Strain Selection: Choose vaginal bacterial supplements with species like Lactobacillus crispatus and Lactobacillus gasseri known for supporting vaginal health.CFU Count: Opt for a supplement with 1 to 10 billion CFUs per day for vaginal health.Bacterial Diversity: For Vaginal Health, look for ones with specific vaginal strains of Lactobacillus species.Survivability: Ensure the supplements are designed to survive the digestive system and reach the Vagina.Science Backed: Choose brands backed by scientific research.Packaging: Packaging that protects the viability of the bacteria from heat and moisture. Blister packs where you need to pierce the film to retrieve the tablet are ideal as are moisture proof sachets. In general, glass jars are not ideal for packing live bacterial supplements.No Artificial Additives: Select products with minimal additives, preservatives, and artificial ingredients. For more information about VJJ Health's products please read the blog 'Picking the perfect Vaginal Supplement'.