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Klaire Labs Ther-Biotic Factor 4 – 100% Bifidobacterium Probiotic - Bifidobacterium Bifidum Probiotic with Breve, Lactis & Longum - Immune + Gut Health Support - Hypoallergenic (60 Caps / 2 Pack)

4.4 4.4 out of 5 stars 87 ratings
$80.98 $0.67 per Count
on 2 select item(s) promo code: 10KLAIRE Shop items  on 2 select item(s) Shop items  
Extra Savings Save 35% on Target GBX when you purchase 1 or more Select Klaire Items offered by FortressBrand Wellness. 1 Applicable Promotion
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2 Count (Pack of 60)
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Purchase options and add-ons

Brand Klaire Labs
Unit Count 120.00 Count
Item Form Capsule
Item Weight 1.15 Grams
Product Benefits Gut Health Support
Age Range (Description) Adult
Package Information Bottle
Number of Items 60
Dosage Form Capsule
Material Feature No Artificial Colors

About this item

  • Concentrated,100% Bifidobacterium formulation in a cellulose base.
  • 10 billion CFU blend of four extensively researched Bifidobacterium species.
  • Proprietary InTactic® technology helps ensure maximum delivery of live probiotics throughout the intestinal tract.*
  • Hypoallergenic* product free of the following common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, and soybeans. Contains no artificial colors, flavors, or preservatives.
  • Trusted by healthcare practitioners since 1969, Klaire Labs products are developed closely with physicians and are intended to be used as directed by a healthcare practitioner.

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Product Description

100% Bifidobacterium species

Ther-Biotic® Factor 4 is a concentrated Bifidobacterium formulation in a cellulose base. Comprised of 4 species, each capsule provides 10 billion CFU protected by proprietary InTactic® technology for maximum viability throughout the intestinal tract.

• Concentrated Bifidobacterium formulation

• Clean, hypoallergenic*, and FODMAPS compliant

• Available in 10B CFU capsules

Klaire Labs® Probiotic Certification Program

Clinical effectiveness of probiotic organisms is dependent on many variables. Identification and selection of appropriate, documented probiotic species as well as maintenance of maximum viability throughout all stages of handling is central to expression of the full potential of beneficial gut flora. Klaire Labs® probiotic quality assurance commitment includes a rigorous independent testing program that monitors and ensures the identity, viability, and hypoallergenicity of raw materials and finished products.

New Look, Same Great Product
Klaire Labs® has introduced a fresh, new label design. The product quality and formulations remain the same.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Package Dimensions ‏ : ‎ 2.57 x 1.83 x 1.24 inches; 0.04 ounces
  • Date First Available ‏ : ‎ April 25, 2018
  • Manufacturer ‏ : ‎ Klaire Labs
  • ASIN ‏ : ‎ B07CNGMJ8K
  • Customer Reviews:
    4.4 4.4 out of 5 stars 87 ratings

Important information

Safety Information

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Ingredients

Main - Probiotics, InTactic Complex, L-leucine. See supplement facts for full list of ingredients.

Directions

Suggested Use - 1 capsule daily with food or as directed by a healthcare professional. Children: As directed by a healthcare professional.

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Looking for specific info?

Customer reviews

4.4 out of 5 stars
4.4 out of 5
87 global ratings

Customers say

Customers like the performance and quality of the nutritional supplement. They mention that it works well, is excellent, and is one of the best on the market.

AI-generated from the text of customer reviews

4 customers mention4 positive0 negative

Customers are satisfied with the performance of the nutritional supplement. They mention that it works well and is an excellent product.

"Expensive, but works good." Read more

"Excellent product and service." Read more

"This stuff works great!" Read more

"Seems to be Effective, I may need a higher dose..." Read more

3 customers mention3 positive0 negative

Customers are satisfied with the quality of the nutritional supplement. They mention that it is one of the best on the market and helps with stomach aches.

"very good probioitc. helps me with stomach aches and it helped my brother with skin infection and wound healing. very good probioitc...." Read more

"Great probiotic. one of the best on the market." Read more

"Great probiotic" Read more

Damaged bottle
1 Star
Damaged bottle
The bottle arrived with the cap broken and says it needs to be refrigerated in the small print on the bottle but didn’t ship with a cold pack. Now I need to see about getting an exchange but my doctor really wanted me to be taking these a while ago so this is prolonging my treatment plan.
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Top reviews from the United States

Tony
5.0 out of 5 stars Can't live without these.
Reviewed in the United States on December 12, 2023
Size: 2 Count (Pack of 60)Verified Purchase
I recently ran out and had to wait a few days before my order arrived. My stomach was miserable for days. The day after I got back on schedule I was back to normal. It's pricey but there is no denying that it makes my life a whole lot better.
One person found this helpful
Helpful
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Laura
5.0 out of 5 stars Recommended
Reviewed in the United States on December 8, 2017
Size: 60 Count (Pack of 1)Verified Purchase
Expensive, but works good.
Helpful
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Christine Dugan
3.0 out of 5 stars Probiotics work
Reviewed in the United States on January 27, 2021
Size: 60 Count (Pack of 1)Verified Purchase
Only reason I gave this a 3 was because it took way too long for them to arrive and they are supposed to be in a cold bag, hard to believe they are any good right now when it took over 10 days to get to me.
3 people found this helpful
Helpful
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Stella Ilyayev
5.0 out of 5 stars very good probioitc. helps me with stomach aches and it ...
Reviewed in the United States on March 24, 2016
Size: 60 Count (Pack of 1)Verified Purchase
very good probioitc. helps me with stomach aches and it helped my brother with skin infection and wound healing. very good probioitc. i like it a lot. I like less strains so this is good for me.

i love this sooo much. it helps with hearbeat regularity. so thankful for this.
9 people found this helpful
Helpful
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kpkamazonnut
4.0 out of 5 stars Seems to be Effective, I may need a higher dose
Reviewed in the United States on March 21, 2017
Size: 60 Count (Pack of 1)Verified Purchase
Even though I am extremely sensitive to prebiotics, I tolerate the inulin in this plus the bacteria can grow.
4 people found this helpful
Helpful
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Laurie
5.0 out of 5 stars Arrived in cool packaging as ordered
Reviewed in the United States on November 2, 2016
Size: 60 Count (Pack of 1)Verified Purchase
Arrived in cool packaging as ordered. Seems to improve digestion when taken as prescribed. Be sure to read label instructions for maximum benefit
4 people found this helpful
Helpful
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Terry K
5.0 out of 5 stars Great probiotic. one of the best on the market
Reviewed in the United States on April 29, 2016
Size: 60 Count (Pack of 1)Verified Purchase
Great probiotic. one of the best on the market.
4 people found this helpful
Helpful
 Report
Sunny Day
5.0 out of 5 stars Early, but Good so Far
Reviewed in the United States on May 19, 2015
Size: 60 Count (Pack of 1)Verified Purchase
I haven't taken this long enough to know if it is beneficial, but I certainly have not had any side effects either.
One person found this helpful
Helpful
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Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.