RE: Am i being slow?23 Oct 2025 13:27
And it is the SBTX Patented fermentation method that gives zenakine its unique properties; it is not just any "Lactobacillus Ferment Lysate"
The bioactive metabolites produced by Lactobacillus rhamnosus GG (LGG) are significantly influenced by how the strain is fermented, including the medium composition, pH, temperature, oxygen levels, and fermentation duration. These variables shape the metabolic pathways activated during fermentation, which in turn determine the types and concentrations of beneficial compounds released.
🔬 Key Fermentation Factors That Influence Metabolite Output
🧠 Functional Implications
- Neuroactive molecules: GABA, indolelactic acid, and histamine levels vary depending on substrate and fermentation conditions
- Anti-inflammatory peptides: Specific amino acid sequences with DPP-IV inhibitory activity emerge under protein-rich fermentation (e.g., rye or soy)
- Barrier-supporting SCFAs: Acetate, propionate, and butyrate production is sensitive to carbohydrate source and fermentation kinetics
Strategic Insight for Zenakine™
Croda’s Zenakine likely leverages precisely controlled fermentation parameters to optimize the yield of neurocosmetic postbiotics, such as GABA analogs and melatonin precursors. This is what enables Zenakine to claim emotional balance, sleep enhancement, and circadian alignment, unlike generic lysates.