Tannic Acid Powder/Crystals/Reagent ACS/High Purity / 500 Grams/USA Made/Same Day Ship
- GI Microbial Balance: Thorne's innovative approach for maintaining healthy gut flora*.
- Effective: Six times more effective than caprylic acid.
- Vaginal Health: Also maintains a healthy level of vaginal flora*.
- Bestseller: One of Thorne's best-selling products for 25 years.
- Free From: Every Thorne product is made with the purest possible ingredients - without gluten or other major allergens (eggs, tree nuts, peanuts). This product also contains no soy, dairy, yeast, shellfish, or fish..