Can i use this in my bulletproof coffee while i am intermittent fasting or will it mess with that?

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.

is this a gluten free product?

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.

Does the product contain soy?

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.

Where are the ingredients sourced from? China?

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.

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

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

Product ID: 260673419

Details

Age range (description)
Adult
Brand
Bulletproof
Diet type
Vegan
Flavour
Unflavored
Item dimensions L x W x H
12.1 x 12.1 x
Item form
Powder

⚡0g Net Carbs & Sugar for Keto Power

🌿100% Plant-Based Prebiotic Fiber

🛡️Larch Arabinogalactan Immune Boost

$127.43

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🌱 Power Your Gut, Elevate Your Life!

GENTLE YET EFFECTIVE - Formulated to support digestion without discomfort, even when fiber intake is low.
NATURE MEETS SCIENCE - Harnesses ancient plant fibers combined with cutting-edge research for proven results.
KETO APPROVED GUT FUEL - Zero net carbs and sugar keep your blood sugar stable while supporting gut health.
INSTANT PERFORMANCE BOOST - Feel the difference from your very first serving—fuel your day with confidence.
FEED YOUR INNER SUPERPOWER - Diverse prebiotic blend fuels beneficial gut bacteria for peak digestive health.

Bulletproof Inner Fuel is a plant-based prebiotic fiber powder designed to nourish beneficial gut bacteria, support healthy digestion, and boost immune function with Larch Arabinogalactan. Keto-friendly with zero net carbs and sugar, it’s crafted for adults seeking a gentle yet effective fiber supplement that delivers noticeable performance benefits from day one.

Specifications

ASIN	B07TKYKDHW
Age Range Description	Adult
Best Sellers Rank	#67,887 in Health ( See Top 100 in Health ) #274 in Dietary Fiber Nutritional Supplements
Brand	Bulletproof
Brand Name	Bulletproof
Color	red
Container Type	Bag
Customer Reviews	4.5 out of 5 stars 1,855 Reviews
Diet Type	Vegan
Dosage Form	Powder
Flavor	Unflavored
Flavour	Unflavored
Item Dimensions	12.1 x 12.1 x 15.2 centimeters
Item Form	Powder
Item Weight	376 g
Item dimensions L x W x H	12.1 x 12.1 x 15.2 centimeters
Item form	Powder
Item weight	376 g
Manufacturer	815709023348
Manufacturer Part Number	000001
Material Features	Plant Based
Material Type Free	en_AE
Model Number	NUT08-00033
Number of Items	1
Primary Supplement Type	guar fiber
Primary supplement type	guar fiber
Product Benefits	Supports Digestive Health and Gut Health
Special Ingredients	Prebiotic
Specific Uses For Product	Laboratory
UPC	815709023348

Reviews

K**L

Great

25.07.2023

L**A

Super fuel, dissolves completely in black coffee, making it my first drink in the morning

I love it

12.03.2022

M**T

Great product!

I’ve been using this product for over a year and it has made a huge difference in my gut health . No more reflux, better digestion, and I seem to get sick less often. It’s easy to use, mixes well and no taste. Highly recommend.

28.09.2025

K**N

Great product - recommended

great product - as advertised. good quantity/value. recommended

30.05.2021

C**L

On the regular!

So far good. Initial dose I felt worked right away. It's helped me stay regular!

1.06.2026

J**T

Great product

This product really works well for me.

28.07.2021

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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