Drug intelligence / Profile preview

PRONULIFE OraProtect

Development stage
Unknown
Lead developer
Glac Biotech
Modality
Synthetic Biology Platforms → Engineered Microbial Therapeutics → Microbiome Therapeutics, Fresh FMT → Fecal Microbiota Transplantation (FMT) → Microbiome Therapeutics, Yeast Strains → Single Strain Products → Live Biotherapeutic Products → Microbiome Therapeutics, Bacterial Strains → Single Strain Products → Live Biotherapeutic Products → Microbiome Therapeutics, Defined Consortia → Multi-strain Products → Live Biotherapeutic Products → Microbiome Therapeutics, Frozen FMT → Fecal Microbiota Transplantation (FMT) → Microbiome Therapeutics, Genetically Modified Bacteria → Engineered Microbial Therapeutics → Microbiome Therapeutics, Microbial Metabolites → Microbiome-Derived Products → Microbiome Therapeutics, Microbial Proteins → Microbiome-Derived Products → Microbiome Therapeutics, Complex Communities → Multi-strain Products → Live Biotherapeutic Products → Microbiome Therapeutics
Administration
Oral
01

Overview

PRONULIFE OraProtect is a multi-strain probiotic ingredient developed by GLAC Biotech Co., Ltd. for oral health and microbiome support. The formulation, specifically the OraProtect-L variant, incorporates three high-quality strains: *Lactobacillus salivarius* AP-32, *Lactobacillus plantarum* LPL28, and *Lactobacillus paracasei* ET-66. It is designed to inhibit key dental plaque-forming pathogens, including *Streptococcus mutans*, *Porphyromonas gingivalis*, and *Fusobacterium nucleatum*, while simultaneously enhancing local immunity by stimulating the secretion of salivary Immunoglobulin A (IgA). The product utilizes GLAC's proprietary PRONEX micro-encapsulation technology to ensure strain stability and quality throughout its shelf life. Clinical validation has demonstrated its efficacy in improving symptoms of gum inflammation, mouth ulcers, and throat inflammation, as well as optimizing the oral microbiota balance. It is intended for use as a dietary supplement or functional food ingredient and has received therapeutic approval in Australia (ARTG ID 329570).

Brand names
PRONULIFE OraProtectOraProtect-L
Other names
OraProtect
02

Targets

IgA (Immunoglobulin A)

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