By prescription only. Limit 3 bottles per order. 

Yeastonil™ is intended to provide support for a healthy intestinal environment, especially in relation to yeast colonization.* This formula yields a combination of high-quality standardized and whole botanicals paired with organic acids for targeted support.


Supplement Facts
Serving size 1 vegetarian capsule
Servings per container 90
Amount Per Serving %DV
Proprietary Blend:700 mg
Undecylenic Acid (as calcium undecylenate), Caprylic Acid (as magnesium caprylate), Uva Ursi Extract (Arctostaphylos uva-ursi) (leaf) (standardized to 20% arbutin), Cat's Claw Extract (Uncaria tomentosa) (bark) (standardized to 3% oxindole alkaloids), Pau D'Arco Extract (Tabebuia impetiginosa) (bark)
*Daily Value (DV) not established.
Other ingredients: Vegetarian capsule (hypromellose), cellulose.

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