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  • 60-day money back guarantee
  • Tastes like creamy homemade vanilla ice cream
  • Produced in a certified facility in the Europe
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Complete Belly Reset

Rated 4.8 out of 5
Based on 4251 reviews
  • Supports normal digestive function*
  • Contains fiber which contributes to normal bowel function*
  • Supports a balanced gut microbiome*
  • Contains ingredients traditionally used to support digestive comfort*
  • Supports normal intestinal transit*
  • Traditionally used to support wellbeing during menstrual cycles*
  • Supports digestive comfort*
  • Supports normal bowel function*
  • Supports nutrient absorption*
  • Supports normal metabolism*
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Complete Belly Reset is designed to relieve chronic constipation and irregular bowel movements, curb stubborn cravings, and promote a comfortable, flat stomach every single day. Complete Belly Reset is an advanced, multi-action formula created to bring balance to the microbiome and support healthy, effortless intestinal transit. By targeting the hidden root causes of abdominal discomfort and dysbiosis, this transformative blend empowers women to achieve daily regularity, relentless energy, and complete confidence all at once!

Who is Complete Belly Reset For?

This innovative formula is crafted specifically for women seeking freedom from sluggish digestion and unpredictable bowel habits. It serves as an essential daily foundation for:

  • The Regularity Seeker: Women exhausted by chronic constipation, irregular bowel movements, and heavy digestive discomfort immediately after eating.

  • The Metabolism Battler: Those struggling with unexplained weight gain around the midsection and fighting intense, uncontrollable cravings for sweets and junk food.

  • The Bloat Warrior: Women dealing with daily food intolerances, trapped gas, and a heavy, distended stomach that ruins their confidence.

Problems Solved: Conditions & Symptoms

Complete Belly Reset targets profound gastrointestinal blocks. It is a highly effective protocol for managing complex conditions such as constipation, IBS-C, IBS-D, and dysbiosis.

It delivers targeted, soothing relief for an extensive list of frustrating symptoms:

  • Chronic constipation and irregular, infrequent bowel movements.

  • Severe abdominal bloating and trapped gas following meals.

  • Development of new food sensitivities and intolerances.

  • Uncontrollable daily cravings for sugar and carbohydrates.

  • Stubborn belly weight linked directly to poor gut health.

  • Heavy, sluggish digestive discomfort that drains daily energy.

Key Benefits & Features

  • Promotes Effortless Regularity: Gently encourages healthy intestinal transit and bowel regularity without the use of harsh laxatives.

  • Banishes Bloating & Gas: Promotes a healthy, balanced microbiome and sweeps away accumulated waste, maintaining a calm, flat stomach throughout the day.

  • Crushes Sugar Cravings: Nourishes beneficial bacteria to optimise nutrient absorption and maintain satiety, making it easier to naturally resist junk food.

  • Soothes the Digestive Tract: Delivers calming botanical extracts to reduce mild gastrointestinal discomfort and ease food intolerances.

  • Formulated with Science-Backed Ingredients: Utilizes precise dosages of premium fibers, probiotics, and botanicals to deliver real, noticeable transformations.

The Powerhouse Ingredients

Complete Belly Reset is formulated with premium, science-backed ingredients to provide unmatched digestive support:

  • Sunfiber® AG: A highly effective, gentle prebiotic fibre that supports healthy intestinal transit, promotes bowel regularity, and helps curb appetite.

  • Fibregum™: A powerful prebiotic that nourishes beneficial gut flora, supports normal digestive function, and enhances microbiome balance.

  • Marshmallow Root 10:1 Extract: A traditional botanical known for its profound soothing properties, helping to relieve mild gastrointestinal tract discomfort.

  • Chamomile Flower 50:1 Extract: A calming extract traditionally used to soothe the system and support overall wellbeing.

  • Bifidobacterium Lactis (HN019) & Bifidobacterium animalis ssp lactis 5 Billion CFU & Lactobacillus Rhamnosus: Resilient probiotic strains shown to support friendly intestinal flora and the natural cleansing process of the gastrointestinal system.

