Advanced Probiotic Support for Gut & Immune Health

Powered by Bacillus subtilis HU58™, this spore-based probiotic helps support a balanced gut microbiome, healthy digestion, and immune function. Designed to survive the digestive tract and deliver targeted support where your body needs it most.*

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Microbiome Labs is innovating wellness solutions by restoring balance and diversity in the microbiome for whole-body restoration.

Ultra Strength Spore-Based Probiotic

Concentrated Bacillus subtilis HU58™

  • Survives the digestive process
  • No refrigeration required
  • Single-strain to use alone or enhance probiotic protocols
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  • Science-Driven

    A balance of biological innovation and scientific validation

  • Probiotic Pioneers

    Originators of clinically validated spore-based probiotics

  • Innovative Biotechnology

    Evidence-based solutions that help enhance care across health categories

  • Microbiome Optimization

    Committed to whole health through balance and restoration of the gut

    Understanding the Power of the Microbiome

    The human microbiome is a community of trillions of microorganisms that live in and on the body, especially in the digestive tract. These beneficial microbes support digestion, nutrient absorption, and immune balance, playing an important role in overall health. Maintaining a balanced microbiome helps support digestion, metabolism, immune function, and long-term wellness.

    Advanced Support for Gut Balance & Immune Health*

    Formulated to help maintain a balanced gut microbiome while supporting healthy immune function. This advanced probiotic also promotes smooth digestive transit and healthy gut motility, helping your digestive system work more efficiently. In addition, it supports the integrity of the gut barrier, which plays an important role in overall digestive wellness and daily vitality.*

    Powerful Spore-Based Probiotic

    Featuring the HU58™ spore-based strain, designed to withstand heat and digestive conditions so it can reach the intestines effectively. It helps support the growth of beneficial gut bacteria and remains stable without refrigeration.*

      Others
    Survives high temperatures
    Reaches the intestines intact
    Encourages the growth of other beneficial flora
    No refrigeration required*

    Published Study Results

    Bacillus subtilis HU58™ was shown to support immune function and is well tolerated and safe for consumption in humans

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    Help Minimize Potential Side Effects

    Probiotic acclimation periods can help with side effects. Start slow and work up to the full serving size.

    This unique strain produces metabolites that support balancing 'good' gut organisms with the unwanted ones

    Customer Reviews

    FAQs

    Who may benefit from taking HU58?

    Individuals looking to support digestive health, maintain gut microbiome balance, or promote healthy immune function may benefit from incorporating a spore-based probiotic like HU58 into their wellness routine.

    Is HU58 safe to use?

    Studies and product information indicate that supplementation with Bacillus subtilis HU58 has been shown to be safe and well tolerated in human studies when used as directed.

    Does HU58 need refrigeration?

    No. Because HU58 is a spore-based probiotic, it is naturally stable and does not require refrigeration for storage.

    How should HU58 be taken?

    The typical recommended use is 1–2 capsules daily with a meal, or as directed by a qualified healthcare practitioner.