---
product_id: 260673419
title: "Bulletproof Inner Fuel Prebiotic Plant-Based Dietary Fiber for Super-Powered Gut Bacteria, Digestive Health and Immune Support"
brand: "bulletproof"
price: "€ 61.28"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/260673419-bulletproof-inner-fuel-prebiotic-plant-based-dietary-fiber-for-super
store_origin: IE
region: Ireland
---

# Instant gut performance boost 100% plant-based prebiotic fiber Supports immune & digestive health Bulletproof Inner Fuel Prebiotic Plant-Based Dietary Fiber for Super-Powered Gut Bacteria, Digestive Health and Immune Support

**Brand:** bulletproof
**Price:** € 61.28
**Availability:** ✅ In Stock

## Summary

> 🌿 Supercharge your gut, supercharge your life!

## Quick Answers

- **What is this?** Bulletproof Inner Fuel Prebiotic Plant-Based Dietary Fiber for Super-Powered Gut Bacteria, Digestive Health and Immune Support by bulletproof
- **How much does it cost?** € 61.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/260673419-bulletproof-inner-fuel-prebiotic-plant-based-dietary-fiber-for-super)

## Best For

- bulletproof enthusiasts

## Why This Product

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

## Key Features

- • **Gut Power-Up:** Feeds your good bacteria for a thriving microbiome
- • **Immune Armor:** Strengthens your body's natural defenses effortlessly
- • **Clean & Crafted:** Formulated with care for the purest, highest-quality supplement
- • **Pure Plant Fuel:** 100% plant-based fiber blend with zero additives
- • **Feel the Shift Fast:** Notice digestive and energy improvements from day one

## Overview

Inner Fuel is a premium plant-based prebiotic fiber powder designed to nourish beneficial gut bacteria, enhance digestive health, and support immune function. Crafted with pure ingredients and no additives, it delivers noticeable benefits from the very first use, making it an essential daily boost for adults seeking optimal wellness.

## Description

Inner Fuel Prebiotic Plant-Based Dietary Fiber for Super-Powered Gut Bacteria, Digestive Health and Immune Support

## Features

- InnerFuel is a diverse blend of prebiotics that feed the good bacteria in your gut
- Supports healthy digestion
- Our supplements, foods, and technologies are the purest you can get, and you can expect to feel a difference in how you perform the first time you experience them
- Formulated with care

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Additives | Prebiotic |
| Brand | Bulletproof |
| Format | Powder |
| Age Range Description | Adult |

## Product Details

- **Brand:** Bulletproof
- **Flavour:** Unflavored
- **Primary supplement type:** guar fiber
- **Item form:** Powder
- **Item weight:** 376 g
- **Item dimensions L x W x H:** 12.1 x 12.1 x 15.2 centimeters
- **Special ingredients:** Prebiotic
- **Diet type:** Vegan
- **Product benefits:** Supports Digestive Health and Gut Health
- **Age range (description):** Adult

## Images

![Bulletproof Inner Fuel Prebiotic Plant-Based Dietary Fiber for Super-Powered Gut Bacteria, Digestive Health and Immune Support - Image 1](https://m.media-amazon.com/images/I/71I3kGGan+L.jpg)

## Questions & Answers

**Q: Can i use this in my bulletproof coffee while i am intermittent fasting or will it mess with that?**
A: InnerFuel prebiotic is made up of ingredients that are not absorbed into the body and therefore do not affect blood sugar levels. Instead, these ingredients are digested by the good bacteria in your gut to help fuel a healthy microbiome. InnerFuel prebiotic is a keto-friendly supplement that is safe to add to your Bulletproof Coffee while intermittent fasting.

**Q: is this a gluten free product?**
A: No, I wouldn't consider it to be gluten free although the bullets inaccurately describe it as such. It doesn't have the "gluten free" certification anywhere on the label and it actually says it's manufactured in a facility that also processes wheat, etc. Amazon dropped the ball on this one as I ordered it based on the bullets stating it was GF and it's not eligible for return.  If you have Celiac disease, try another product like Nordic Naturals prebiotic powder.

**Q: Does the product contain soy?**
A: No this product does not contain soy just three ingredients listed that are defined on the label. But it does say that it is processed in a facility that also processes tree nuts, soy, milk, wheat, fish and crustacean shellfish on the label so if your very sensitive to any of those ingredients it could be a problem but not from the actual ingredients. Hope that helps!  I have a thyroid problem which prevents me from having any soy, i love this product & use it daily it has no taste in my bullet proof coffee & no after taste.

**Q: Where are the ingredients sourced from? China?**
A: I think the ingredients are made here or from India. It's just insoluble fiber, I've been consuming, the effects are excellent, I've used other types of prebiotics but this one proves to be of superior quality.

## Frequently Bought Together

- Bulletproof Unflavored Innerfuel Prebiotic Fiber Powder, 13.4 Ounces, Supplement for Gut Health, Digestive Health and Immune Support, Plant Sourced Prebiotics, 0g Sugar
- Bulletproof Brain Octane C8 MCT Oil, 16 Ounces (Pack of 2), Keto Supplement for Sustained Energy and Craving Support
- Bulletproof Unflavored Collagen Peptides Powder, 17.6 Ounces, Grass-Fed Collagen Protein and Amino Acids for Skin, Bones and Joints

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**Shop now:** [https://www.desertcart.ie/products/260673419-bulletproof-inner-fuel-prebiotic-plant-based-dietary-fiber-for-super](https://www.desertcart.ie/products/260673419-bulletproof-inner-fuel-prebiotic-plant-based-dietary-fiber-for-super)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-29*