Product Details & Specifications

  • Clean & Pure Formulation: 100% Non-GMO. Completely free from gluten, dairy, soy, sugar, and artificial additives.

  • Premium Quality: Proudly made in Australia utilising the absolute finest locally and globally sourced ingredients.

  • Serving Size: Just 1 easy scoop per day. Highly versatile and easily tolerated with no GI upset.

  • Delicious Flavor: Features a natural vanilla bean flavour that tastes just like creamy homemade vanilla ice cream.

  • Risk-Free: Backed by an iron-clad 60-day money-back guarantee to ensure complete peace of mind.

Here’s how Complete Belly Reset helps people, in their own words:

The tummy reset drink itself is an amazing product and has changed my body and my confidence as I’m now not as sluggish as before. — Kim K. 


I'm currently using the complete belly reset and it is an awesome product. I am now regular and finding that I can eat so many different things without my gut getting upset. — Erin M. 


Started this and in a few days I felt so much better. I am more regular and less bloated. Finally something that really works! Thank you !!! — Deborah R. 


This amazing product is fast acting but in a really gentle way. After years of struggling with inconsistent bowels, it keeps me in a good, healthy routine and has eliminated the bloated feeling I regularly struggled with. Would definitely recommend. — Sarah O. 


Having struggled for a while with bloating and tummy upset. I thought I'd give Complete Belly Reset ago. Never looked back. — Anne Marie G. 


I absolutely love the flavour of this. Ive noticed such a difference in my digestion + tummy is soo much flatter. Highly recommend — Lyndsey D. 


As I have gotten older, my digestive system has slowed down… but with Belly Reset, my gut is much healthier and happier! I shake up one serving in water with one or two pieces of ice in a shaker every morning. Have not experienced bloating or discomfort but rather good regularity! — Susan W. 


Did not disappoint! This is actually the only thing that keeps me regular and I have tried many things over the years. Thanks for your thoughtful and effective product! — Suzanne M. 


I have tried many products and this was the winner. I feel great and don’t have the bloated feeling anymore. — Jovy W. 

  • Supports normal digestive function*
  • Contains fiber which contributes to normal bowel function*
  • Supports a balanced gut microbiome*
  • Contains ingredients traditionally used to support digestive comfort*
  • Supports normal intestinal transit*
  • Traditionally used to support wellbeing during menstrual cycles*
  • Supports digestive comfort*
  • Supports normal bowel function*
  • Supports nutrient absorption*
  • Supports normal metabolism*

Happy Mammoth

Verified company

Promote Regular Bowel Movements

Complete Belly Reset contains ingredients including fiber which contribute to normal bowel function as part of a balanced diet.*

Supports Digestive Function & Gut Microbiome*

Helps support normal digestive function and contributes to a balanced gut microbiome. Fiber plays an important role in maintaining normal bowel function.*

Feel light as a feather all day

Designed to support digestive comfort and help you feel more at ease as part of your daily routine.*

Customer Experiences Shared By Our Community

Fast results

Delivery was fast. I can safely say that both the complete gut repair and total belly reset benefit my digestion. Just an easier feel in general and everything working nicely.

Mariana L. Verified Trustpilot

Fantastic!

Quick, efficient, ordering, subscriptions and delivery turn a round - great product too!

Anna & Alan Verified Trustpilot

A swift ordering and delivery…

A swift ordering and delivery experience. Nice packaging and a great heath product. I am ordering more now!

Charge L. 
Verified Trustpilot

✅ Try It For 60 Days — Or Pay Nothing


Complete Belly Reset Contains 6 High-Quality Ingredients to Support the Gut

Ingredients That Work Together Synergistically

Formulated for Women’s Specific Health

Carefully formulated with considered ingredient levels

Third party tested for Purity, Quality, and Accurate Dosage for Every Batch

Formulated by a Nutritional Scientist and Verified by our Clinical Advisory Board

Aimée Gould Shunney, N.D

Naturopathic Doctor — Women’s Health

Dr. Aimée has been in private practice since 2001 and currently practices at Santa Cruz Integrative Medicine in Santa Cruz, California.


