Why is there a registered trademark? what does pxn 21 mean? is it altered in some way?

Bacteria are categorised using 3 names: 1. The genera (e.g. Lactobacilli or Bacillus) 2. The species (e.g. rhamnosus or subtilis) 3. The specific strain (e.g. LGG or PXN 21). Whilst strains from the same species may exhibit some similar characteristics, they will not necessarily have the same mechanisms of action/effects at a strain level. It is much like comparing a Great Dane with a Chihuahua - both are from the canine species, but they display very different characteristics. The PXN numbers are numbers we have allocated to each of our strains, they have not been altered in order to obtain this trademark. These are listed in published studies conducted using our products. No other company can label the strains in this way and associate them with our trial results without our permission. However, as you will have noticed, many companies sell the same species e.g. Lactobacillus rhamnosus or Bacillus subtilis. These may potentially have some similar benefits but the mechanisms of action and efficacy of a product can only be evidenced by scientific studies using that specific strain or combination of strains.

what are all ingredients?

Live probiotic strain:Bacillus subtilis PXN® 21®, Ingredients• Bulking agent (microcrystalline cellulose)• Grape (Vitis vinifera) & Blueberry (Vaccinium angustifolium) extracts• Vegetable capsule (hydroxypropyl methylcellulose)• Live probiotic strain (see above)• (milk, soya – used in the fermentation process)• Zinc citrate

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🧠 Elevate your mind and gut game—because brilliance starts within!

GUT BRAIN HARMONY - Probiotic Bacillus subtilis PXN 21 nurtures your digestive health and cognitive connection.
SURVIVES THE ACID TEST - Cryoprotected bacteria ensure maximum probiotic delivery past stomach acid.
RESILIENT IMMUNITY BOOST - Zinc fortifies your immune system for daily mental and physical resilience.
CLEAN CONSCIOUS WELLNESS - Non-GMO, gluten-free, vegetarian capsules with no artificial additives—family-friendly brain fuel.
SHARPER FOCUS SMARTER DAYS - Zinc-enhanced formula supports peak brain performance and mental clarity.

Bio-KultMind combines zinc, antioxidant-rich grape and blueberry extracts, and the probiotic Bacillus subtilis PXN 21 to support cognitive function, mental clarity, immune health, and gut-brain balance. Its cryoprotected formula ensures probiotic survival through stomach acid, delivering effective brain and digestive support in a clean, family-friendly capsule.

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