Best Selling S Boulardii: See Top Product Rankings by Sales Volume & Market Trends

June 2026
107 Products Tracked

Looking for the most popular s boulardii products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "s boulardii." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B01NB0G1V8 currently leads the s boulardii market with 20K monthly sales, followed closely by B01N4E0LVB with 9K monthly sales and B0013OVW0E with 6K monthly sales. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales June 2026
Florastor Probiotics for Digestive and Immune Health, 100 Capsules, Probiotics for Women & Men, Helps Flush Out Bad Bacteria, Boosts The Good with Our Unique Strain Saccharomyces Boulardii
1
B01NB0G1V8
$67.99·
4.7
Units/sold20K
Florastor Probiotics for Digestive and Immune Health, 30 Capsules, Probiotics for Women & Men, Helps Flush Out Bad Bacteria, Boosts The Good with Our Unique Strain Saccharomyces Boulardii
2
B01N4E0LVB
$24.06·
4.7
Units/sold9K
Jarrow Formulas Saccharomyces Boulardii + MOS Probiotics for Digestive Health and Intestinal Tract Support - 5 Billion CFU Per Serving - 90 Delayed Release Caps - Probiotic + Prebiotic - 90 Servings
3
B0013OVW0E
$22.99·
4.6
Units/sold6K

Top Selling S Boulardii

As of June 2026, we analyzed 107 tracked products in Amazon's "s boulardii" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 1,000 and 20,000 monthly sales. B01NB0G1V8 leads the s boulardii market with an estimated 20,000 monthly sales.

107Products Tracked
5,200Top 10 Avg. Sales
$33.19Top 10 Avg. Price
4.6Top 10 Avg. Rating
🏆
Florastor Probiotics for Digestive and Immune Health, 100 Capsules, Probiotics for Women & Men, Helps Flush Out Bad Bacteria, Boosts The Good with Our Unique Strain Saccharomyces Boulardii
#1
B01NB0G1V8

Florastor Probiotics for Digestive and Immune Health, 100 Capsules, Probiotics for Women & Men, Helps Flush Out Bad Bacteria, Boosts The Good with Our Unique Strain Saccharomyces Boulardii

20,000
Units Sold/mo
$67.99
Price
4.7
Rating
16.2K
Reviews
2
Florastor Probiotics for Digestive and Immune Health, 30 Capsules, Probiotics for Women & Men, Helps Flush Out Bad Bacteria, Boosts The Good with Our Unique Strain Saccharomyces Boulardii
B01N4E0LVB
$24.06
4.7 (16.2K)
Florastor Probiotics for Digestive and Immune Health, 30 Capsules, Probiotics for Women & Men, Helps Flush Out Bad Bacteria, Boosts The Good with Our Unique Strain Saccharomyces Boulardii
9,000 Units Sold/mo
3
Jarrow Formulas Saccharomyces Boulardii + MOS Probiotics for Digestive Health and Intestinal Tract Support - 5 Billion CFU Per Serving - 90 Delayed Release Caps - Probiotic + Prebiotic - 90 Servings
B0013OVW0E
$22.99
4.6 (5.4K)
Jarrow Formulas Saccharomyces Boulardii + MOS Probiotics for Digestive Health and Intestinal Tract Support - 5 Billion CFU Per Serving - 90 Delayed Release Caps - Probiotic + Prebiotic - 90 Servings
6,000 Units Sold/mo
4
Florastor Advanced Pro+Pre Daily Probiotic and Prebiotic Supplement for Women and Men, Boosts Good Bacteria, Saccharomyces Boulardii CNCM I-745 (30 Capsules) (Pack of 1)
B06Y3DW6XW
$27.75
4.5 (2.4K)
Florastor Advanced Pro+Pre Daily Probiotic and Prebiotic Supplement for Women and Men, Boosts Good Bacteria, Saccharomyces Boulardii CNCM I-745 (30 Capsules) (Pack of 1)
4,000 Units Sold/mo
5
Saccharomyces Boulardii Probiotics 10 Billion CFU Made in USA | No Fillers Patented Strain: Lynside CNCM I-3799 Probiotics for Men and Women | Pure TheraPro Rx, Pharma Grade 120 Count
B00JK30A1M
$29.97
4.6 (4K)
Saccharomyces Boulardii Probiotics 10 Billion CFU Made in USA | No Fillers Patented Strain: Lynside CNCM I-3799 Probiotics for Men and Women | Pure TheraPro Rx, Pharma Grade 120 Count
3,000 Units Sold/mo
10
THORNE Sacro-B - Saccharomyces boulardii - Shelf Stable Probiotic - Gut Health Supplement to Support Immune Function in the Gut - Occasional Diarrhea Relief* - Third-Party Certified - 60 Capsules
B000FGXO7A
$43.00
4.7 (455)
THORNE Sacro-B - Saccharomyces boulardii - Shelf Stable Probiotic - Gut Health Supplement to Support Immune Function in the Gut - Occasional Diarrhea Relief* - Third-Party Certified - 60 Capsules
1,000 Units Sold/mo
View All 107 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the s boulardii price landscape, we segmented all 107 tracked listings in Amazon's live "s boulardii" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best s boulardii price zone, absorbing 53% of the assortment (209 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the s boulardii category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 53% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
53%
209 products

Top products in this price tier

#1
B01NB0G1V8
$67.99
20k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
21%
83 products
$50.00 ~ $100.00
Tier 3
17%
66 products
$0.00 ~ $10.00
7%
Unlock to view all price tier distributions and their ASIN sales contributions

"S boulardii" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "s boulardii" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-05-31 to 2026-06-06, the Amazon USweekly search volume for "s boulardii" was approximately 657 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #282,901, dropping 65,478 positions from the previous week. Additionally, the top 3 products for this keyword capture 41.3% of the total click share and 31.2% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

s boulardii

ASINSIGHT
Search Frequency Rank
282,901
65,478
Search Volume
657
23.8%
Top 3 Click Share
41.3%
Top 3 Conv. Share
31.2%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
657
View full trends for the past 3 years
JunJulAugSepOctNovDecJanFebMarAprMay
Multi-Dimensional Data

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