Women's Probiotic 50B CFU - 60ct

World's First 5+1 Women's Probiotic Blend with NutriShield®

View clinicians & learn more

restores feminine balance

50 Billion CFU repopulate healthy flora for a balanced vaginal environment.

flora survival protection

NutriShield® helps probiotics reach the gut alive to support feminine flora.

restores intimate confidence

L. rhamnosus supports healthy vaginal flora to eliminate "off" odors.

SALE

1 Bottle

(60-Day Trial)

₩61,000

₩44,000

MOST POPULAR

3 Bottles

(180-Day Supply)

₩61,000

₩44,000

BEST VALUE

6 Bottles

(360-Day Supply)

₩61,000

₩44,000

60 Day Money-Back Guarantee

HOW IT WORKS

REAL WELLNESS, REAL RESULTS

70 participants consumed daily for 30 days.*

99%

Observed more balanced hormones and a noticeable improvement in daily mood.*

98%

Found it helped improve cycle comfort and supported their natural rhythm.*

96%

Reported improved intimate health and felt more confident every day.*

93%

Found it helped clear skin and promoted a more radiant, healthy-looking complexion.*

CORE INGREDIENTS

fOR DIGESTIVE BALANCE, IMMUNITY & BLOAT CONTROL

5X Probiotic Strains of 50B CFU

LACTOBACILLUS ACIDOPHILUS

Clinically studied to support vaginal health and maintain optimal pH levels for a balanced microbiome.

Lyra et al. Microorganisms, 2023

LACTOBACILLUS PLANTARUM

Uses NutriShield® technology to survive stomach acid and reduce occasional bloating and gas.

Ducrotté et al. World Journal of Gastroenterology, 2012.

LACTOBACILLUS RHAMNOSUS

A powerhouse strain for women’s wellness that supports urinary tract health and daily immune function.

Lyra et al. Microorganisms, 2023.

LACTOBACILLUS FERMENTUM

Part of a patented probiotic complex that helps neutralize harmful bacteria and supports natural defenses.

Liu et al. Frontiers in Cellular and Infection Microbiology, 2023.

LACTOBACILLUS REUTERI

Delivered via a specialized blend to promote long-term digestive regularity and overall gut wellness.

Mu et al. Frontiers in Microbiology, 2018.

1x Prebiotic Growth Support

MARINE POLYSACCHARIDE

Seaweed‑derived prebiotic fiber that nourishes beneficial bacteria and supports overall gut health.

O'Sullivan et al. Marine Drugs, 2010.

SEE ALL INGREDIENTS

Formulated in Singapore without artificial colors, artificial flavors, artificial preservatives, GMOs, gluten, dairy, and soy.

NutriShield® Technology

Science that protects what matters.

More Live Probiotics. More Results.

300% More Resilient

Standard brands dissolve in minutes. Ours stay active 3x longer to ensure deep gut delivery.

>

1.64X Stronger Colonization

Generic formulas fail to reach the lower GI tract. Our technology delivers 64% more live cultures where they matter most.

>

81% Survival Rate

Most probiotics die in stomach acid. Ours are shielded to reach your feminine flora alive.

>

Lab Test Result

12 of 12 tests passed for quality.

Smart Quality Verification

We lab test every batch to ensure maximum purity & safety.

Potency
Heavy Metals
Microbiology

We verify the strength and concentration of active probiotics in every capsule.

Total viable bacteria count

50 Billion CFU/capsule

Average filling weight

470.00mg/capsule

Results approved by

R&D Manager

Lab by Vox

NSF, FDA, GMP

Elements like lead occur in nature. We monitor levels closely for safety.

Pb (Lead)

0.034 ppm

As (Arsenic)

0.021 ppm

Hg (Mercury)

0.002 ppm

Cd (Cadmium)

0.005 ppm

Results approved by

R&D Manager

Lab by Vox

NSF, FDA, GMP

We screen for harmful bacteria to ensure every batch is clean and safe.

