---
product_id: 3159506
title: "ARG ButyrEn Colon Lining Nutrition - Supports Gut and Colon Health - Digestive Support - Delivers 200 mg - Vegetarian & Hypoallergenic - 100 Servings - 100 Delayed-Release Capsules"
brand: "allergy research group"
price: "33198CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Allergy Research Group"
url: https://www.desertcart.sn/products/3159506-arg-butyren-colon-lining-nutrition-supports-gut-and-colon-health
store_origin: SN
region: Senegal
---

# Delayed-release vegetarian capsules Hypoallergenic & free from 10+ allergens 200 mg tributyrin complex ARG ButyrEn Colon Lining Nutrition - Supports Gut and Colon Health - Digestive Support - Delivers 200 mg - Vegetarian & Hypoallergenic - 100 Servings - 100 Delayed-Release Capsules

**Brand:** allergy research group
**Price:** 33198CFA
**Availability:** ✅ In Stock

## Summary

> 🦠 Elevate your gut game — because your colon deserves VIP treatment!

## Quick Answers

- **What is this?** ARG ButyrEn Colon Lining Nutrition - Supports Gut and Colon Health - Digestive Support - Delivers 200 mg - Vegetarian & Hypoallergenic - 100 Servings - 100 Delayed-Release Capsules by allergy research group
- **How much does it cost?** 33198CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/3159506-arg-butyren-colon-lining-nutrition-supports-gut-and-colon-health)

## Best For

- allergy research group enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** Backed by 45+ years of Allergy Research Group’s science-driven supplement expertise.
- • **Precision Release:** Gastric acid resistant formula ensures targeted delivery where your colon needs it most.
- • **Microbiome Mastery:** Supports balanced gut flora and colon cell health for daily digestive harmony.
- • **Clean & Pure Confidence:** Free from gluten, dairy, soy, nuts, and more—perfect for sensitive, health-conscious pros.
- • **100 Servings of Gut Wellness:** A full supply of 100 delayed-release capsules to keep your digestive system thriving.

## Overview

ARG ButyrEn delivers 200 mg of a potent tributyrin complex in delayed-release vegetarian capsules designed to support colon lining and microbiome health. Hypoallergenic and free from common allergens, this supplement offers 100 servings of scientifically backed digestive support from a trusted brand with over 45 years of expertise.

## Description

Buy ARG ButyrEn Colon Lining Nutrition - Supports Gut and Colon Health - Digestive Support - Delivers 200 mg - Vegetarian & Hypoallergenic - 100 Servings - 100 Delayed-Release Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Allergy Research makes a great product, and I won't punish them for being ... - When I read the label and saw it said there was lead in the product, I got scared. But I know this company puts a ton of quality in their product, so it didn't make much sense. After learning that this product is made in California, and that California has more restrictive regulations on lead than the FDA requires to limit in medicine it approves, I was assured that it anything this product is under more pressure than most other supplement companies to ensure low lead. I also learned that lead is in virtually everything we consume. In all likelihood I ate some lead this morning in my breakfast. There's no lead-free living. Allergy Research makes a great product, and I won't punish them for being under the strictest lead laws in the world in California
Review: It works for me anyways like I said everyone’s issue is different - At first I was a bit puzzled for the bottle was different but then I read they changed the look !!I’ve been on them for bout year I am very satisfied for they help everyone’s issue is different but it me tremendously thank u

## Features

- Gut Support Supplement: Allergy Research Group ButyrEn provides a tributyrin complex to support microbiome and colonic health*
- Colon and Microbiome Support: Designed to support colon cells and natural butyrate activity for balanced digestive function and overall well-being*
- Delayed Release Formula: Features gastric acid resistant tributyrin in vegetarian capsules to help maintain digestive lining health and colon comfort*
- Highest Purity Standards: This supplement is free from gluten, dairy, soy, corn, nuts, egg, shellfish, fish, sesame and yeast
- Solutions Backed by Science: Allergy Research Group and its family of brands—Metabolic Maintenance, MethylPro, Nutricology and Optimox—have delivered trusted supplements for more than 45 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B000M8J402 |
| Best Sellers Rank | #76,730 in Health & Household ( See Top 100 in Health & Household ) #3,260 in Blended Vitamin & Mineral Supplements |
| Customer Reviews | 4.3 4.3 out of 5 stars (220) |
| Date First Available  | October 5, 2006 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | No Model Number |
| Manufacturer  | Allergy Research Group |
| Product Dimensions  | 4.35 x 2.35 x 2.35 inches; 1 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Allergy Research Group
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 1 Ounces
- **Item dimensions L x W x H:** 4.35 x 2.35 x 2.35 inches
- **Primary Supplement Type:** ButyraGen (Tributyrin Complex) 200 mg,
- **Product Benefits:** Colon Health, Digestive Health Support, Gut Health Support
- **Special Ingredients:** Calcium Magnesium Butyrate
- **Unit Count:** 100 Count

