---
product_id: 4800629
title: "THORNE - Undecylenic Acid - Fatty Acid Support for a Healthy Balance of Gut & Vaginal Flora - Promotes Optimal GI Tract Function* - Gluten, Dairy & Soy-Free - 250 Softgels"
brand: "thorne"
price: "€ 97.68"
currency: EUR
in_stock: true
category: "Thorne"
url: https://www.desertcart.hr/products/4800629-thorne-undecylenic-acid-fatty-acid-support-for-a-healthy-balance
store_origin: HR
region: Croatia
---

# Gluten, dairy & soy-free clean formula 250 potent softgels for long-term support Clinically proven gut & vaginal flora balance THORNE - Undecylenic Acid - Fatty Acid Support for a Healthy Balance of Gut & Vaginal Flora - Promotes Optimal GI Tract Function* - Gluten, Dairy & Soy-Free - 250 Softgels

**Brand:** thorne
**Price:** € 97.68
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your inner ecosystem—because balance is the new power move!

## Quick Answers

- **What is this?** THORNE - Undecylenic Acid - Fatty Acid Support for a Healthy Balance of Gut & Vaginal Flora - Promotes Optimal GI Tract Function* - Gluten, Dairy & Soy-Free - 250 Softgels by thorne
- **How much does it cost?** € 97.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/4800629-thorne-undecylenic-acid-fatty-acid-support-for-a-healthy-balance)

## Best For

- thorne enthusiasts

## Why This Product

- Trusted thorne brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Supply:** 250 softgels ensure consistent daily support without interruption
- • **Trusted by Champions:** Preferred by 100+ pro sports teams and top healthcare practitioners
- • **Women’s Health Focus:** Supports GI flora balance that directly benefits vaginal health and immunity
- • **Clean, Allergen-Free Formula:** Gluten, dairy, soy, and artificial additive free for pure wellness
- • **Clinically Proven Flora Balance:** Science-backed support for optimal gut and vaginal health*

## Overview

Thorne’s Undecylenic Acid delivers clinically validated fatty acid support to maintain a healthy balance of gastrointestinal and vaginal flora. This allergen-free, clean formula promotes optimal GI tract function, nutrient absorption, and immune health. Trusted by elite athletes and healthcare pros, it comes in a convenient 250-softgel bottle designed for sustained daily use.

## Description

Buy THORNE - Undecylenic Acid - Fatty Acid Support for a Healthy Balance of Gut & Vaginal Flora - Promotes Optimal GI Tract Function* - Gluten, Dairy & Soy-Free - 250 Softgels on desertcart.com ✓ FREE SHIPPING on qualified orders

## 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)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000FGXMWC |
| ASIN  | B000FGXMWC |
| Age Range Description | Adult |
| Allergen Information | Dairy Free, Fish Free, Shellfish Free, Soy Free |
| Best Sellers Rank | #29,599 in Health & Household ( See Top 100 in Health & Household ) #968 in Blended Vitamin & Mineral Supplements |
| Brand Name | THORNE |
| Color | Pale Yellow |
| Container Type | Bottle |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,791) |
| Date First Available  | April 11, 2005 |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00693749722014 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 2.58 x 2.58 x 4.94 inches |
| Item Form | Capsule |
| Item Weight | 0.25 Grams |
| Item model number  | No Model Number |
| Manufacturer | Thorne Research |
| Manufacturer  | Thorne Research |
| Manufacturer Part Number | SF722 |
| Material Features | Egg Free, Fish Free, Gluten Free, Lactose Free, No Artificial Colors, No Artificial Flavors, No Artificial Preservatives, Nut Free, Yeast Free |
| Model Name | SF722 |
| Model Number | No Model Number |
| Number of Items | 1 |
| Primary Supplement Type | Liver Support |
| Product Dimensions  | 2.58 x 2.58 x 4.94 inches; 0.01 ounces |
| Total Servings Per Container | 50 |
| UPC | 885522498913 885224378537 885139143411 693749722014 |
| Unit Count | 250 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** THORNE
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 0.25 Grams
- **Item dimensions L x W x H:** 2.58 x 2.58 x 4.94 inches
- **Number of Items:** 1
- **Package Information:** Bottle
- **Primary Supplement Type:** Liver Support
- **Unit Count:** 250 Count

## Images

![THORNE - Undecylenic Acid - Fatty Acid Support for a Healthy Balance of Gut & Vaginal Flora - Promotes Optimal GI Tract Function* - Gluten, Dairy & Soy-Free - 250 Softgels - Image 1](https://m.media-amazon.com/images/I/61v6fpKJYBL.jpg)

## Questions & Answers

**Q: What makes Thorne supplements high quality?**
A: Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.

**Q: How does Thorne test its supplements for quality?**
A: To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.

**Q: Are Thorne supplements clinically tested and safe?**
A: Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.

**Q: Why are Thorne products more expensive than other supplements?**
A: When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard.

**Q: Where are Thorne supplements made and where are the ingredients sourced from?**
A: Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.

## Frequently Bought Together

- 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
- Klaire Labs Interfase Plus - Enzyme Combination to Disrupt biofilm Matrix + EDTA - Gastrointestinal System, Gut Flora, Biofilm & Detox Support (60 Capsules)
- Kirkman - Biofilm Defense Disruptor and Buster - W/Lipase and Glucoamylase - Enzymes for Digestion for Men and Women - Protects Immune System - 60 Supplement Capsules

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**Shop now:** [https://www.desertcart.hr/products/4800629-thorne-undecylenic-acid-fatty-acid-support-for-a-healthy-balance](https://www.desertcart.hr/products/4800629-thorne-undecylenic-acid-fatty-acid-support-for-a-healthy-balance)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-05*