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, Ultimate Probiotic Critical Care 100 Billion, 1-Per-Day for Intense Digestive Support, 9 Strains, 100 Billion CFU

4.5

Price: $59.33

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Return Policy

You can return it to us within 3 days after delivery or 30 days after shipment in case the delivery date is not traceableView More

  • Rediscover Balance: High-potency formula with 9 research-backed strains for maximum support;* Replenishes good bacteria after antibiotic use, minimizing digestive discomfort*
  • Resilient Strains: Formulated with a powerful blend of gastric acid-resistant strains, delivered to the intestines intact for superior efficacy;* Get the most from our premium probiotics guaranteed to meet potency strength until expiration*
  • Beyond the Gut: Carefully selected probiotic strains support healthy inflammatory responses and immune function in the gut, while promoting a balanced microflora in the genitourinary tract*
  • Dosage: Just 1 capsule daily delivers powerful support for the small intestine;* If you’re taking antibiotics, wait 2 hours before consuming probiotics
  • Third-Party Tested: Independently tested and third-party certified for GMOs and over 800 contaminants using advanced technology such as mass spectrometry to ensure purity and potency

Natural Factors, Ultimate Probiotic Critical Care 100 Billion, 1-Per-Day for Intense Digestive Support, 9 Strains, 100 Billion CFU

Natural Factors, Ultimate Probiotic Critical Care 100 Billion, 1-Per-Day for Intense Digestive Support, 9 Strains, 100 Billion CFU

Natural Factors, Ultimate Probiotic Critical Care 100 Billion, 1-Per-Day for Intense Digestive Support, 9 Strains, 100 Billion CFU

Natural Factors, Ultimate Probiotic Critical Care 100 Billion, 1-Per-Day for Intense Digestive Support, 9 Strains, 100 Billion CFU

Natural Factors, Ultimate Probiotic Critical Care 100 Billion, 1-Per-Day for Intense Digestive Support, 9 Strains, 100 Billion CFU

Natural Factors, Ultimate Probiotic Critical Care 100 Billion, 1-Per-Day for Intense Digestive Support, 9 Strains, 100 Billion CFU

Natural Factors, Ultimate Probiotic Critical Care 100 Billion, 1-Per-Day for Intense Digestive Support, 9 Strains, 100 Billion CFU

Natural Factors, Ultimate Probiotic Critical Care 100 Billion, 1-Per-Day for Intense Digestive Support, 9 Strains, 100 Billion CFU

Natural Factors, Ultimate Probiotic Critical Care 100 Billion, 1-Per-Day for Intense Digestive Support, 9 Strains, 100 Billion CFU

From the brand

Natural FactorsPrevious page

  1. A Family Legacy
  2. Natural Factors
  3. From Our Farms to Your Shelf
  4. Passionate About Purity
  5. Natural Factors
  6. All our products are checked by ISURA for upwards of 800 contaminants.
  7. B Corp Certified
  8. Natural Factors
  9. Your Health & Nutrition Needs Covered
  10. Natural Factors, Stress-Relax Tranquil Sleep Chewable, Supports the Full Sleep Cycle, 120 Count (...Natural Factors, Chewable DGL 400 mg, Licorice Extract for Healthy Digest, 180 Count (Pack of 1)Whole Earth & Sea from Natural Factors, Vitamin D3 5000 IU (125 mcg), Whole Food Supplement, Vega...Natural Factors, CurcuminRich Double Strength Theracurmin, 60 mg, Just 1 Capsule Daily, Formulate...
  11. Environmental Stewardship
  12. Natural Factors

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Product Description

Previous page

  1. Ultimate Probiotic Critical Care 100 Billion. Super Strength Formula*
  2. Ultimate Probiotics Women’s. 4-in-1 Microbiome Care for Women*
  3. Senior's Multi Probiotic. Targeted support for seniors*.
  4. Ultimate Probiotic Critical Care 55 Billion. Potent Digestive Support*
  5. Ultimate Probiotic 12/12 Formula. The Ultimate All-Purpose Probiotic Formula for Adults.
  6. Ultimate Probiotic 24/12 Formula. High Potency Probiotic Formula.

Next pageIllustration of a microscope

Research Backed Strains

Work together for maximum efficacy to support balanced gut microflora*

Illustration of good bacteria

Potency Through Expiration

Consistency is key with your microbiome, which is why we ensure strength through expiration of the product – not just at time of manufacturing

Illustration of a Gastric-Acid Resistant Strain

Gastric-Acid Resistant Strains

Delivered intact to the gut, eliminating the need for enteric coating

Illustration of a stomach with a check-mark

Boosted with Prebiotic Fiber

Feeds the probiotics, making them more effective*

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  1. Photo of clinician holding a pink paper cutout image of a stomach

    Digestive Wellness*

    Research-supported strengths & strains to support optimal gut health*

  2. Photo of people enjoying a table full of bowls of little snacks like breadsticks, vegetables, etc.

    Supports Gut Health*

    Helps support digestive health with occasional constipation, diarrhea, gas and bloating*

  3. Photo of man running through a field with his dog on a sunny day

    Immune Support*

    Supports a healthy immune system*

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1Digestive Wellness*2Supports Gut Health*3Immune Support*

Does this product need to be refrigerated?

Why are Ultimate Probiotics supplements not enteric coated?

Our probiotics are formulated using resilient strains that have been studied to survive stomach acids and bile, delivering effective results. Therefore, the enteric coating is no longer necessary to protect the delicate probiotics.*

Can I take probiotics alongside antibiotics?

Yes, you can take these probiotics alongside antibiotics. For best results, we suggest waiting 2 hours after taking your antibiotic medicine before consuming this supplement.

What does the potency count on the packaging actually mean?

Probiotics are measured in colony forming units (CFU), which indicate the number of active microorganisms per serving. The potency count on our label remains effective through the end of shelf-life, not just at the time of manufacture.

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  1. Family Owned & Operated Over the past 60 years
  2. From Harvest to Bottle We're dedicated to uncompromising quality and purity of every product
  3. Guardians of the Planet. Natural Factors is a carbon-neutral and certified B-corp.
  4. Third-Party Tested. We go the extra mile to ensure the safety and purity of our supplements.
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Formulated for Your Needs

Ultimate Probiotic Seniors

Seniors

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Critical Care 55 Billion

Critical Care 55 Billion

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Critical Care 100 Billion

Critical Care 100 Billion

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12/12 Formula

12/12 Formula

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24/12 Formula

24/12 Formula

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Live cultures per serving
35 billion CFU 55 billion CFU 100 billion CFU 12 billion CFU 24 billion CFU
Formulation
Designed for the aging gut* Advanced gut support* Super strength formula* All-purpose daily probiotic Extra immune support*
Reaches your gut intact*
✔ ✔ ✔ ✔ ✔
Potency through expiration*
✔ ✔ ✔ ✔ ✔
Vegan/vegetarian
✔ ✔ ✔ ✔ ✔
Natural Factors. Caring is in our nature.
Unit Count

60.00 Count
Item Form

Capsule
Item Weight

1.6 ounces
Item Dimensions LxWxH

2.17 x 2.17 x 3.94 inches
Product Benefits

Digestive Health Support
Age Range (Description)

Adult
Package Information

Bottle
Number of Items

30
Servings per Container

30

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