Her work centers on women’s wellbeing, including hormonal transitions, digestive health, and helping patients feel more supported through different stages of life.

Annie Savage, ND

Licensed Naturopathic Doctor — Women’s Health

Annie is a licensed naturopathic doctor based in Vancouver, Canada, with a strong focus on natural healthcare and women’s wellbeing.


She is known for her work in women’s health education and for helping women better understand the changes happening in their bodies.

Shelley Meyer

Functional Medicine Practitioner

Shelley has over 16 years of experience supporting women in improving energy, mood, and overall wellbeing through a more holistic health approach.


Her work focuses on helping women feel more like themselves again with sustainable, supportive routines.

* Easy To Understand Summarised Scientific Studies *

The Science Behind the Ingredients in Complete Belly Reset

Sunfiber®

  • Increases intestinal transit time.

  • Promotes bowel evacuation and relieves occasional constipation.
  • Gently sweep the gut lining, removing any waste buildup.

Fibregum™ 

  • Contributes to normal bowel function.*

  • Plays a role in supporting normal intestinal transit.*

  • Contributes to normal digestive function.*

  • Supports normal digestive processes.*

Probiotic strain Bifidobacterium Lactis

  • Supports a balanced gut microbiome.*

  • Help support beneficial gut bacteria.*

Bacillus Subtilis

  • Help support beneficial gut bacteria.*

Marshmallow Root

  • Supports healthy digestion.*

  • Traditionally used to support mild digestive discomfort.*

Pure Chamomile Extract

  • Traditionally used to support wellbeing during menstrual cycles.*

  • Traditionally used to support digestive comfort.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease

Sunfiber®

  • Increases intestinal transit time.

  • Promotes bowel evacuation and relieves constipation.

  • Gently sweep the gut lining, removing any waste buildup.

Fibregum™ 

  • Improves bowel waste elimination.

Probiotic strain Bifidobacterium Lactis

  • Supports the natural cleansing process of the gastrointestinal system.

Bacillus Subtilis

  • Help restore friendly intestinal flora.

Marshmallow Root

  • Supports healthy digestion.

  • Is traditionally used relieve mild gastrointestinal tract discomfort.

Pure Chamomile Extract

  • It has been scientifically shown to help relieve occasional digestive discomfort

  • Relieves symptoms of premenstrual tension.

Pioneering World-Leading Quality Standards & Testing

Third Party Tested

 Complete Belly Reset is produced with quality and safety standards in mind, including testing for common contaminants

Heavy Metal Tested

Ingredients are tested to ensure they meet quality and safety standards.

Not Made With Artificial Additives

 Not made with artificial fillers, preservatives, artificial sweeteners, binding agents and other unnecessary additives your body doesn’t need...

Frequently Asked Questions

How do I use this product?

Simply mix 1 spoonful of delicious powder in a glass of plain water or plant-based milk, once or twice daily according to each person’s needs.


It only takes a few seconds out of the day and can support digestive comfort and normal bowel function as part of your routine.

 What are the ingredients in this formula?

All these extracts were carefully selected and dosed at clinically-proven

amounts:

✅ Sunfiber AG [6000mg]

✅ Fibregum [2320mg]

✅ Marshmallow Root 10:1 Extract [400mg]

✅ Chamomile Flower 50:1 Extract [30mg]

✅ Bifidobacterium Lactis [33mg]

✅ Bacillus Subtilis [11mg]

How can I place the order?

It’s super easy and it only takes 1 minute:


✅  Go to the pricing table above this section

✅ Choose the right order option for you (we have 3 packages you can choose from)

✅ Click the order button to get to the secure Checkout page

✅ Fill in the required fields and place your order


That’s it! Your order will now be prepared and sent to your doorstep.

 Where is the formula produced?

Complete Belly Reset is manufactured in a pristine, certified facility right here in the EU.

How does the formula taste?

Complete Belly Reset comes in the form of a creamy rich powder that has a subtle natural vanilla flavor. Once mixed in water or plant-based milk, it is very similar to the taste of organic vanilla ice cream, with a luscious mouthfeel.

