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Nutricology, Securil, Propio-Fidus-Based, 30 Capsules

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In Stock
  • Expiration Date: Dec 2017
  • Shipping Weight: 0.31 lbs (0.14 kg)
  • Product Code: ARG-76220
  • UPC Code: 713947762206
  • Package Quantity: 30 Capsules
  • Dimensions: 1.4 x 5.8 x 3.9 in, 0.1 lbs (0.05 kg)
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Product Overview


  • Dietary Supplement
  • Helps Maintain the Balance of the Intestinal Ecosystem
  • Yalacta
  • Bifidogenous Food Supplement

Securil contains a unique and patented probiotic, two special strains of Propionibacterium freudenreichii, which produce propionic acid, a natural biological acid that benefits the bifidus flora.

The human digestive tract contains a complex bacterial ecosystem. Some unpleasant symptoms such as heaviness, bloating, reduced bowel frequency, flatulence are often the result of disturbed intestinal flora.

Securil supports the development of endogenous bifido bacteria for healthy gastrointestinal function. Intestinal flora are essential to good digestive function, including assimilation of essential nutrients, vitamins, minerals, trace elements and amino acids. A rich, balanced and well implanted flora may benefit human metabolism, and healthy intestinal function reinforces our natural defenses.

  • Strains selected and deposited at the CNCM of the Pasteur Institute, titrating 5 billion bacteria per capsule.

Suggested Use

As a food supplement, take 1 or 2 capsules with water in the morning, or as directed by a healthcare practitioner. Securil is suitable for diabetics.

Other Ingredients

Hydroxypropyl methylcellulose, FOS.


Do not exceed the recommended dose. Not to be used as a substitute for a varied diet.

Keep in a cool, dry place, tightly capped. Keep out of reach of children.

Supplement Facts
Serving Size: 2 Capsules
Servings Per Container: 15
  Amount Per Serving Recommended Daily Allowance
Propionibacterium freudenreichii 10 Billion *
*Daily Value not established.
iHerb Customer Reviews

peter allen

Posted by 5014638635095063428 on Dec 11, 2015

This is a very good product

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increases bifido bacteria

Posted by freeradicle on May 11, 2015

The probiotic in Securil produces propionic acid. Propionic acid feeds bifdo bacteria and also inhibits yeast. Bifido bacteria are the main beneficial bacteria in the colon. The colon should contain 1 trillion bacteria/ml whil the small intestine should only contain 10000 bacteria/ml. I used to take a lot of lactobacilli supplements. Lactobacilli also live in the small intestine. For people with small intestinal bacterial overgrowth (SIBO), lactobacilli supplements can aggravate bloating. Now I take Securil with a bifido bacteria supplement only and it's easier to tolerate. It takes a long time to build up bifido levels by supplementation as the bacteria have to survive all the way through the intestinal tract before they reach the colon. Securil is unique in its action because it feeds endogenous bifido bacteria. It's a very good probiotic to start with for people who are unsure which probiotics would suit them.

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Posted by Taniana on Sep 09, 2014

My brother used it and it made him go to the bathroom several times a day! Now that is great!

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Posted by Reviewer1038825 on Mar 13, 2012

it works!! less gas than other products and more regular (after 2 weeks taking them)

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Posted by Reviewer1411198 on Oct 03, 2011

This is an excellent product for helping to restore the flora. This is the real deal.

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