## Images

![ARG ButyrEn Colon Lining Nutrition - Supports Gut and Colon Health - Digestive Support - Delivers 200 mg - Vegetarian & Hypoallergenic - 100 Servings - 100 Delayed-Release Capsules - Image 1](https://m.media-amazon.com/images/I/618GD3biBOL.jpg)
![ARG ButyrEn Colon Lining Nutrition - Supports Gut and Colon Health - Digestive Support - Delivers 200 mg - Vegetarian & Hypoallergenic - 100 Servings - 100 Delayed-Release Capsules - Image 2](https://m.media-amazon.com/images/I/61PjNZrcwbL.jpg)
![ARG ButyrEn Colon Lining Nutrition - Supports Gut and Colon Health - Digestive Support - Delivers 200 mg - Vegetarian & Hypoallergenic - 100 Servings - 100 Delayed-Release Capsules - Image 3](https://m.media-amazon.com/images/I/61p1sYT-y6L.jpg)
![ARG ButyrEn Colon Lining Nutrition - Supports Gut and Colon Health - Digestive Support - Delivers 200 mg - Vegetarian & Hypoallergenic - 100 Servings - 100 Delayed-Release Capsules - Image 4](https://m.media-amazon.com/images/I/61s4fxm-fLL.jpg)
![ARG ButyrEn Colon Lining Nutrition - Supports Gut and Colon Health - Digestive Support - Delivers 200 mg - Vegetarian & Hypoallergenic - 100 Servings - 100 Delayed-Release Capsules - Image 5](https://m.media-amazon.com/images/I/61vtyLVAdCL.jpg)

## Questions & Answers

**Q: Why does this contain lead ??? That’s horrible !!! We don’t need anymore toxins !!**
A: In 1986, the State of California adopted the Safe Drinking Water and Toxic Enforcement Act (Proposition 65), which applies not only to water quality, but also to consumer goods sold to the California public. Prop 65, as it is known, requires the State of California to publish and maintain a list of chemicals, known to the State of California to cause cancer, birth defects, or other reproductive harm.  A few of Allergy Research's formulas contain ingredients that have small amounts of naturally occurring lead, and the total amount of lead in a full daily serving (the high end dose in the “Suggested Use” portion of the label), even though low, is higher than that allowed by California Proposition 65. The warning is only required for product sold in the State of California.

Allergy Research Group has always tested its products for the presence of heavy metals, including lead, arsenic, mercury, and cadmium. The United States Pharmacopeia mandates no more than 10 μg/lead per day from any product, and all of their products are far below that level. California Proposition 65, however, sets the lead standard 20 times lower, at 0.5 μg/day. Because Allergy Research has always endeavored to obtain the purest natural ingredients, the vast majority of their products exceed this standard as well.

None of Allergy Research's products contain a high amount of lead. Even for the few formulas that carry the CA Proposition 65 warning, a full daily serving contains a small percentage of the typical daily intake of lead from food (Kehoe; EFSA Journal). In fact, a serving will contain significantly less lead than a serving of many food items in North America (Schroeder and Balassa; FDA Total Diet Study).

Rest assured that Allergy Research will meet the challenge of finding even purer ingredients so that none of them add any significant amount of this ubiquitous mineral to that already present in food and water.

**Q: Why is povidone in the ingredients?**
A: Povidone formulations are widely used in the pharmaceutical industry. Povidone has also been used as blood volume expander and lubricant in eye drops, as well as in coatings on fresh citrus fruits; as a clarifying agent for beer, wine and also vinegar. It absorbs bad bacteria and helps to get rid of Endotoxins.

**Q: Mag Stearate in this nut and soy-free?**
A: Believe so for it didn’t have soy or peanut alerts on packaging.

**Q: Do they really work?**
A: If you have irritable bowel symptoms and/or excessive stomach upset you should give these a try.  One of the few supplements that I have bought that actually delivered.   These started to work for me after the first dose and continued to get better daily.  Totally stopped my excessive loose stools and acid stomach

## Customer Reviews

### ⭐⭐⭐⭐⭐ Allergy Research makes a great product, and I won't punish them for being ...
*by T***W on September 30, 2016*

When I read the label and saw it said there was lead in the product, I got scared. But I know this company puts a ton of quality in their product, so it didn't make much sense. After learning that this product is made in California, and that California has more restrictive regulations on lead than the FDA requires to limit in medicine it approves, I was assured that it anything this product is under more pressure than most other supplement companies to ensure low lead. I also learned that lead is in virtually everything we consume. In all likelihood I ate some lead this morning in my breakfast. There's no lead-free living. Allergy Research makes a great product, and I won't punish them for being under the strictest lead laws in the world in California

### ⭐⭐⭐⭐⭐ It works for me anyways like I said everyone’s issue is different
*by S***E on November 20, 2025*

At first I was a bit puzzled for the bottle was different but then I read they changed the look !!I’ve been on them for bout year I am very satisfied for they help everyone’s issue is different but it me tremendously thank u

### ⭐⭐⭐⭐ Good product
*by J***B on January 17, 2026*

The onlybthong i would suggest is putting this in e interior coated capsules so it reaches the gut better. Otherwise I think its really helping my stomach is plan on using entering coated capsules soon

## Frequently Bought Together

- Allergy Research Group ButyrEn Supplement - Butyrate Gut Health Supplement, Colon Lining Nutrition, Butyric Acid, Delayed-Release, Vegetarian Capsules, Gluten Free - 100 Count
- Integrative Therapeutics Berberine - 1000–1500 mg Daily - Berberine HCL Supplement for Metabolic Support* - Gluten-Free & Vegan Supplements for Men & Women - 60 Capsules
- Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-16*