Pure Therapro Rx Saccharomyces Boulardii Probiotic - 10 Billion CFU, 240 Capsules

What Makes Pure Therapro Rx Saccharomyces Boulardii Special?

Purity is at the heart of this supplement. Each capsule contains only the active ingredient—no fillers, excipients, flow agents, or magnesium stearate. The patented yeast strain, Lynside® CNCM I-3799, is cultivated using a gentle drying process that preserves cell integrity and delays ageing. The result: a product that remains stable at room temperature for 24 months and survives stomach acid to reach the intestines intact. Made in the USA, ingredients are sourced carefully—none from China. The formula is non-GMO, gluten-free, and free from common allergens like dairy, corn, and soya. For best results, take 1 to 2 capsules daily in the morning, or as directed by a health care professional.

What Is Saccharomyces Boulardii?

Saccharomyces boulardii is a unique probiotic yeast, distinct from bacterial probiotics such as Lactobacillus and Bifidobacterium. Originally isolated from lychee and mangosteen fruit, this strain has been extensively studied for its ability to support gastrointestinal health. Unlike many probiotics that are destroyed by heat or stomach acid, Saccharomyces boulardii is naturally resilient, making it a popular choice for digestive balance. The patented strain CNCM I-3799 (Lynside) is a clinically studied form shown to help maintain a healthy gut flora.

Key Benefits of This Probiotic Yeast

Saccharomyces boulardii supports the natural balance of microorganisms in the gut. It may help maintain a balanced gut microbiome during occasional digestive upset, such as when traveling or changing your diet. This yeast also contributes to the integrity of the intestinal barrier, which is important for overall digestive wellbeing. By promoting a healthy gut environment, it can be a valuable addition to your daily wellness routine.

Unlike some probiotics that require refrigeration, Saccharomyces boulardii is stable at room temperature. The CNCM I-3799 strain remains stable at body temperature (37°C), ensuring survival through the digestive tract. Each capsule delivers a minimum of 10 billion colony-forming units (CFU), providing a meaningful dose to support your digestive system.

Who Should Take Saccharomyces Boulardii?

Saccharomyces boulardii is suitable for men and women looking to maintain digestive health. It is particularly useful for those who experience occasional digestive discomfort due to travel, stress, or dietary changes. Because it is a yeast rather than a bacterium, it can be taken alongside antibiotic treatments without being destroyed by the medication, whilst it is not intended to replace any medical therapy. Always consult a health care professional before starting any new supplement, especially during or after antibiotic uses.

This probiotic is also a great option for people with sensitivities to common fillers and additives, as it contains no gluten, dairy, soya, or artificial ingredients.

How to Choose a High-Quality Probiotic Supplement

When selecting a probiotic, consider the specific strain, CFU count, and stability. A patented, clinically studied strain like CNCM I-3799 provides confidence in its effectiveness. Look for products that specify the strain and guarantee potency through the expiration date. CFU counts of 10 billion or more are typical for daily maintenance. Additionally, ensure the product is free from unnecessary fillers, flow agents, and magnesium stearate, which may interfere with absorption. Manufacturing in a GMP-certified facility and third-party testing add extra quality assurance.

FAQs About Saccharomyces Boulardii

How is Saccharomyces boulardii different from bacterial probiotics?

Unlike bacteria, Saccharomyces boulardii is a yeast. It is naturally resistant to antibiotics and stomach acid, making it a versatile option for digestive support. It also clears from the GI tract within 3–5 days after discontinuing uses, providing targeted support without long-term colonization.

Can I take this probiotic with antibiotics?

Yes, Saccharomyces boulardii is not affected by antibiotics, so it can be taken during a course of antibiotics to help maintain a balanced gut flora. However, separate doses by at least 2 hours from your antibiotic, and consult your health care provider first.

How should I store this product?

The capsules are stable at room temperature—no refrigeration required. Store in a cool, dry place away from direct sunlight.

This product is a food supplement. It is not intended to diagnose, treat, , or prevent any disease. Always read the label before uses. Consult a health care professional if you are pregnant, nursing, or taking any medications.