Prebiotic Fiber Complete™
$34.97
Prebiotic Fiber Complete™
- Physician-formulated fiber blend promotes growth of beneficial bacteria essential for a balanced gut microbiome
- Inulin acts as a food source for beneficial probiotic organisms in your body
- Fibriss™ aids in digestion and supports optimal bowel patterns by making your movements softer and easier to pass
- Neutral flavor perfect for mixing into smoothies or other drinks
- Readily dissolves in cold liquids
A Prebiotic Fiber Supplement To Support Gut Health
Prebiotic Fiber Complete™ is the perfect fiber blend for maintaining your optimal gut health, digestion, and regular bowl patterns. Very few of us get the amount of fiber and prebiotics we need to maintain our optimal digestive health. Even if you are already taking a fiber supplement, if it is not a physician-formulated blend, then it is likely insufficient for meeting your digestive health needs. That is why I created my Prebiotic Fiber Complete™ formula packed with multiple types of fiber and prebiotics to help you achieve your optimal digestive health.
The Benefits of Baobab and Inulin Fiber In A Supplement
Fibriss™ does so much more than other insoluble fibers. Derived from “the tree of life” in Africa, this 3-in-1 Baobab fiber blend is the perfect source of fiber, vitamin C, calcium, potassium, and prebiotics. Plus, as an insoluble fiber, it is essential for supporting digestion and regular bowel patterns by making your movements easier to pass with less strain on your bowels.
Inulin is the perfect soluble fiber to fit into your diet. Derived from Artichoke fiber, Inulin is a soluble fiber. This means that it attracts water into your digestive tract promoting healthy bowel movements. It also supports heart health by supporting healthy cholesterol levels and regulating blood sugar levels. Plus, it’s loaded with vitamins and minerals like vitamin C, vitamin K, folate, phosphorus, and magnesium.
Fibregum™ Prebiotic Supplement for Optimal Gut Health
Fibregum™ supports the bacteria that support you. Fibregum™ is an organic, all-natural soluble dietary fiber extracted from gum acacia. Fibregum™ acts as a prebiotic for many beneficial strains of bacteria in your digestive tract which improves digestion and strengthens your body’s natural immune response. It also works to absorb and trap toxins, so that they can be safely eliminated from your body all the while helping to maintain a stable blood glucose level.
Fiber Supplement with Essential Minerals & Nutrients
Organic Green Banana Flour is one seriously nutritious fiber. High in essential minerals and vitamins including zinc, vitamin E, magnesium, and manganese, green-banana flour is also abundant in potassium. Plus it supports heart health by lowering cholesterol and aids in nerve and muscle activity.
Is This Prebiotic Fiber Supplement For You?
My Prebiotic Fiber Complete™ is the perfect fiber if you:
- Want to take only one prebiotic fiber supplement
- Are trying to promote optimal helpful bacteria in your digestive system
- Want to encourage regular bowel movements
- Are trying to control or lose weight
- Want to support healthy cholesterol or blood sugar levels
Suggested use: Mix 1 scoop into 8 fluid ounces of water or your favorite beverage. Consult your physician before use.
Contents: 7.4 OZ (210 Grams)
DOES NOT CONTAIN: Gluten, wheat, dairy, corn, soy, GMOs, or yeast.
FAQ’s
What time of day should I take Prebiotic Fiber Complete™? Should I take it with or without food? I find that my Prebiotic Fiber Complete™ works best when taken 30-60 minutes before a meal. This will help you feel more sated and help to curb hunger cravings, while also helping you remember to take it. If you find it too hard to take the full dosage at once, you can split it up between meals.
Is Prebiotic Fiber Complete™ appropriate for children? Because Prebiotic Fiber Complete™ adds bulk to the stool, the suggested dose may be too much for children under the age of 12. If you’d like to use my Prebiotic Fiber Complete™ supplement with your children, I always recommend speaking with your child’s healthcare provider to decide what dose would be best for them.
Is Prebiotic Fiber Complete™ right for pregnant women and nursing mothers? Pregnant women and breastfeeding mothers should be aware that Prebiotic Fiber Complete™ can suppress the appetite which may not be the best idea when pregnant or breastfeeding as these women often need all the nutrition they can get. I recommend speaking with your qualified healthcare practitioner before supplementing with my Prebiotic Fiber Complete™ if you are pregnant or nursing.
Why should I buy from you?
Having been failed by conventional medicine myself, I understand the hesitancy to trust someone new with your health. However, as a functional medicine physician and two-time New York Times bestselling author on the topics of autoimmunity and thyroid health, I have spent the better part of my professional life dedicated to empowering people just like you to take back their health.
Nothing is more important to me than helping you achieve your optimal health and I’ve done so by offering you my expert knowledge on this website, tirelessly working to ensure that all of my supplements are of the highest quality, and building a team dedicated to servicing all of your needs.
If you’d like to read more on who I am and why you should trust me with your health journey, then please visit my Why Buy Page HERE.
† 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.
Prebiotic Fiber Complete™ Ingredients

Why Buy from Amy Myers MD?
Finally, supplements from a source you can actually trust. After receiving my medical degree (M.D.) at Louisiana State University, I completed my residency in Emergency Medicine at the University of Maryland Medical Center. In 2012, I became a certified functional medicine physician, so I could help my patients get to the root cause of their health problems.
Since then, I’ve gone on to write 2 New York Times bestselling books, as well as the Amazon #1 bestseller The Autoimmune Solution Cookbook. I’ve been a guest on the Dr. Oz Show 7 times, have starred in my own PBS special, and been featured in dozens of television, radio, and magazine interviews.
Many other supplement brands are run by fly-by-night operations looking to turn a quick buck. Not so with Amy Myers MD® — it’s one of the only health and wellness brands owned and operated by a real medical doctor (that’s me)!
