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NatroVital Multibac 10 Capsules deliver 30.48 billion live organisms from 10 clinically researched probiotic strains—formulated to help maintain a healthy balance of gut bacteria and support everyday wellbeing. Each capsule includes inulin, a natural prebiotic fibre that nourishes your beneficial microbes. With no fillers, binders, or additives, it’s 100% active and clean.
Ideal for daily use, Multibac 10 suits both adults and children—whether you’re bouncing back from antibiotics, travelling, managing stress, or just wanting to keep your digestion running smoothly. Inulin gives your good gut bugs the fuel they need to grow and stay active—helping with digestive regularity, comfort, and general immune support.
This simple, high-strength formula is a smart choice for those wanting to optimise digestion, improve nutrient uptake, and maintain general immune resilience—naturally and effectively.
Why People Choose Multibac 10
- Looking for ongoing support for gut and digestive health
- Restoring healthy gut bacteria after antibiotics or illness
- Managing digestive sensitivity or irregular bowel patterns
- Supporting everyday immune system health
- Wanting to enhance nutrient absorption and gut integrity
- Maintaining microbiome balance during stress, travel, or dietary changes
NatroVital Multibac 10 is also part of several of our carefully formulated health packs, where it works alongside other supplements to support various aspects of gut and systemic health. These packs are designed to complement different wellness goals and include:
Each pack includes Multibac 10 as part of a broader approach to maintaining gut health, encouraging microbial balance, and supporting general wellbeing.
Shipping & Storage Info
To help maintain the potency of the live probiotics, Multibac 10 is packed with an ice pack and insulated wool liner before dispatch. We ship via Australia Post, and strongly recommend selecting Express Shipping at checkout to reduce the risk of heat exposure during transit—especially in warmer months or when shipping interstate.
Orders placed after 1pm on Thursdays will be held until Monday to prevent the product from sitting in postal facilities over the weekend. Once received, please store Multibac 10 in the refrigerator to preserve freshness and ensure long-term viability.
Please Note: NatroVital Multibac 10 is a professionally formulated probiotic supplement to support the balance of gut flora and general immune system health. It is not listed with the Therapeutic Goods Administration (TGA) and is not intended to diagnose, treat, cure, or prevent any disease. Under Australian law, only products listed or registered with the TGA can carry therapeutic claims. We refer to the recognised role of probiotics and prebiotics in maintaining general health and wellbeing. If you’re unsure if this product is right for you, please reach out to our clinic.
Always read the label. Follow the directions for use. If symptoms persist, talk to your healthcare practitioner.
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What's Inside NatroVital Multibac 10 – Ingredients per Capsule
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Bifidobacterium breve: 2.8 billion CFU
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Bifidobacterium lactis: 7 billion CFU
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Bifidobacterium longum: 1.5 billion CFU
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Lactobacillus acidophilus: 7 billion CFU
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Lactobacillus bulgaricus: 680 million CFU
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Lactobacillus casei: 3 billion CFU
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Lactobacillus plantarum: 4 billion CFU
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Lactobacillus gasseri: 1.5 billion CFU
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Lactobacillus rhamnosus: 1.5 billion CFU
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Streptococcus thermophilus: 1.5 billion CFU
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Inulin (from Chicory Root): 200mg
Our Commitment to Purity – Excipients in Multibac 10.
NatroVital Multibac 10 contains only the essentials—live probiotics and prebiotic inulin. That’s it. No binders, fillers, sweeteners, or artificial additives. And definitely no bulkers like magnesium stearate or powdered wood pulp, which often appears on labels as ‘microcrystalline cellulose’ or ‘cellulose powder’. Just 100% active ingredients delivered in a vegetable-based capsule. Nothing unnecessary, nothing hidden.
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Vegan and Vegetarian Friendly: Completely free from animal products, dairy, or eggs—suitable for all plant-based lifestyles.
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Zero Additives: No fillers, bulking agents, flavours, colours, sweeteners, preservatives, or excipients of any kind.
