---
product_id: 445234541
title: "IgGI Shield Powder - Dairy-Free Imunoglobulin IgG Supplement, SBI with N-Acetyl-Glucosamine - Supports Healthy Intestinal Barrier Function (3.7oz / 30 Servings)"
brand: "designs for health"
price: "$178.54"
currency: USD
in_stock: true
reviews_count: 8
category: "Designs For Health"
url: https://www.desertcart.us/products/445234541-iggi-shield-powder-dairy-free-imunoglobulin-igg-supplement-sbi-n
store_origin: US
region: United States of America
---

# Clinically trusted immune boost Dairy-free & gluten-free purity 30 servings of gut defense IgGI Shield Powder - Dairy-Free Imunoglobulin IgG Supplement, SBI with N-Acetyl-Glucosamine - Supports Healthy Intestinal Barrier Function (3.7oz / 30 Servings)

**Brand:** designs for health
**Price:** $178.54
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your gut game with the ultimate dairy-free immune shield!

## Quick Answers

- **What is this?** IgGI Shield Powder - Dairy-Free Imunoglobulin IgG Supplement, SBI with N-Acetyl-Glucosamine - Supports Healthy Intestinal Barrier Function (3.7oz / 30 Servings) by designs for health
- **How much does it cost?** $178.54 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/445234541-iggi-shield-powder-dairy-free-imunoglobulin-igg-supplement-sbi-n)

## Best For

- designs for health enthusiasts

## Why This Product

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

## Key Features

- • **Gut Guardian Power:** 30 servings of ImmunoLin SBI to reinforce your intestinal barrier daily
- • **Immune System Ally:** N-acetyl-D-glucosamine supports balanced gut immune response and inflammation control
- • **Pure & Clean Formula:** Dairy-free, gluten-free, GMO-free for clean, worry-free supplementation
- • **Effortless Integration:** Unflavored powder blends seamlessly into smoothies or shakes for daily gut support
- • **Practitioner-Preferred:** #1 trusted supplement brand by functional medicine pros for gut health

## Overview

Designs for Health IgGI Shield Powder delivers 30 servings of a clinically trusted, dairy-free immunoglobulin G concentrate combined with N-acetyl-D-glucosamine to support healthy intestinal barrier function and balanced immune response. Gluten-free and GMO-free, this unflavored powder is the #1 practitioner-recommended gut health supplement, designed for seamless daily use to promote optimal digestive and systemic immunity.

## Description

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Review: 123 - Love it, very helpful with stomach issues
Review: Pediatrician Recommended & Truly Helping My Son - This supplement was highly recommended by my son’s pediatrician as part of supporting and repairing his gut health, and I’m really glad we decided to try it. As a parent, I’m always cautious about supplements, especially for my child, but this one came from a trusted recommendation and a reputable brand. We’ve been using it consistently, and I can honestly say it seems to be helping him. It’s easy to mix, and I appreciate the focus on gut and immune support. Finding something that actually makes a positive difference for your child is such a relief. Definitely a product I feel good about using for him.

## Features

- IgGI Shield - Combines serum-derived bovine immunoglobulin concentrate (SBI) with N-acetyl-D-glucosamine to support the structure of the intestinal lining cells and to promote a healthy inflammatory response in the cells of the gastrointestinal (GI) tract.*
- Dairy-Free Immunoglobulin - ImmunoLin, a serum-derived bovine immunoglobulin concentrate (SBI), is the only purified, dairy-free source of immunoglobulin G (IgG) available as a dietary supplement.
- Healthy Gut Support - This powder acts as an immune booster playing an integral role in the function of a healthy immune system at the gut and systemic levels.*
- Immunity Support - N-acetyl-D-glucosamine promotes healthy immune function by promoting a balanced intestinal lining immune response.*
- Clinically-Trusted Care - DFH is the #1 practitioner supplement brand recommended by functional medicine professionals and the #1 practitioner supplement brand personally trusted by functional medicine professionals.**

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B39Q8SSP |
| Age Range Description | Adult |
| Best Sellers Rank | #45,555 in Health & Household ( See Top 100 in Health & Household ) #22 in Glucosamine Nutritional Supplement |
| Brand | Designs for Health |
| Brand Name | Designs for Health |
| Container Type | Canister |
| Customer Reviews | 4.6 out of 5 stars 129 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Powder |
| Flavor | Unflavored |
| Item Dimensions | 3 x 3 x 3 inches |
| Item Form | Powder |
| Item Weight | 0.3 Pounds |
| Manufacturer | Designs for Health |
| Manufacturer Part Number | IGGSHL |
| Material Features | Gluten Free |
| Material Type Free | Dairy Free, GMO Free, Soy Free |
| Number of Items | 1 |
| Primary Supplement Type | Dairy-Free Immunoglobulin G Powder |
| Product Benefits | Gut Health Support |
| Special Ingredients | ImmunoLin |
| Total Servings Per Container | 30 |
| UPC | 879452006669 |
| Unit Count | 3.7 Ounce |

