZ
region: New Zealand
---

# Builds muscle mass effectively Supports bone & joint health Promotes healthy weight gain K9 Weight Gainer for Dogs – Build Muscle, Gain Healthy Weight & Strength – Supports Dog Muscle Mass (3 Lbs)

**Brand:** k9
**Price:** $167
**Availability:** ❌ Out of Stock

## Summary

> 🐾 Power up your pup’s potential with every scoop!

## Quick Answers

- **What is this?** K9 Weight Gainer for Dogs – Build Muscle, Gain Healthy Weight & Strength – Supports Dog Muscle Mass (3 Lbs) by k9
- **How much does it cost?** $167 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/685171454-k9-weight-gainer-for-dogs-build-muscle-gain-healthy-weight)

## Best For

- k9 enthusiasts

## Why This Product

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

## Key Features

- • **Muscle Up Your Pup:** Clinically formulated to boost lean muscle and strength for active, thriving dogs.
- • **Gut-Friendly Formula:** Packed with probiotics to enhance digestion and nutrient absorption.
- • **Healthy Weight, Happy Dog:** Supports natural, balanced weight gain without compromising digestion.
- • **Vital Vitamins & Minerals:** Includes Vitamin A & D to support vision, bone growth, and immune health.
- • **Easy to Use, Loved by Dogs:** Tasty powder that blends seamlessly into meals—no fuss, just results.

## Overview

K9 Weight Gainer is a premium 3-pound supplement designed to help dogs build muscle, gain healthy weight, and increase strength. Enriched with probiotics, vitamins A and D, and essential minerals, it supports digestion, bone health, immune function, and overall vitality. Easy to mix into any meal, it’s perfect for dogs of all breeds needing a nutritional boost.

## Description

Buy K9 Weight Gainer for Dogs – Build Muscle, Gain Healthy Weight & Strength – Supports Dog Muscle Mass (3 Lbs) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Will update when we finish the bag - Our dog is the ideal guinea pig…I mean dog for this product. She's remained improbably skinny for her entire 16.5 years despite thousands of dollars of expensive premium dog food (why can't WE be like that??) We took her starting weight to use as a baseline; I'll report back with her final weight when the bag is finished. The product is a cream-colored, very tasty-smelling powder. My husband and I both thought it smelled like vanilla, but there's also a roast-beef note. Our dog likes it so far, though she doesn't go ape**** for it the way she does for Busy Bones. Her digestion has not changed for the worse, knock on wood.
Review: Quality Weight Gain Powder - Most important thing to know is this is a powder. You can sprinkle it in with their regular food or make a sauce. The quality ingredients support effective weight gain. If you're looking to give something to rescue shelters, this would make for a useful donation. Thanks.

## Features

- Build Muscle, Gain Healthy Weight, and Increase Strength
- Supports proper muscle formation
- Enhances healthy digestion by metabolizing proteins and fatty acids
- Aids normal growth and energy levels
- Improves thyroid and adrenal gland function
- Supports normal function of the reproductive tract
- Rich in probiotics, supporting digestion by increasing healthy bacteria in the digestive tract
- Contains vitamins and minerals that help fight inflammation
- Vitamin A: Supports vision, bone growth, reproduction, cellular differentiation, and immune response.
- Vitamin D: Helps regulate the balance and retention of calcium and phosphorus, essential for healthy bones and teeth.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | K9 |
| Customer Reviews | 5.0 out of 5 stars 5 Reviews |
| Flavor | Beef |
| Item Form | Powder |
| Item Weight | 3 Pounds |
| Number of Items | 1 |
| Unit Count | 48.0 Ounce |

## Product Details

- **Brand:** K9
- **Color:** Black
- **Flavor:** Beef
- **Item Form:** Powder
- **Item Weight:** 3 Pounds
- **Model Name:** K9_Weight Gainer
- **Number of Items:** 1
- **Specific Uses For Product:** Weight Gain
- **UPC:** 045635661653
- **Unit Count:** 48.0 Ounce

## Images

![K9 Weight Gainer for Dogs – Build Muscle, Gain Healthy Weight & Strength – Supports Dog Muscle Mass (3 Lbs) - Image 1](https://m.media-amazon.com/images/I/819QgzEVV-L.jpg)
![K9 Weight Gainer for Dogs – Build Muscle, Gain Healthy Weight & Strength – Supports Dog Muscle Mass (3 Lbs) - Image 2](https://m.media-amazon.com/images/I/81EtzonEXPL.jpg)
![K9 Weight Gainer for Dogs – Build Muscle, Gain Healthy Weight & Strength – Supports Dog Muscle Mass (3 Lbs) - Image 3](https://m.media-amazon.com/images/I/81n3-JSShQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Will update when we finish the bag
*by L***B on May 9, 2025*

Our dog is the ideal guinea pig…I mean dog for this product. She's remained improbably skinny for her entire 16.5 years despite thousands of dollars of expensive premium dog food (why can't WE be like that??) We took her starting weight to use as a baseline; I'll report back with her final weight when the bag is finished. The product is a cream-colored, very tasty-smelling powder. My husband and I both thought it smelled like vanilla, but there's also a roast-beef note. Our dog likes it so far, though she doesn't go ape**** for it the way she does for Busy Bones. Her digestion has not changed for the worse, knock on wood.

### ⭐⭐⭐⭐⭐ Quality Weight Gain Powder
*by M***D on May 8, 2025*

Most important thing to know is this is a powder. You can sprinkle it in with their regular food or make a sauce. The quality ingredients support effective weight gain. If you're looking to give something to rescue shelters, this would make for a useful donation. Thanks.

## Frequently Bought Together

- K9 Weight Gainer for Dogs – Build Muscle, Gain Healthy Weight & Strength – Supports Dog Muscle Mass (3 Lbs)
- K9 Multivitamin, Nutrient-Dense Pet Supplement, Boosts Immunity, Muscle Growth, Digestion, Coat Health (3Lbs)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-23*