Solaray Super Multidophilus 24: High-Potency 30 Billion CFU Multi-Strain Probiotic
Your gastrointestinal tract is home to trillions of living microorganisms that govern everything from nutrient absorption and regular bowel motility to immune defense and gut barrier integrity. When stress, diet, travel, or antibiotic regimens disrupt this delicate ecosystem (a condition known as dysbiosis), replenishing just one or two bacterial strains is rarely enough.
Solaray Super Multidophilus 24 delivers a clinical-grade spectrum of 24 distinct probiotic strains providing over 30 billion live organisms per 2-capsule serving. Fortified with inulin prebiotic fiber and protected by acid-resistant Enteric Shield VegCaps, this formula is specifically engineered to survive stomach acid and colonize the small and large intestines where gut restoration actually occurs.
Key Health Benefits at a Glance
✔ Comprehensive Microbial Diversity
Features 24 synergistic strains across the Lactobacillus, Bifidobacterium, Lactococcus, Pediococcus, and Streptococcus genera to support every level of the digestive tract.
✔ Guaranteed Acid Survival
Specialized Enteric Shield vegetable capsules bypass caustic gastric juices (pH 1.5–2.0) and release viable friendly bacteria directly into the neutral intestinal lumen.
✔ Synbiotic Inulin Prebiotic Fuel
Includes prebiotic inulin, a specialized soluble plant fiber that feeds beneficial flora and promotes the synthesis of protective Short-Chain Fatty Acids (SCFAs).
✔ Occasional Bloating & Regularity Relief
Helps break down hard-to-digest carbohydrates, reduces intestinal gas accumulation, and promotes comfortable, predictable bowel movements.
The Science of 24 Strains: Why Microbial Diversity Matters
In everyday terms, you can picture your digestive tract like a vast internal rainforest. If a rainforest contains only one tree species, a single environmental stressor can destroy it. But if the forest is packed with dozens of diverse plant species, they protect each other, exchange nutrients, and keep invasive weeds from taking over.
Clinical research shows that multi-strain probiotic combinations provide superior competitive exclusion against opportunistic pathogens compared to single-strain supplements (Chapman et al., 2011; Kwoji et al., 2021). Different bacterial genera work in distinct zones of your digestive tract:
Lactobacillus Species (e.g., L. acidophilus, L. plantarum, L. rhamnosus): Primary residents of the small intestine. They convert lactose and sugars into lactic acid, creating an acidic environment that inhibits unwanted microbes while facilitating optimal micronutrient and mineral absorption.
Bifidobacterium Species (e.g., B. lactis, B. bifidum, B. infantis): Dominant colonizers of the large intestine (colon). They break down complex dietary fibers, synthesize essential B vitamins and vitamin K, and fortify the epithelial tight junctions that line your gut wall.
Lactococcus & Pediococcus Strains (e.g., Lc. lactis, P. acidilactici): Lactic-acid producing transient helpers that help maintain mucosal stability and support digestive enzyme efficiency during meals.
Streptococcus thermophilus: A well-documented organism that produces lactase, aiding in the breakdown of dairy sugars and soothing intestinal irritation.
Enteric Shield Technology: Bypassing the Harsh Stomach Acid Barrier
The biggest challenge with standard over-the-counter probiotics is survival. Human stomach acid is extremely acidic (pH between 1.5 and 2.5), a harsh barrier designed by nature to kill bacteria before they enter the body. In standard gelatin or simple vegetable capsules, up to 90% of probiotic cultures are neutralized in the stomach before ever reaching the intestines.
Solaray Super Multidophilus 24 solves this issue with proprietary Enteric Shield VegCaps. These specialized capsules utilize a pH-sensitive plant polymer coating:
Stomach Phase (pH < 3.0): The capsule remains completely closed and intact, shielding fragile live organisms from destructive hydrochloric acid and pepsin enzymes (Govender et al., 2014).
Intestinal Phase (pH > 6.0): Upon entering the duodenum and small intestine, the alkaline environment triggers the capsule to dissolve smoothly, dispersing 30 billion live bacteria directly where colonization occurs.
The Synbiotic Advantage: Inulin Prebiotic Fuel
Taking probiotics without prebiotics is like planting premium seeds in a garden without any fertilizer or water. A truly effective probiotic formula needs to feed its friendly bacteria so they can establish colonies and replicate.
Solaray includes Inulin in every serving of Super Multidophilus 24. Inulin is a non-digestible soluble prebiotic oligosaccharide that passes undigested through the upper GI tract into the colon. There, it selectively nourishes Bifidobacteria and Lactobacilli (Kolida & Gibson, 2007). In turn, these bacteria ferment the inulin into short-chain fatty acids (SCFAs) like butyrate and acetate, which nourish your intestinal lining, balance gut acidity, and promote long-term digestive resilience (Gibson et al., 2017).
Complete Supplement Facts & Ingredient Profile
Supplement Facts
Serving Size: 2 Enteric VegCaps
Servings Per Container: 30 (60 Vegetarian Capsules Total)
Ingredient
Amount Per Serving
% Daily Value
Total Carbohydrate
1 g
<1% †
Dietary Fiber
1 g
4% †
Twenty-Four Strain Probiotic Blend Supplying over 30 Billion Living Organisms
1 g
*
† Percent Daily Value based on a 2,000 calorie diet.
