---
product_id: 549743626
title: "FlockLeader Defend, Functional Poultry Treats for Immune Support, 1.5 lb"
brand: "flockleader"
price: "฿1048"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/549743626-flockleader-defend-functional-poultry-treats-for-immune-support-1-5
store_origin: TH
region: Thailand
---

# 1.5 lb Immune support USA-sourced FlockLeader Defend, Functional Poultry Treats for Immune Support, 1.5 lb

**Brand:** flockleader
**Price:** ฿1048
**Availability:** ✅ In Stock

## Summary

> 🦸‍♂️ Treats that defend your flock's health!

## Quick Answers

- **What is this?** FlockLeader Defend, Functional Poultry Treats for Immune Support, 1.5 lb by flockleader
- **How much does it cost?** ฿1048 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/549743626-flockleader-defend-functional-poultry-treats-for-immune-support-1-5)

## Best For

- flockleader enthusiasts

## Why This Product

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

## Key Features

- • **Immune Powerhouse:** Packed with Vitamin C, niacin, and healing plasma proteins.
- • **Nourish with Purpose:** Transform treat time into a health boost for your flock!
- • **Sustainable Goodness:** Crafted from eco-friendly black soldier fly larvae.
- • **Versatile Feeding Options:** Mix with feed or serve as a delicious treat!
- • **Exclusive Functional Pellet:** Designed for optimal nutrient absorption and immune support.

## Overview

Defend Functional Poultry Treats are a premium 1.5 lb supplement designed to enhance your birds' immune function. Made in the USA with sustainable black soldier fly larvae and enriched with essential vitamins and minerals, these treats offer a delicious way to support your flock's well-being.

## Description

Defend, Functional Poultry Treats for Immune Support, 1.5 lb

## Features

- SUPPORT IMMUNE FUNCTION: Defend is uniquely formulated to balance and support a bird’s immune system and well-being.
- POULTRY TREATS WITH A PURPOSE: Feed as a rewarding and delicious treat or mix with feed to give variety, fun, and additional functionality to your flock’s diet.
- USA-GROWN, BLACK SOLDIER FLY LARVAE: Defend is proudly made in United States with USA-sourced black soldier fly larvae, which contain natural acids that help control bacteria. They are higher in calcium and more sustainable than mealworms.
- INGREDIENTS FOR IMMUNE SUPPORT: Defend is made with Vitamin C and niacin-rich split peas (niacin is an essential nutrient for ducks), immune-boosting parsley and oregano, essential amino acids and minerals, and healing plasma proteins.
- EXCLUSIVE FUNCTIONAL PELLET: Defend is made with an exclusive functional pellet containing key nutrients like the amino acid threonine to support immune barrier function, Vitamins C and E to limit inflammation damage, healing plasma proteins, and zinc to help immune cells’ development and function.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 1.5 Pounds |
| Target Species | Bird |
| Dog Breed Size | Small |
| Scent Name | Unscented |
| Item Form | Pellet |

## Product Details

- **Brand:** FLOCKLEADER
- **Flavor:** Split Peas, Parsley, Oregano
- **Age Range (Description):** All Life Stages
- **Item Form:** Pellet
- **Specific Uses For Product:** Immune Support

## Images

![FlockLeader Defend, Functional Poultry Treats for Immune Support, 1.5 lb - Image 1](https://m.media-amazon.com/images/I/81IlaVKBt-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Defend chicken supplement
*by T***M on July 17, 2025*

I've been using defend now for a year. I love the product. My chickens love the product. It has been extremely helpful when the weather is stressing.

### ⭐⭐⭐⭐⭐ Love this brand!
*by J***L on August 23, 2025*

My ducks love anything from this brand and are strong and healthy!

### ⭐⭐⭐⭐⭐ Girls love this during hot weather
*by M***T on November 26, 2024*

This is good to help girls when the weather is stressing the girls gives them a little extra . Also A great treat when you get new girls and are adding them into the flock . Extra nutrients for helping out with stress. Good value to keep them happy.

## Frequently Bought Together

- FlockLeader Defend, Functional Poultry Treats for Immune Support, 1.5 lb
- Manna Pro Harvest Delight - Whole Ingredient Chicken Treat - Harvest Mix of Grains, Raisins, Tomatoes, Carrots, Sunflower Seeds - Mixed Flock Poultry Treat - 2.5 lbs
- FLOCKLEADER Enhance, Functional Poultry Treats for Egg Production & Quality, 1.5 lb

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**Shop now:** [https://www.desertcart.co.th/products/549743626-flockleader-defend-functional-poultry-treats-for-immune-support-1-5](https://www.desertcart.co.th/products/549743626-flockleader-defend-functional-poultry-treats-for-immune-support-1-5)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-24*