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

August 2026
133 Products Tracked

Looking for the most popular s boulardii probiotic 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 probiotic." 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 B00Y8MP4G6 currently leads the s boulardii probiotic market with 100K monthly sales, followed closely by B079H53D2B with 90K monthly sales and B08Y66H6B7 with 50K 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 August 2026
Garden of Life Once Daily Dr. Formulated Probiotics for Women 50 Billion CFU 16 Probiotic Strains with Organic Prebiotics for Digestive, Vaginal & Immune Health, Dairy Free, Shelf Stable 30 Capsules
1
B00Y8MP4G6
$27.59·
4.6
Units/sold100K
Physician's CHOICE Probiotics 60 Billion CFU - 10 Strains + Organic Prebiotics - Immune, Digestive & Gut Health - Supports Occasional Constipation, Diarrhea, Gas & Bloating - for Women & Men - 30ct
2
B079H53D2B
$24.97·
4.6
Units/sold90K
Culturelle Pro Strength Probiotics for Digestive Gut Health*, 12B CFU, 60ct | Daily Prebiotic Probiotic for Women & Men, Synbiotic, Lactobacillus Rhamnosus GG, No Refrigeration Needed, 2 Month Supply
3
B08Y66H6B7
$23.24·
4.7
Units/sold50K

Top Selling S Boulardii Probiotic

As of August 2026, we analyzed 133 tracked products in Amazon's "s boulardii probiotic" 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 10,000 and 100,000 monthly sales. B00Y8MP4G6 leads the s boulardii probiotic market with an estimated 100,000 monthly sales, down 10.0% from the previous month.

133Products Tracked
39,000Top 10 Avg. Sales
$35.43Top 10 Avg. Price
4.6Top 10 Avg. Rating
🏆
Garden of Life Once Daily Dr. Formulated Probiotics for Women 50 Billion CFU 16 Probiotic Strains with Organic Prebiotics for Digestive, Vaginal & Immune Health, Dairy Free, Shelf Stable 30 Capsules
#1
B00Y8MP4G6

Garden of Life Once Daily Dr. Formulated Probiotics for Women 50 Billion CFU 16 Probiotic Strains with Organic Prebiotics for Digestive, Vaginal & Immune Health, Dairy Free, Shelf Stable 30 Capsules

100,000
▼ 10.0%
Units Sold/mo
$27.59
Price
4.6
Rating
60.1K
Reviews
2
Physician's CHOICE Probiotics 60 Billion CFU - 10 Strains + Organic Prebiotics - Immune, Digestive & Gut Health - Supports Occasional Constipation, Diarrhea, Gas & Bloating - for Women & Men - 30ct
B079H53D2B
$24.97
4.6 (144K)
Physician's CHOICE Probiotics 60 Billion CFU - 10 Strains + Organic Prebiotics - Immune, Digestive & Gut Health - Supports Occasional Constipation, Diarrhea, Gas & Bloating - for Women & Men - 30ct
90,000 Units Sold/mo▼ 20.0%
3
Culturelle Pro Strength Probiotics for Digestive Gut Health*, 12B CFU, 60ct | Daily Prebiotic Probiotic for Women & Men, Synbiotic, Lactobacillus Rhamnosus GG, No Refrigeration Needed, 2 Month Supply
B08Y66H6B7
$23.24
4.7 (15.6K)
Culturelle Pro Strength Probiotics for Digestive Gut Health*, 12B CFU, 60ct | Daily Prebiotic Probiotic for Women & Men, Synbiotic, Lactobacillus Rhamnosus GG, No Refrigeration Needed, 2 Month Supply
50,000 Units Sold/mo▼ 16.7%
4
Physician's CHOICE Probiotics 60 Billion CFU - 10 Strains + Organic Prebiotics - Immune, Digestive & Gut Health - Supports Occasional Constipation, Diarrhea, Gas & Bloating - for Women & Men - 60ct
B09GLGC9DG
$38.97
4.6 (144K)
Physician's CHOICE Probiotics 60 Billion CFU - 10 Strains + Organic Prebiotics - Immune, Digestive & Gut Health - Supports Occasional Constipation, Diarrhea, Gas & Bloating - for Women & Men - 60ct
50,000 Units Sold/mo▼ 16.7%
5
Pro Plan Veterinary Diets FortiFlora Daily Probiotic Powder Supplement for Cats with Digestive Support and Immune System
B001650OE0
$30.99
4.7 (20.2K)
Pro Plan Veterinary Diets FortiFlora Daily Probiotic Powder Supplement for Cats with Digestive Support and Immune System
30,000 Units Sold/mo▼ 25.0%
10
Garden of Life Raw Probiotics for Women and Men with Digestive Enzymes, 100 Billion CFU, Clinically Studied Strains, Shelf Stable, 30 Capsules
B07CZFZTCW
$35.75
4.6 (9.6K)
Garden of Life Raw Probiotics for Women and Men with Digestive Enzymes, 100 Billion CFU, Clinically Studied Strains, Shelf Stable, 30 Capsules
10,000 Units Sold/mo
View All 133 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the s boulardii probiotic price landscape, we segmented all 133 tracked listings in Amazon's live "s boulardii probiotic" 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 probiotic price zone, absorbing 59% of the assortment (135 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 probiotic category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 59% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
59%
135 products

Top products in this price tier

#1
B00Y8MP4G6
$27.59
100k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
20%
45 products
$50.00 ~ $100.00
Tier 3
17%
39 products
$100.00 ~ $200.00
3%
Unlock to view all price tier distributions and their ASIN sales contributions

"S boulardii probiotic" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "s boulardii probiotic" 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 2026-07-26 to 2026-08-01, the Amazon USweekly search volume for "s boulardii probiotic" was approximately 422 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #433,795, climbing 28,324 positions from the previous week. Additionally, the top 3 products for this keyword capture 51.3% of the total click share and 42.1% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

s boulardii probiotic

ASINSIGHT
Search Frequency Rank
433,795
28,324
Search Volume
422
6.8%
Top 3 Click Share
51.3%
Top 3 Conv. Share
42.1%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
422
View full trends for the past 3 years
AugSepOctNovDecJanFebMarAprMayJunJul
Multi-Dimensional Data

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