You’ll know exactly what you’re getting because all products are 3rd party tested and verified. You may be surprised to know that the supplement industry is not regulated by the FDA and it’s up to the manufacturer to ensure they’re delivering high-quality products that contain what they say they do.
All of the supplements I carry in my store carry the Good Manufacturing Practices (GMP) seal, meaning they have been 3rd party tested for purity, quality, potency, and composition, so you can rest assured that you’re getting the key nutrients you’re paying for and that your body needs.
High-potency, pharmaceutical grade supplements to maximize value and impact.
Because I am a licensed physician, the supplements I carry are pharmaceutical grade, meaning they are higher quality and typically higher dosages than you can find in a health food store or online retailer.
This is vital because cost per unit is a key metric to look at when choosing supplements. If you look at a supplement such as my 100 Billion probiotic, you will find that you may need to take nearly an entire bottle of other probiotics to achieve the same potency.
My supplements contain no gluten, dairy, soy, GMOs, preservatives, dyes, or toxic ingredients. You’re not eating these inflammatory foods or toxins so why would you want them in your supplements?! I source all of the ingredients in my supplements from pure, clean sources.
There are a few incredibly rare exceptions where products contain trace amounts of dairy or egg because of the way they need to be formulated, however they are clearly marked on the product page and are in such low quantities that even my very sensitive patients typically have not had a reaction.
The highest quality ingredients in the form that is best absorbed and utilized by your body. The form and formulation of the vitamins and nutrients in your supplements make a difference! I have specifically sourced and formulated the ingredients in my products to be in their most bioavailable forms for maximum effectiveness.
Every product in my store has been personally vetted by me. Not only have I researched and tested every product I carry, I have also worked with thousands of patients to determine which formulations that produce the very best results.
Shopping is risk-free with my 90-day return guarantee. I stand behind all of the products I carry in my store. If for any reason you are not satisfied with your purchase, simply send the unused portion back to me, and we will refund your money.*
My team is committed to delighting and WOWing all of our customers with exceptional support. If you have questions about a product or how to place your order, my team of highly trained customer success specialists are here to support you via live chat, email, or phone.
*Exclusions apply, please see the Help Center.
Shipping Information
Please Note: We cannot ship to P.O. Boxes.
United States Shipping
Shipping rates are calculated after coupons/discounts and applicable taxes have been applied. Free shipping applies to ground shipping on all US orders placed by Specialist Insider Pass Members and above. Novice Pass Members receive free shipping on orders of $75 or more.
Shipping Time
- We aim to process orders within 1-2 business days*
- Overnight, 2 business day, and 3 business day shipping excludes weekends
- Overnight orders placed prior to 11am CST will arrive the next business day.
- Orders placed before 11am CST Friday will arrive Monday.
Shipping Location
If shipping to military bases, Hawaii, Alaska, and Puerto Rico, we recommend upgrading to 3-day (or faster) shipping.
Online Programs / Special Packaging
- Online programs, eCourses, and eBooks that do not require shipping will be made available immediately after your order is received.
*Occasional delays may occur due to stock availability, storewide sales, and unforeseeable weather conditions.
International Shipping
Some duty tax fees may apply, however, we cannot predict them in advance. Please refer to your Customs agency for more information. Amy Myers MD® is not liable for and will not refund any orders lost or confiscated by customs. Please see the Help Center for more information.
Shipping Time
- We aim to process orders within 1-2 business days*
- Once processed, international shipments may take 2-6 weeks to arrive. This can vary greatly based on the country and its customs process
Online Programs
- Online programs, eCourses and eBooks that do not require shipping will be made available immediately after your order is received
*Occasional delays may occur due to stock availability, storewide sales, and unforeseeable weather conditions.
Please note that customs regulations can change monthly in each country; if not adhered to properly, your order is at risk for being returned or confiscated. Amy Myers MD® is not liable for and will not refund any orders confiscated by customs; please note that you are purchasing at your own risk.
The following countries are ineligible to receive Amy Myers MD® deliveries per their customs laws and restrictions:
- Mexico
- Germany
- Spain
- Austria
- Sweden
- Poland
- South Africa
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- Free shipping applied to ground shipping on all US orders.
**Applies to retail store only. Wholesale accounts must refer to wholesale policies and agreements.
- STSarah T.Verified BuyerI recommend this productRated 5 out of 5 stars1 month agoPrebiotic
It works!
Was this helpful? - KSKim S.Verified BuyerI recommend this productRated 5 out of 5 stars1 month agoGreat Product
I use this Prebiotic daily , mixing it in with my protein shake. It has helped me tremendously.
Was this helpful? - SSstacey s.Verified BuyerI recommend this productRated 5 out of 5 stars2 months agoGreat fiber
Add this to my smoothie every morning and seems to really help keep things moving and does not make me feel bloated. I love how easily this fiber dissolves and I do not notice any flavor. Super easy to take, I put this on auto ship, because after my first order ran out with in a few days I noticed a difference not taking this.
Was this helpful? - KFKatherine F.Verified BuyerI recommend this productRated 5 out of 5 stars3 months agoPrebiotic Fiber Complete
This is a really great fiber powder. It is wonderful and works very well! This is something I will keep on my list to get. Thanks Dr. Myers for getting a fiber powder that we can actually use!
Was this helpful? - ESElaine S.Verified BuyerI recommend this productRated 5 out of 5 stars4 months agoTo my health
I make a warm drink of this prebiotic fiber, collagen, and leaky gut revive every morning. And I add aloe Vera juice and Uncle Matt’s O.J. , along with a Tbsp of Dr Amy’s Liposomal C. My body seems to function better that way.
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