Hero image 0 of THORNE - Undecylenic Acid (Formerly Formula SF722) - 250 mg of Undecylenic Acid - for a Healthy Balance of Gut & Vaginal Flora* - Gluten Free - 250 Gelcaps - 50 Servings, 0 of 9
THORNE - Undecylenic Acid (Formerly Formula SF722) - 250 mg of Undecylenic Acid - for a Healthy Balance of Gut & Vaginal Flora* - Gluten Free - 250 Gelcaps - 50 Servings
Key item features
- Science Backed: Clinically shown to be effective in maintaining a healthy balance of gastrointestinal and vaginal flora*
- GI Support: Promotes optimal functioning of the GI tract and is vital to the absorption of nutrients, the elimination of waste, and proper immune function*
- Women’s Health: In women's health, the relationship of a healthy balance of gut flora has benefits for healthy vaginal flora*
- GI Balance: Undecylenic Acid helps maintain a healthy balance of flora in the GI tract that can be out of balance due to an unhealthy diet, inadequate digestive enzymes, oral contraceptive use, or taking prescription and OTC drugs*
- Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)
Specs
- BrandThorne
- Size250 Count (Pack of 1)
- Enteral medication formCapsules
- Primary ingredientAqua
- FlavorNatural
- Allergen-free statementsGluten-Free
Current price is USD$48.00
Price when purchased online
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About this item
Product details
Undecylenic acid, fatty acid support of healthy GI and vaginal flora. Since 1984, Thorne has set the standard for the exceptional formulation and quality manufacturing of nutritional supplements. Thorne delivers premium, science-based products, a health diagnostics technology platform, and the latest in medical education. With more than 350 products, Thorne is the most dispensed brand by 30-to 40-year-old health-care practitioners. Thorne is dedicated to improving the health of our community as well as increasing the knowledge of nutritional health and wellness. Since 2012, Thorne has partnered with educational institutes and local charities to donate more than 1M in products and profits. Thorne products do not contain any unnecessary binders, coatings, disintegrants, fillers, or lubricants (including magnesium stearate) that could impair absorption. Thorne adheres to the FDA’s current Good Manufacturing Practices (cGMPs) and has the highest number of NSF Certified for Sport products which test for more than 200 banned substances for elite athletic competitions.
- Science Backed: Clinically shown to be effective in maintaining a healthy balance of gastrointestinal and vaginal flora*
- GI Support: Promotes optimal functioning of the GI tract and is vital to the absorption of nutrients, the elimination of waste, and proper immune function*
- Women’s Health: In women's health, the relationship of a healthy balance of gut flora has benefits for healthy vaginal flora*
- GI Balance: Undecylenic Acid helps maintain a healthy balance of flora in the GI tract that can be out of balance due to an unhealthy diet, inadequate digestive enzymes, oral contraceptive use, or taking prescription and OTC drugs*
- Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Dietary Method
Vegetarian
Multipack Quantity
1
Count Per Pack
250
Brand
Thorne
Indications
Health Concern
Women's Health
Skin Care Concern
Dryness
Warranty
Warranty information
None
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Ingredients
Ingredients
Five Gelcaps Contain: 10-Undecenoic Acid 250 mg. Other Ingredients: Extra Virgin Olive Oil, Gelatin (bovine), Purified Water and Glycerin (vegetable source) gelcap.
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Showing 1-3 of 52 reviews
Oct 6, 2025
rebecca
5 out of 5 stars review
Verified Purchase
Best supplement for killing candida in the gut. ive used it for years. the first time you take it, you might get candida die off and you wont feel good, like you have the flu. but push through it! you will have much improved energy once the candida are dead. this supplement is a must have for me. glad to find it on walmart for a good price, i dont like to shop amazon.
Incentivized Review
Helpful?1S6QYEK9RR89143831447
Nov 10, 2025
Beth
5 out of 5 stars review
Verified Purchase
Helps with hyperchloremia
I take four of these a day. - Castor-oil-derived fatty acid (C11:1) functioning as an antifungal and mild bile analog. Primary Action - Disrupts Candida membranes and biofilms, lowering gut pH without disturbing beneficial flora. Systemic Impact • Reduces fungal metabolites (acetaldehyde) that fog the hypothalamus. • Stabilizes RAAS and chloride balance by calming inflammatory signaling. • Supports taurine-MSM sulfur loop by freeing conjugation routes. Voltage %26 Bile Integration Acts as a gentle bile mimic—stimulates drainage without triggering full gallbladder release or voltage crash. Timing %26 Stack Harmony 5:30 AM 9 PM dosing hits microbial circadian peaks and fasting troughs.Hydration buffer (DryWater / prevents acidosis or RAAS misfire. Cautions / Synergy Start low; avoid pairing with probiotics or NAC in same window.Use binders if die-off intensifies. Outcome Balanced gut terrain, quieter hypothalamic stress, steadier electrolytes, clearer cognition.
Incentivized Review
Helpful?1S6QYEK9RR89143831447
Dec 6, 2025
Michael
5 out of 5 stars review
Verified Purchase
I believe that it is working for digestive issues very nicely
Incentivized Review
Helpful?1S6QYEK9RR89143831447
