Probiotics 90 Billion CFU - 5-in-1 with Prebiotics, Postbiotics & Enzymes
Probiotics 90 Billion CFU - 5-in-1 with Prebiotics, Postbiotics & Enzymes
Taking a probiotic by itself? You might be wasting most of it.
Most probiotics never make it to your gut. Stomach acid is brutal on live bacteria—take a standard probiotic capsule and a large share of those cultures can be destroyed before they reach the intestine, where they're meant to colonize and go to work. The CFU number on the label only matters if the bacteria actually arrive alive.
And surviving is only half the problem. Once they arrive, those bacteria need to be fed—that's what prebiotics do. The beneficial compounds they produce matter as much as the bacteria themselves—those are postbiotics. And your gut still needs help breaking food down, which is where digestive enzymes come in. A bottle of bacteria alone leaves most of that out.
Therexa built the complete system into one enteric-coated capsule. The HPMC enteric coating is designed to resist stomach acid and release in the small intestine—so the cultures arrive where they belong. Inside: 90 billion CFU across 12 strains, organic prebiotic fiber to feed them, postbiotics including sodium butyrate, a 7-enzyme digestive blend, and four soothing botanicals. †
90 billion CFU. 12 strains. 5 systems. One enteric-coated capsule.
Certificate of Analysis
Certificate of Analysis
Benefits
Benefits
The Complete 5-in-1 System: 90 Billion CFU probiotics, organic prebiotics, postbiotics, digestive enzymes, and botanical digestive support—five categories of gut support in a single daily capsule, instead of the bacteria-only approach most probiotics take. †
Enteric Coating That Protects the Cultures: Stomach acid destroys a large share of standard probiotics before they reach the gut. Our HPMC enteric-coated capsule is designed to survive the stomach and release in the small intestine, where the bacteria can actually colonize. †
90 Billion CFU Across 12 Strains: A broad-spectrum blend of Lactobacillus, Bifidobacterium, Bacillus coagulans, Saccharomyces boulardii, and Streptococcus thermophilus—diverse strains to support a balanced, resilient microbiome. †
Prebiotics to Feed the Probiotics: 200 mg of organic prebiotic fiber—Inulin from Jerusalem Artichoke and GOS—the food your good bacteria need to establish and thrive. Probiotics without prebiotics are seeds without soil. †
Postbiotics, Enzymes & Soothing Botanicals: A 100 mg postbiotic blend with Sodium Butyrate to nourish your gut lining, an 80 mg 7-enzyme blend (amylase, lipase, bromelain, lactase, and more) to help break down carbs, fats, dairy, and protein, plus ginger, peppermint, fennel, and artichoke for after-meal comfort. †
120 Capsules, 4-Month Supply: Just one capsule a day means a single bottle lasts four months. Manufactured in a cGMP, FDA-registered facility and made without gluten, soy, tree nut, or dairy. †
Shipping & Return
Shipping & Return
Shipping: Fulfilled by Amazon. Prime members get free 1-2 day delivery. Standard shipping: 3-7 business days.
Returns: 90-day money-back guarantee. Not satisfied? Email support@therexa.co with your order number - no return required.

Every Batch. Tested. Published.
We send every Therexa product to independent, accredited laboratories in the United States for third-party testing. Then we publish the results — not summaries, not badges, the actual reports.
Heavy Metals (Every Batch)
Every batch is screened for arsenic, cadmium, lead, and mercury to ensure safety.
Microbial Contamination (Every Batch)
Every batch is tested for bacteria, yeast, mold, E. coli, Salmonella, and other pathogens.
Identity Verification (Annual)
Each product undergoes annual identity testing to confirm the ingredients match exactly what's on the label.
Why This Matters?
- The supplement industry is largely self-regulated. Many brands never test their products - or only test once and reuse that report for years.
- We test every batch for safety. We verify every product annually for identity. And we will show you the results.
- If a brand won't publish their lab reports, ask yourself what they're hiding.