Increases intestinal transit time.
Promotes bowel evacuation and relieves constipation.
Gently sweep the gut lining, removing any waste buildup.
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. 
Fantastic!
Quick, efficient, ordering, subscriptions and delivery turn a round - great product too!
Anna & Alan
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.
✅ 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®
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
This product comes with a 60-day guarantee that applies to the one jar supply. Click here to know more.
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
