Small Intestinal Bacterial Overgrowth, commonly known as SIBO, is gaining recognition in the medical field. SIBO develops when harmful bacteria colonize the small intestine, triggering uncomfortable symptoms such as bloating, pain, constipation, indigestion, gas, diarrhea, fatigue, malabsorption, nausea, vitamin deficiencies, and weight loss. While no direct studies document how many people are affected annually, SIBO is extremely common among those diagnosed with Irritable Bowel Syndrome (IBS). In fact, approximately 55% of people with IBS also have SIBO.
Many people turn to regular probiotics containing Lactobacillus Acidophilus, one of the most popular strains for general wellness. While this may benefit average individuals, taking incorrect probiotic strains can actually worsen SIBO. Dr. Amy Myers developed a SIBO Breakthrough Kit specifically designed to eliminate bacterial overgrowth in the small intestine and repopulate the digestive tract with appropriate probiotic strains.
Is this kit worth the investment? Let’s explore this SIBO Breakthrough Kit review to help you understand this product and determine whether it merits purchase.
About SIBO Breakthrough Kit
The creator of this supplement, Dr. Amy Myers, has authored multiple books including The Autoimmune Solution, The Thyroid Connection, and The Autoimmune Solution Cookbook. She is a passionate functional medicine doctor who has helped thousands of patients address autoimmune, thyroid, and digestive issues. Beyond her practice, she has launched numerous supplements to help patients achieve optimal health.
Other Amy Myers MD Reviews:
- Liposomal Curcumin Review
- Primal Earth Probiotic Review
- Collagen Protein Review
- The Myers Way Multivitamin Review
- Leaky Gut Revive Review
The SIBO Breakthrough Kit contains two distinct formulas: Microb-Clear and Primal Earth Probiotic. Microb-Clear works to eliminate bacteria causing gut dysbiosis. It features a blend of herbal extracts and essential fatty acids to eradicate harmful bacteria and promote balanced microorganism levels in both the small intestinal tract and colon.
The Primal Earth Probiotic is custom formulated with soil-based probiotics specifically designed to repopulate the small intestine with beneficial bacteria. Most generic probiotics contain lactic acid, which can actually fuel SIBO growth. The Primal Earth Probiotic contains no lactic acid and is specifically engineered to restore proper gut bacteria balance.
SIBO Breakthrough Kit Supplement Benefits
SIBO-Specific Treatment
The primary and most important benefit of this kit is its targeted formulation for bacterial overgrowth. It’s designed specifically to treat SIBO, unlike generic probiotics on the market.
Prevention of Recurrent SIBO
The kit is specifically formulated to prevent SIBO recurrence. Many people who struggle with SIBO typically experience it again. By taking this supplement kit, you reduce the likelihood of future episodes.
Enhanced Digestive Health
Since approximately 55% of those with IBS have SIBO, addressing the root cause can significantly improve IBS symptoms, leading to better digestive health and overall wellness.
SIBO Breakthrough Kit Ingredients
Microb-Clear Ingredients
This product contains the following nutrients:
- Calcium: Often malabsorbed in SIBO patients, and helpful for supporting gut microbiome diversity.
- Magnesium: Low magnesium intake can reduce microbiome diversity and increase constipation.
- Zinc: This mineral helps improve gut barrier function, reduce inflammation, and promote bowel regularity.
- Berberine: Studies show this supplement alters gut bacteria and improves microbiome structural function.
- Caprylic Acid: A medium chain triglyceride (MCT oil) that potentially enhances absorption.
- Seratio Peptidase: Added to help penetrate the outer coating of bacteria adhering to gut walls and destroy remnants. This significant addition not only eliminates bacteria but penetrates deeply enough for complete eradication and SIBO prevention.
- Black Walnut: Known for antimicrobial properties that help eliminate unwanted bacteria.
- Wormwood: Also recognized for antimicrobial effects. It provides the added benefit of reducing inflammation, which helps heal the gut lining.
