---
product_id: 26275521
title: "Ultimate Probiotic Critical Care, Supports Intestinal Restoration, 9 Strains, 55 Billion CFU"
brand: "natural factors"
price: "1650168₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Natural Factors"
url: https://www.desertcart.vn/products/26275521-ultimate-probiotic-critical-care-supports-intestinal-restoration-9-strains-55
store_origin: VN
region: Vietnam
---

# Third-party purity tested 55B CFU live bacteria 9 gastric-resistant strains Ultimate Probiotic Critical Care, Supports Intestinal Restoration, 9 Strains, 55 Billion CFU

**Brand:** natural factors
**Price:** 1650168₫
**Availability:** ✅ In Stock

## Summary

> 🦠 Elevate your gut game — because your microbiome deserves the best!

## Quick Answers

- **What is this?** Ultimate Probiotic Critical Care, Supports Intestinal Restoration, 9 Strains, 55 Billion CFU by natural factors
- **How much does it cost?** 1650168₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/26275521-ultimate-probiotic-critical-care-supports-intestinal-restoration-9-strains-55)

## Best For

- natural factors enthusiasts

## Why This Product

- Trusted natural factors brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Certified Clean & Pure:** Independently tested for GMOs and 700+ contaminants, guaranteeing premium quality you can trust.
- • **Immune & Nutrient Boost:** Supports a balanced microflora to enhance immune function and optimize nutrient absorption.
- • **Power-Packed Gut Defense:** 55 billion CFU of clinically potent probiotics to turbocharge your digestive health.
- • **Bloat & Discomfort, Be Gone:** Formulated to reduce occasional gas, bloating, and diarrhea for all-day digestive comfort.
- • **Strain Synergy for Maximum Impact:** 9 expertly selected gastric-resistant strains ensure superior absorption and gut resilience.

## Overview

Natural Factors Ultimate Probiotic Critical Care delivers a powerful 55 billion CFU dose from 9 gastric-resistant probiotic strains, designed to restore intestinal balance, support immune health, and improve digestion. Independently tested for purity and potency, it’s a trusted choice for acute digestive support and nutrient absorption.

## Description

Buy Natural Factors Ultimate Probiotic Critical Care, Supports Intestinal Restoration, 9 Strains, 55 Billion CFU on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: It was recommended to me by a digestive specialist. - Quality product.
Review: It works - One of the most noticeable positive probiotic results I have experienced in just a few times using it.

## Features

- Acute probiotic support: Designed to promote a positive balance of microflora to support a healthy immune system, digestive strength and nutrient absorption
- Extra strength: Formulated with 9 gastric-resistant strains to deliver a powerful concentration of 55 billion CFU of live bacteria; Supports acute digestive health needs
- Indigestion relief: Encourages a healthy balance of gut bacteria to help reduce occasional gas, bloating and diarrhea
- Resilient strains: Formulated with a powerful blend of gastric-resistant strains of bifidobacteria and lactobacilli chosen for maximum absorption and powerful GI support
- Third-party certified: Independently tested for GMOs and over 700 contaminants using advanced technology such as mass spectrometry to ensure purity and potency

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00IB14VBO |
| Best Sellers Rank | #119,947 in Health & Household ( See Top 100 in Health & Household ) #503 in Acidophilus Nutritional Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (100) |
| Date First Available  | February 7, 2014 |
| Department  | All Ages, Unisex |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 1817U |
| Manufacturer  | Natural Factors |
| Product Dimensions  | 2.21 x 2.21 x 3.85 inches; 1.44 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Natural Factors
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 1.44 ounces
- **Item dimensions L x W x H:** 2.21 x 2.21 x 3.85 inches
- **Primary Supplement Type:** Probiotic
- **Product Benefits:** Immune Support
- **Special Ingredients:** Probiotics
- **Unit Count:** 30 Count

## Images

![Ultimate Probiotic Critical Care, Supports Intestinal Restoration, 9 Strains, 55 Billion CFU - Image 1](https://m.media-amazon.com/images/I/8177IQpD5gL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does this product need to be refrigerated?**
A: Leaving probiotics in a very warm place can cause rapid loss of potency. To ensure optimal efficacy, we recommend storing this supplement in the refrigerator or freezer.

**Q: Why are Ultimate Probiotics supplements not enteric coated?**
A: 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.*

**Q: Can I take probiotics alongside antibiotics?**
A: 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.

**Q: What does the potency count on the packaging actually mean?**
A: 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It was recommended to me by a digestive specialist.
*by A***R on November 15, 2025*

Quality product.

### ⭐⭐⭐⭐⭐ It works
*by G***E on December 7, 2025*

One of the most noticeable positive probiotic results I have experienced in just a few times using it.

### ⭐⭐⭐⭐⭐ Highly recommend
*by S***F on August 29, 2025*

Excellent, clinical research-backed flora variety and those included happen to be those that performed the best for bringing a gut into alignment. - Perfect for someone with IBS. It helps me more than 4 Rx I've tried. Also great for anyone that wants to reseed their gut flora. - Easy to swallow - Can store at room temperature - Can be taken with or without foods - No adverse reactions

## Frequently Bought Together

- Natural Factors Ultimate Probiotic Critical Care, Supports Intestinal Restoration, 9 Strains, 55 Billion CFU
- Natural Factors Coenzyme Q10 200 mg, Natural Coenzyme Q10 Supplement for Energy, Heart and Cognitive Support, 60 Softgels

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-08*