Can I use this with other products?

We recommend our customers talk to their doctor before taking any of our supplements - especially if you have any underlying health conditions. We want you to be safe and make the most of our natural products!

Is this product vegan?

Yes, Complete Belly Resert is completely vegan-friendly.

Can I use this supplement if I am pregnant or breastfeeding?

No, do not use this supplement while breastfeeding. Do not use this supplement if you are pregnant or likely to become pregnant.

Can it be used by children?

You should always consult with a healthcare professional before giving it to children under the age of 18. Use in children under 12 years is not recommended.

Where should I store this product?

It's best to store this product in a cool, dry place to enjoy all its benefits.

Are there any side effects?

Our health supplements have been designed by experts. In very rare cases, some people experience adverse reactions. Please, always consult with your doctor if you experience any adverse effects or allergic reaction.

How long does the jar last?

Our jar contains 24 servings per container.

 Why choose this product over others?

Our Complete Belly Reset has been carefully designed by health specialists to support healthy digestion for women of all ages.

Medical information, product, reviews, warnings and legal disclaimer

Product legal disclaimer


At Happy Mammoth, we have NO compromise when it comes to quality, safety and transparency. That's why we check that the information on our website is valid, accurate and substantiated by scientific research and clinical evidence. We avoid statements on our website that are misleading or exaggerate efficacy or performance.


To ensure the integrity of testimonials appearing on our website, we also:

- check that the person providing any testimonial is a customer and has used the good for its intended purpose

- check that the person has no connection or involvement with Happy Mammoth, including any production, sale, supply or marketing of our products

- do not give any inducement or direction in how the testimonial is written or published (other than to ensure the integrity of Happy Mammoth and our website, including consistency with the intended use of our products or our instructions for use).

Despite our efforts, please note that:

- testimonials are based on personal experiences only and do not necessarily represent what anyone else using the same product may experience - your individual results may vary.

- we are not responsible for any errors or any use of information on our website, including testimonials

- you should also not treat any information on our website as medical advice or as statements evaluated by the Food and Drug Administration, the Therapeutic Goods Administration or any other regulatory authority

- you should not regard our products as being intended to diagnose, treat, cure or prevent any disease.


If you are or you believe you are suffering from any medical condition or are taking any medication, please seek advice from a qualified healthcare professional regarding your treatment before taking any of our products. If you notice any unexpected change to any aspect of your health, please seek help from a qualified healthcare professional immediately.


If you believe that any of our communications can be confusing or biased, feel free to contact us via email: support@happymammoth.co

Guarantee

WARNING: Beware of Fake Happy Mammoth Formulas

To protect your health and ensure you're getting the real deal, please make sure you’re buying only authentic Happy Mammoth formulas.


Here’s how to verify that your formula is 100% legit:


✅ 1. Look for the QR Code

All official Happy Mammoth boxes come with a unique QR code printed on the packaging. Scan it with your phone, and you’ll be instantly redirected to our web domain.


✅ 2. Check the Logo + Packaging

Real Happy Mammoth formulas always feature our official logo, company name, color branding, and tamper-evident seals. No smudgy fonts. No weird stickers. No misspelled ingredients.

So, if it looks off, it probably is. But, if you’re still not sure, email support@happymammoth.co to double-check.


✅ 3. Buy Only From Official Channels

To avoid sketchy, black market knockoffs or expired stock, always purchase through our official website: eu.happymammoth.comuk.happymammoth.comde.happymammoth.comnl.happymammoth.com


Do NOT buy from ANY unauthorized marketplace. No other manufacturer or distributor is authorized to produce or ship our formulas.


⚠️ Why This Matters:


Fake supplements are dangerous.


They can contain cheap fillers, expired ingredients, or unknown substances that can mess with your health, and they won’t work the way our scientifically formulated products do.


We care about your safety. We’ve spent years developing clean, research-backed formulas, so don’t let scammers take that away from you.

WARNING:

Consuming this product can expose you to lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food