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Allergy-Friendly: Free from gluten, lactose, soy, yeast, corn, nuts, seafood, chocolate, and citrus.
Purity is our priority. That means no shortcuts, no synthetic extras—just concentrated probiotics and prebiotics your body can recognise and use.
Want to know more about excipients?
Discover why we avoid them and what really goes into most supplements in our latest blog: The Truth About Excipients — What’s Really in Your Supplements.
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Common Questions About NatroVital Multibac 10
- ▼What is the recommended dosage for NatroVital Multibac 10?
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Adults: Take 1–2 capsules daily with or without food, or as directed by your healthcare practitioner.
Children (over 2 years): Take 1 capsule daily or as advised by a qualified practitioner. Capsule may be opened and mixed into food or drink if preferred.
- ▼Do I need to refrigerate Multibac 10?
- While Multibac 10 remains stable at room temperature for short periods, we recommend keeping it refrigerated to protect the live strains and ensure long-term potency—especially during warmer months.
- ▼Can I combine Multibac 10 with other supplements?
- Yes. In clinic, we often combine Multibac 10 with SacchroBiotic and Intestinal Cleanse to help reduce the impact of unwanted gut organisms and support the restoration of healthy bacteria. For individuals experiencing leaky gut, intestinal irritation, or poor absorption, Multibac 10 also works well alongside Intestinal Repair to help soothe, nourish and support the intestinal lining. These combinations are part of our natural approach to rebuilding digestive balance and microbiome health.
- ▼Why choose NatroVital over other supplement brands?
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NatroVital is a proudly Australian-owned and operated business, founded by Greg Newson—a qualified naturopath, herbalist, and nutritionist with over 20 years of clinical experience. Our range was created out of frustration with the supplement industry, where too many products were filled with synthetic binders, fillers, flavours, and unnecessary additives that often compromise quality and efficacy.
At NatroVital, we believe that what’s left out is just as important as what goes in. That’s why every product we create, including Multibac 10, is formulated without synthetic additves, binders, fillers or artificial preservatives. Instead, we use clean, functional ingredients that deliver nutritional support without compromise.
All NatroVital products are developed and produced in small batches at our own facility here in Australia. We're a family-run business committed to creating honest, effective, and practitioner-formulated supplements you can trust.
- ▼Is Multibac 10 suitable for vegans and vegetarians?
- Absolutely. Multibac 10 contains no animal products and is encapsulated in a plant-based vegetable capsule—making it fully vegan and vegetarian friendly.
- ▼Are there any precautions when using NatroVital Multibac 10?
- Do not use Multibac 10 if you are allergic to any of the listed ingredients. If you have a medical condition or are taking medication, please consult your healthcare practitioner before starting any new supplement.
- ▼Is NatroVital Multibac 10 a therapeutic medicine?
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NatroVital Multibac 10 is a practitioner-formulated probiotic supplement designed to support digestive and immune health. It is not listed with the Therapeutic Goods Administration (TGA) and is not intended to diagnose, treat, cure, or prevent any medical condition.
In Australia, only products listed or registered with the TGA are permitted to make therapeutic claims. Instead, we refer to the well-established role of probiotics and prebiotics in maintaining a healthy gut microbiome and overall wellbeing. If you’re unsure whether this supplement is right for you, please speak with your healthcare provider.
- ▼Why isn't NatroVital Multibac 10 listed with the TGA?
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We’ve chosen not to list Multibac 10 with the Therapeutic Goods Administration (TGA) so that we can speak more openly about the recognised role of probiotics and prebiotics in everyday health. TGA listing involves strict language restrictions, significant regulatory costs, and manufacturing through licensed facilities—factors that often limit flexibility and increase prices.
By remaining AustL-exempt, we’re able to formulate and produce in small batches, maintain affordable pricing, and stay true to our commitment to clean, transparent, practitioner-designed supplements.
At NatroVital, we believe supplements should work with your body, not against it. That’s why every product we create is grounded in clinical experience, made with care, and designed to support your health simply and effectively.