Primal Earth Probiotic
Primal Earth Probiotic is designed around the Paleo principle. The theory suggests our Paleo ancestors consumed root vegetables from the ground and ingested organic, nutrient-rich soil full of healthy microorganisms. Our sterile society prevents us from consuming the necessary microorganisms found in soil. The probiotics in this product contain no lactic acid, which worsens SIBO and appears in most generic probiotics. Instead, they contain probiotic strains specifically used to treat IBS, SIBO, and other major gut health issues:
- Bacillus coagulans
- Bacillus clausii
- Bacillus subtilis
Does the SIBO Breakthrough Kit Work?
This product appears effective based on customer reviews. However, no specific studies on this particular kit have been documented. Some components in the supplements have research supporting their claims to improve gut health symptoms, including calcium, magnesium, zinc, and the probiotics bacillus coagulans, clausii, and subtilis.
Claims vs. Reality
The SIBO Breakthrough Kit claims to treat and heal SIBO specifically. While no documented studies exist on this particular product line, numerous positive reviews indicate the product helped permanently resolve their symptoms.
How Does The SIBO Breakthrough Kit Compare?
Dr. Amy Myers’ SIBO kit is unique in combining synergistic supplements. Few combination kits like this exist. However, comparable product lines are available. Priority One offers a SIBO product line with similar ingredients. Ortho Spore is another solid option but includes only the probiotic blend, not the SIBO support formula.
Effectiveness
No clinical research exists on any of these products specifically to test their effectiveness. However, they all contain ingredients proven to improve SIBO outcomes including the probiotic bacillus blend, caprylic acid, berberine, and added minerals.
Price
Dr. Amy Myers’ SIBO breakthrough kit is priced at $114.97 for both supplements. In comparison, Priority One requires purchasing all three SIBO supporting supplements for approximately $227. Individual products (either the probiotic blend or SIBO support blend alone) range from $30-$70 per bottle.
Ratings
Dr. Amy Myers earns a 4.7 out of 5 rating on the website. Numerous positive reviews of the kit cite improved SIBO outcomes and enhanced overall gut health. Priority One rates around 4.2 out of 5, while Ortho Spore rates 4.5 out of 5.
Who is the SIBO Breakthrough Kit Best For?
This kit is ideal for anyone officially diagnosed with SIBO, experiencing digestive issues (gas, bloating, etc) after meals, noticing increased food sensitivities, dealing with leaky gut, unable to tolerate generic probiotics, following a low FODMAP diet, or suspecting they may have SIBO.
Is the SIBO Breakthrough Kit Safe?
This product doesn’t indicate third-party testing, meaning the ingredients haven’t been independently verified for safety. Since supplements aren’t regulated by the Food and Drug Administration, many companies hire third parties to test supplement safety.
Most buyers report positive results in reviews. Some documented increased gut health issues when initially taking the product, though this varies. Additionally, those with nut or walnut allergies should exercise caution due to Black Walnut’s presence in this product line. Dr. Amy Myers recommends consulting your doctor before taking this product to ensure no medication or supplement interactions.
Where to Buy SIBO Breakthrough Kit
You can purchase the SIBO Breakthrough Kit through the official Amy Myers MD website here.
A one-time purchase of the SIBO Breakthrough Kit costs $114.97. They also offer a subscribe and save option that saves you 15% and lowers the price to $97.72.

Get up to 15% OFF
SIBO Breakthrough Kit
- Features two different formulas
- Ingredients include calcium, magnesium, Bacillus Coagulans, and more
- Benefits include helping to treat bacterial overgrowth and improving digestive health
SIBO Breakthrough Kit Ratings
This product has an overall rating of 4.7 out of 5. Customer reviews consistently show its effectiveness in improving SIBO symptoms and reducing future bacterial overgrowth episodes. The ratings demonstrate highly positive outcomes, though a few users reported minimal changes or potential GI side effects from taking the supplements.
The Bottom Line: SIBO Breakthrough Kit Review
The SIBO Breakthrough Kit could be an excellent option for anyone struggling with recurrent SIBO episodes or IBS issues. While no direct data exists on this specific product, it contains essential nutrients proven to combat SIBO. The pricing is very reasonable compared to competitors for the bundle. Overall, it’s a promising option if you’re ready to heal your gut permanently.