Coliforms

None Detected

E. coli

Negative/10g

Salmonella

Negative/10g

Staphylococcus aureus

Negative/10g

Yeast

None Detected

Mold

None Detected

Results approved by

R&D Manager

Lab by Vox

NSF, FDA, GMP

EXPERT REVIEW BOARD

Dr. Lee Wang Loong

Regional Chief Medical Officer

Dr. Nicole Khern

Aesthetic Physician

Dr. Swanthy Krishna

Prosthodontist

Dr. Meiyappan

Naturopathy Physician

Dr. Muhammad Ovais

Ph.D. in Nanoscience & Technology

Dr. Daniel Wasser

U.S. Trained Physician

Amanda Jacot

Licensed Pharmacist

Dr. Faheem Mustafa

PhD Scholar

Dr. Andres Maldonado

Licensed Medical Doctor

Dr. Nikola Kolundzic

Licensed Medical Doctor

Dr. Nurten Abaci Kaplan

PhD in Herbal Medicine

Dr. Pedro Paulo Gattai

Biomedical Scientist

Dr. Steph Dorworth

Physical Therapist

Emmanuella Ogbonna

Public Health Nutritionist

Title

Frequently Asked Questions

Who should take Women’s Probiotic 50B?

Women’s Probiotic 50B is ideal for women who want a step up from standard probiotics for more comprehensive gut and microbiome support. It is specifically designed for those looking to balance their digestive health while supporting overall female wellness.

Why choose Women’s Probiotic 50B?

Women’s Probiotic 50B offers a higher 50 Billion CFU potency to provide stronger support for digestion and immunity than our entry-level 40B option. This formula delivers a more robust "daily boost" to help maintain a healthy bacterial balance throughout the body.

Probiotic vs Prebiotic

Probiotics are live beneficial bacteria found in fermented foods or supplements that add to the gut's healthy flora, while prebiotics are specialized plant fibers that act as food, nourishing these bacteria to help them thrive. They work in tandem to support digestion, with prebiotics acting as food for the probiotics.

Probiotic for gut health

Probiotics are beneficial, "friendly" live bacteria and yeasts that enhance gut health by restoring microbiome balance, aiding digestion, reducing inflammation, and strengthening the gut barrier. Key sources include fermented foods—yogurt, kefir, sauerkraut, kimchi, and miso—as well as supplements, particularly beneficial for easing IBS symptoms, constipation, diarrhea, and antibiotic-induced imbalances.

Can probiotic help with diarrhea?

Probiotics can help treat and prevent diarrhea, particularly when caused by antibiotics or infections, by restoring gut flora balance and reducing symptom duration by approximately 25 hours. Key effective strains include Saccharomyces boulardii and Lactobacillus rhamnosus GG. While generally safe, they may cause temporary gas or bloating.

Can probiotic help with bloating?

Probiotics can help reduce bloating, particularly for individuals with Irritable Bowel Syndrome (IBS), by balancing gut bacteria and improving digestion. Effective strains often include Bifidobacterium lactis and Lactobacillus acidophilus. While they may cause temporary, initial increased gas, consistent use for several weeks is usually needed to see benefits.

Probiotics safe for everyone or not?

Probiotics are generally safe for the healthy, general population and often provide health benefits. However, they are not safe for everyone. High-risk individuals, including those with compromised immune systems, critical illnesses, or premature infants, may face serious, or even fatal, infections.

Can probiotics help with constipation?

Probiotics can help relieve constipation by improving stool consistency, increasing frequency, and reducing gut transit time. Strains like Bifidobacterium lactis and Lactobacillus casei Shirota are particularly effective, often working within 2 to 8 weeks. They work by modifying gut microbiota, enhancing peristalsis, and reducing fermentation pH.

How long does it take for probiotics to work?

Probiotics typically take 2 to 4 weeks to produce noticeable digestive improvements, though some effects for acute issues like diarrhea may appear in 1–5 days. While minor changes can start sooner, full benefits for conditions like IBS or skin health often take 6–8 weeks or more. Consistent daily use is crucial, as benefits often fade if supplementation stops.

Do probiotics need to be refrigerated?

Whether probiotics need refrigeration depends entirely on the strain and product, with many requiring it to maintain maximum potency, while others are "shelf-stable". Generally, live, high-potency, or dairy-based probiotics should be refrigerated to prevent heat and moisture from killing the bacteria. Always check the product label for specific storage instructions.

What are CFUs and why are they important?

Colony-forming units (CFUs) are a unit of measurement used in microbiology to estimate the number of viable (living) bacteria or fungal cells in a sample that are capable of multiplying. They are crucial for quantifying bacterial contamination, measuring probiotic potency, and determining the effectiveness of antimicrobial agents.

When to take probiotics?

Probiotics are generally most effective when taken daily, either 30 minutes before a meal (on an empty stomach) or with a light meal containing a little fat to help them survive stomach acid. Morning is often recommended for consistency, but consistency is more important than the specific time of day.