* Daily Value not established.
The Complete 24 Probiotic Strain Roster:
L. plantarum (VPro10), L. paracasei (VK4), B. lactis (VK2), L. lactis (VPro17), B. infantis (VPro53), B. breve (VPro52), B. bifidum (VPro51), B. longum (VPro54), L. bulgaricus (VPro12), L. casei (VPro30), L. delbrueckii (VPro315), L. rhamnosus (VPro11), L. brevis (VPro18), E. faecium (VPro21), L. salivarius (VPro15), L. gasseri (VPro16), L. helveticus (VPro13), L. fermentum (VPro14), L. kefir (VPro19), P. acidilactici (VPro29), S. thermophilus (VPro23), L. acidophilus (VK3), Lc. lactis (VPro17), Lc. cremoris (VPro41), and Inulin (Chicory Root Prebiotic).
Other Ingredients: Vegetable Cellulose Capsule, Cellulose, Organic Rice Extract Blend, and Silica.
Formulation Standards: Vegan, Dairy-Free, Non-GMO, Lab-Verified for Potency, Purity, and Identity. Packaged in 100% Post-Consumer Recycled (PCR) bottles.
Cold-Chain Handling & Potency Preservation
Because probiotics are live biological organisms, exposure to prolonged excessive heat and humidity accelerates cellular decline. At VitaNet, our warehouse protocols prioritize cold-chain stability so the potency stated on the label matches what arrives at your door.
Climate-Controlled Storage: Solaray Super Multidophilus 24 is kept refrigerated in our commercial facility prior to dispatch.
Transit Stability: Solaray over-formulates each batch with extra colony-forming units (CFUs) to account for standard transit temperatures. Temporary ambient warmth during shipping does not ruin the product.
Optional Ice Packs: For warm-weather delivery or added reassurance, VitaNet offers optional reusable ice packs at checkout.
Home Care: Place the bottle directly into your home refrigerator upon arrival, especially once the internal safety seal has been opened.
Directions: Take two (2) Enteric VegCaps daily with a meal or a large glass of water, or use as directed by your healthcare practitioner. Taking your probiotic with food provides a natural digestive buffer that optimizes bacterial transit and dispersion.
The 2-Hour Antibiotic Rule:
If you are currently taking prescription antibiotics, do not consume your probiotic capsule at the same time. Antibiotics kill beneficial bacteria alongside harmful ones. To protect your probiotic investment and prevent antibiotic-associated diarrhea, separate your probiotic dose by at least two to three hours before or after your antibiotic medication (Agamennone et al., 2018).
Safety Warning: Do not use if safety seal is broken or missing. Keep out of reach of children. If you are pregnant, nursing, immunocompromised, suffering from short-bowel syndrome, or under medical supervision, consult your physician before initiating probiotic therapy.
Chapman, C. M. C., Gibson, G. R., & Rowland, I. (2011). Health benefits of probiotics: are mixtures more effective than single strains? European Journal of Nutrition, 50(1), 1–17. PMID: 21229254
Kwoji, I. D., et al. (2021). Multi-Strain Probiotics: Synergy among Isolates Enhances Biological Functions. Microorganisms, 9(4), 856. PMID: 33924734
Govender, M., et al. (2014). A review of the advancements in probiotic delivery: Conventional vs. non-conventional formulations for intestinal targeted delivery. AAPS PharmSciTech, 15(1), 29–43. PMID: 24174315
Gibson, G. R., et al. (2017). Expert consensus document: The International Scientific Association for Probiotics and Prebiotics (ISAPP) consensus statement on the definition and scope of prebiotics. Nature Reviews Gastroenterology & Hepatology, 14(8), 491–502. PMID: 28611480
Agamennone, V., et al. (2018). A practical guide for probiotics applied to the prevention and treatment of antibiotic-associated diarrhea. Gut Microbes, 9(4), 302–310. PMID: 29505307
Frequently Asked Questions (FAQ)
What makes Solaray Super Multidophilus 24 different from standard probiotics?
Most retail probiotics provide only 1 to 5 strains in an unprotected capsule. Solaray Super Multidophilus 24 delivers 24 complementary bacterial strains delivering 30 billion live cultures, plus prebiotic inulin to nourish them, housed in Enteric Shield capsules that protect against harsh stomach acid.
Does this probiotic need to be refrigerated during shipping?
Solaray formulates Super Multidophilus 24 with an overage of active cultures to maintain target potency through normal ambient shipping times. However, to preserve live viability over weeks and months of use, the bottle should be placed in your refrigerator upon delivery.
When is the best time of day to take Super Multidophilus 24?
Take two capsules daily with a meal (such as breakfast or dinner) or a full glass of water. Consuming probiotics alongside food reduces gastric acidity spikes and eases digestion.
Can I take this probiotic while on prescription antibiotics?
Yes, and taking probiotics during antibiotic therapy is strongly recommended to protect against gut dysbiosis. However, make sure to space your probiotic dose at least 2 to 3 hours away from your antibiotic medication so the antibiotic does not kill off the beneficial cultures.
Will taking 30 billion CFUs cause gas or bloating initially?
When first introducing high-potency, multi-strain probiotics, some people may notice mild, temporary changes in digestion or slight bloating for the first 3 to 5 days as the microbiome shifts. This is normal and typically subsides once the healthy bacteria establish balance.
* 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.
