Standalone Preservative Efficacy and Storage Requirements for Pure-Baicalin™

Regarding your questions about preservatives and storage requirements, here are the details:

Preservatives: Standalone vs. Combination

• Probio-Protect™ (Lactobacillus Ferment Preservative):
  This can be used as a primary preservative in a formulation. It has broad-spectrum antimicrobial activity, meaning it is effective against bacteria (such as E. coli, P. aeruginosa, S. aureus) as well as yeast and mold (A. brasiliensis, C. albicans). However, it is always recommended to perform a Challenge Test on your final formulation to ensure complete preservation efficacy.
• Undecylenic Acid (Fungicidal, Natural Preservative):
  This cannot be used as a standalone preservative. It is primarily a fungicidal agent, meaning it is excellent at preventing mold and yeast growth, but it lacks sufficient activity against bacteria. It must be used in combination with an antibacterial preservative (such as Phenoxyethanol) to provide full protection for your product.

Storage of Pure-Baicalin™

• Pure-Baicalin™ (Scutellaria Baicalensis Root Extract, 85% Baicalin):
  This ingredient does not require refrigeration. It can be stored at room temperature. To maintain its quality, ensure the container is tightly closed and kept away from direct sunlight and heat.

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