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Klaire Labs   Saccharomyces Boulardii 3 Billion CFU - 60 Vegetarian Capsules

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24 Reviews

"Helped with yeast issues. "  Read all reviews

Item Number: KL1045
Serving Size: 1 Capsule Servings per Container: 60
Price per Serving:  $0.70 Price per Unit*: $0.70 per Capsule
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
30 In Stock.

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Looking for a helpful‚ powerful probiotic supplement? Saccharomyces boulardii by Klaire Labs is an acid resistant‚ non-pathogenic yeast strain to support enzyme activity and promote immunity.

Different on a genetic level from other strains like Brewer's Yeast and candida permutations‚ Saccharomyces boulardii works to promote healthy elimination and modulating intestinal secretions. Other than providing for a healthier immune system‚ this supplement may support inflammatory response as well as guard against allergenic potential.

This supplement is temperature tolerant‚ as well as hypoallergenic. The contents in the vegetarian capsules of this supplement have been freeze-dried to maintain viability and provide premiere lactose-free and gluten-free ingredients‚ without substitutes.

Trust PureFormulas to carry products like Saccharomyces boulardii with free shipping on all orders!

These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

  • MFG # V776-06
  • UPC # 709616776063
Official Website:

Serving Size: 1 Capsule
Servings Per Container: 60

Amount Per Serving / % DV

Probiotic Blend in a base of cellulose 320mg / *
Saccharomyces boulardii 3 Billion CFU / *

*Daily Value not established.

Other ingredients: Vegetarian capsule (hydroxypropyl methylcellulose‚ water) and L-leucine.

Free of the following common allergens: milk/casein‚ eggs‚ fish‚ shellfishs‚ tree nuts‚ peanuts‚ wheat‚ gluten‚ and soybeans.

Contains no artificial colors‚ flavors‚ or preservatives.

Produced under a strict quality management system in compliance with Good Manufacturing Practices (GMPs) and third-party quality certifications.

1 capsule twice daily with meals or as directed by a healthcare professional.

Not recommended for severely immunocompromised individuals or those with central venous catheters.

If you are pregnant‚ nursing‚ have a medical condition‚ or taking prescription drugs‚ consult your healthcare professional before using this product.

Keep out of reach of children.

Do not use if shrinkwrap is broken or missing.

Store in a cool‚ dry place (59°F-85°F) away from direct light.

  • Dairy Free
  • Egg Free
  • Fish Free
  • Gluten Free
  • GMP (Good Manufacturing Practices) Certification
  • Nut Free
  • Peanut Free
  • Soy Free
  • Wheat Free
  • Crustacean Shellfish Free

Ratings and Reviews

Write a Review
  • 4.8
5 24
  • 24 Reviews
    • Verified Buyer

      Great Probiotic!

      from N. Ft. Myers FL on 3/10/2022
      I take a probiotic, but it doesn't have Saccharomyces Boulardii in it. I know Sacro is rally good, so I ordered it, and am very pleased with it. I trust the Thorne products.


      I like the fact that it's protecting my health, and is an easy capsule to swallow.


      No cons.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Great Product

      from Somerset, Massachusetts on 6/17/2021
      This worked very well to get rid of Candida due to antibiotics.


      I'm glad someone told me to use this product. It's a great price compared to alternatives.


      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Made a difference

      from Haverhill, MA on 6/08/2021
      My provider prescribed this to me for my ailment and it has made a difference. I saw results in just a few days.
      review-checkI would recommend this item to a friend.
    • Love this!

      from Nevada on 1/21/2021
      Great probiotic. I will purchase again.


      my gut feels better. less gassy.


      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Lyme/Mold Illness

      from Portland, OR on 9/27/2020
      I've been taking this for a while as a mold binder. I can't find it locally anymore so I am glad PF carries it.




      review-checkI would recommend this item to a friend.
      2 of 2 people found the following review helpful.
    • Verified Buyer

      Good product

      from ESCONDIDO CA on 4/12/2020
      Good product. Repeat buyer.


      Everything advertised


      Would like a larger quantity option
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Recommended by Internal Medicine Vet

      from HEMET CA on 3/18/2020
      My dogs were diagnosed with intestinal dysbiois by an internal medicine veterinarian. He prescribed this, plus another probiotic and an antibiotic to combat it. Their runny stools cleared up in less than 2 weeks! They stay on the probiotics until they get rechecked in 2 months.


      It can be stored at room temperature..It must be tasteless because my dogs don't mind it when sprinkled on their lunch meal.


      review-checkI would recommend this item to a friend.
    • Great for the gut!

      from 17225 on 2/12/2020
      This stuff is great for the bowels.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Not for Me!

      from Garden Grove CA on 7/27/2019
      Gave me lots of painful gas.




      Caused painful digestion, but probably just me.
    • Verified Buyer

      Great product

      from Florida on 1/26/2019
      This Saccharomyces Boulardii by Klaire Labs has helped immensely with restoring my gut health
      review-checkI would recommend this item to a friend.
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Customer Questions and Answers

1-1 of 1

  • Question:
    Q: I do not have gut candida, but used to, severely; am starting to take red rice yeast; will adding this probiotic make a difference in my gut plus or minus?
    Carol Geroux on 7/31/2015 Answer:
    • Thank you for reaching out to us, Carol. This is a question that your trusted healthcare practitioner would need to answer. They would be able to give you the best response possible since they’d be familiar with your particular health history.
      PureFormulas on 8/01/2015

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