Undecylex helps curb yeast growth thanks to undecylenic acid, supporting a balanced gut microbiota and smoother digestion, backed by Klaire Labs' trusted purity standards.

Available Sizes & Variants:

120 tablets - Ideal for regular dosing as directed by a healthcare professional.

Benefits & Features:

• Supports a healthy gut balance day after day.
• Undecylenic acid targets yeast growth and sorbic acid provides antimicrobial support.
• Berberine from Indian Barberry standardised to 6%, goldthread extract at 20%, and green tea polyphenols at 95% polyphenols with 50% EGCG deliver consistent activity across the board.
• GMP compliant manufacturing and allergen controls support safety and consistent potency.
• Combines botanicals with undecylenic acid for wide-spectrum gut support.

Undecylex brings together a targeted blend developed by Klaire Labs, designed to discourage yeast and other undesirable gut microbes. The key actives: calcium undecylenate (undecylenic acid), berberine from Indian Barberry standardised to 6%, goldthread extract at 20%, and green tea polyphenols at 95% polyphenols with 50% EGCG deliver consistent activity. Klaire Labs upholds strict purity, allergen control, and GMP compliant manufacturing. For gut wellness, many customers pair this with probiotics for gut health. Note: this is not a ferrous sulfate product or a vitamin d supplement.