## Product Details

- **Brand:** Designs for Health
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Powder
- **Item Weight:** 4.8 ounces
- **Item dimensions L x W x H:** 3 x 3 x 3 inches
- **Primary Supplement Type:** Dairy-Free Immunoglobulin G Powder
- **Product Benefits:** Gut Health Support
- **Special Ingredients:** ImmunoLin
- **Unit Count:** 3.7 Ounce

## Images

![IgGI Shield Powder - Dairy-Free Imunoglobulin IgG Supplement, SBI with N-Acetyl-Glucosamine - Supports Healthy Intestinal Barrier Function (3.7oz / 30 Servings) - Image 1](https://m.media-amazon.com/images/I/71g5w27P2KL.jpg)
![IgGI Shield Powder - Dairy-Free Imunoglobulin IgG Supplement, SBI with N-Acetyl-Glucosamine - Supports Healthy Intestinal Barrier Function (3.7oz / 30 Servings) - Image 2](https://m.media-amazon.com/images/I/71ZF8FBWEiL.jpg)
![IgGI Shield Powder - Dairy-Free Imunoglobulin IgG Supplement, SBI with N-Acetyl-Glucosamine - Supports Healthy Intestinal Barrier Function (3.7oz / 30 Servings) - Image 3](https://m.media-amazon.com/images/I/71XoSOBaEwL.jpg)
![IgGI Shield Powder - Dairy-Free Imunoglobulin IgG Supplement, SBI with N-Acetyl-Glucosamine - Supports Healthy Intestinal Barrier Function (3.7oz / 30 Servings) - Image 4](https://m.media-amazon.com/images/I/51x4GEWYDBL.jpg)
![IgGI Shield Powder - Dairy-Free Imunoglobulin IgG Supplement, SBI with N-Acetyl-Glucosamine - Supports Healthy Intestinal Barrier Function (3.7oz / 30 Servings) - Image 5](https://m.media-amazon.com/images/I/81VoIQZMkmL.jpg)

## Questions & Answers

**Q: Does anyone elses smell bad? Mine smells horrible.**
A: Mine has always had a mild smell, but it is not a bad smell.

**Q: What are the inactive ingredients?**
A: There are no inactive ingredients listed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 123
*by K***E on May 14, 2026*

Love it, very helpful with stomach issues

### ⭐⭐⭐⭐⭐ Pediatrician Recommended & Truly Helping My Son
*by S***L on March 13, 2026*

This supplement was highly recommended by my son’s pediatrician as part of supporting and repairing his gut health, and I’m really glad we decided to try it. As a parent, I’m always cautious about supplements, especially for my child, but this one came from a trusted recommendation and a reputable brand. We’ve been using it consistently, and I can honestly say it seems to be helping him. It’s easy to mix, and I appreciate the focus on gut and immune support. Finding something that actually makes a positive difference for your child is such a relief. Definitely a product I feel good about using for him.

### ⭐⭐⭐⭐⭐ A must have for healing gut inflammation
*by M***E on July 1, 2025*

I have been going through chemo, immuno, and radiation therapy. All are very hard on the gut. This was a very important part of my healing regimen. I could definitely tell when I did and didn't take it. Highly recommend. It does great in smoothies and chia puddings :).

## Frequently Bought Together

- Designs for Health IgGI Shield Powder - Dairy-Free Imunoglobulin IgG Supplement, SBI with N-Acetyl-Glucosamine - Supports Healthy Intestinal Barrier Function (3.7oz / 30 Servings)
- Designs for Health GI Revive Gut Health Powder - L Glutamine & Citrus Pectin for Digestive Health + Slippery Elm, Marshmallow Root & Cat's Claw for Healthy Intestinal Function (28 Servings)
- Designs for Health FloraMyces 500mg Saccharomyces Boulardii Probiotic - Gut Health Supplements - Shelf-Stable Digestive Probiotics for GI Health - Dairy-Free, Vegan Probiotic (60 Capsules)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-21*