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Formula SF722 • 250c - Thorne Research

A healthy gastrointestinal tract is essential for absorbing nutrients, eradicating waste, and a well-functioning immune system, but keeping your system in optimal condition is impossible when your gut flora is imbalanced. The causes of digestive system problems like acidity causing yeast, an unhealthy diet, compromised digestive enzymes, and various medications, are neutralized with Thorne Research’s Formula SF722, a potent undecylenic acid supplement.

***Thorne also recommends Undecyn for Candida. Both use 10-undecenoic acid to kill fungus, and we recommend Undecyn if SF722 is out of stock.

Gluten Free

Availability: In stock




The digestive system receives and processes the nourishment necessary for the rest of the body, so when yeast, bacteria, and fungus disrupt the delicate balance of flora in the gastrointestinal tract, the effects of the acidity register throughout all of your systems. Thorne Research’s Formula SF722, which primarily deploys 10-Undecenoic Acid (250 mg) along with its other ingredients like extra virgin olive oil, gelatin (from bovine) and glycerin (vegetable source) gelcaps, giving you a powerful antifungal fatty acid supplement that nullifies yeast. 10-Undecenoic Acid:

  • Occurs in bodily perspiration naturally and is the most successful fatty acid
  • Works more effectively than other fatty acids, like caprylic acid
  • Also helps maintain healthy vaginal flora, fighting yeast infections and other bacteria
  • Balances the body by overcoming yeast and the acid environment it creates

Additional Info

Additional Info

Ingredients Five Gelcaps Contain: 10-Undecenoic Acid 250 mg.

Servings Per Container: 50

Other Ingredients: Extra Virgin Olive Oil, Gelatin (bovine), Purified Water and Glycerin (vegetable source) gelcap.

Suggested Use Take 5 gelcaps two to three times daily or as recommended by a health-care practitioner.

ALLERGY WARNINGS: This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.

The gelatin used in the SF722 softgel is derived from bovine.

EXCIPIENT FREE: This product does not contain wheat, gluten, corn, yeast, soy, egg, dairy products, or artificial colors, sweeteners, or flavors. This product also does not contain lactose, palmitic acid, or magnesium, calcium, or vegetable stearates.

PREGNANCY WARNING: If pregnant, consult your health-care practitioner before using this product.

INTERACTIONS/CONTRAINDICATIONS: There are no known adverse interactions or contraindications at publication date.

OTHER WARNINGS: It is not recommended to remove the SF722 liquid from the capsule to take orally, as it can be irritating to the oral mucosa.

Manufacturer Thorne Research


It's good, but...Review by Steph
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It's good, but for me Thorne Undecyn is much faster for vaginal yeast infections (Posted on 12/20/2016)
Works!Review by JSmith
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Sh*t Works! (Posted on 12/11/2016)
Phenomenal Review by Chin
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Works great! Cleared up infection in 3 days, felt better in hours. (Posted on 11/14/2016)
WOW!Review by Zee
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This shit works!!!

I took 60 a day for four days. Had bad heartburn and terrible dieoff issues, but I was tired of the fungal infection and needed it gone. And it's gone!!! Still taking 5-10 a day. (Posted on 7/6/2016)
Nothing works better!Review by Manny
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Nothing works better for yeast, candida, fungal, etc. (Posted on 5/2/2016)
Nothing specialReview by Racer
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The formula alone won't help alleviate the illness. Compounding with other treatments is a must (Posted on 12/9/2015)
Amazing!Review by Nance
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I had been battling Candida for so long! This is what did it. No more Candida. I will buy again. I'm never going to be without it. Thank you for recommending it Michael!!! (Posted on 1/12/2015)
The Best!!!Review by Mickey Blue Eyes
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Nothing else works on Candida like SF722. Michael, thank you. Seriously. You are appreciated. And thank you Thorne. (Posted on 10/14/2014)
Seriously... Review by Trust me...
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Take a bunch of these, eat right, and keep taking these for months. You'll get better. It's the best anti-Candida there is (Posted on 5/19/2014)
Wow!Review by Joan
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Candida is under control. I sleep better.I slept 8 hours last night and I just had to leave a review! I am very pleased. (Posted on 3/12/2014)

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