Seed Probiotics Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Seed Probiotics sales on Amazon US totaled 802,000 units in July 2026 (▼ 9.8% vs. the prior month), generating an estimated $25,979,150 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 56.1% of unit volume and 52.5% of revenue, while a typical listing is priced at $34.81. The keyword itself pulled 99,544 Amazon queries over the same period (▲ 2.0% MoM).
Zooming out to the 12-month window ending July 2026, the seed probiotics Top 50 moved 9,586,950 units and $307,535,415 in cumulative sales — an average of 798,913 units and $25,627,951 per month. Monthly throughput topped out at 889,000 units in June 2026 and dipped to 485,000 in May 2026, leaving the latest reading 0.7% lower than August 2025.
Seed Probiotics Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
802K
▼ 9.8% MoM
Monthly Revenue 2026/07
$26M
▼ 11.6% MoM
Top 10 Market Share 2026/07
56.1%
Seed Probiotics Market Share & Sales Concentration on Amazon US — July 2026
The most-sold seed probiotics listing on Amazon US in July 2026 is ASIN B00Y8MP4G6 (Brand: Garden of Life), which sold 90,000 units at $29.89 apiece — equal to 11.2% of every unit tracked in this report and 13% ahead of the No. 2 listing.
The Top 10 ASINs account for 450,000 units and $13,628,400 in July 2026 — 56.1% of unit volume and 52.5% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Seed Probiotics' on Amazon
July 2026
Is 56.1% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
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
90K
▼ 10.0%vs. prior month
$2.4M
latest month
12-month trend
B079H53D2B
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
80K
▼ 20.0%vs. prior month
$1.9M
latest month
12-month trend
B07B8BSGPL
Physician's CHOICE Probiotics for Women - PH Balance, Digestive, UT, & Feminine Health - 50 Billion CFU - 6 Unique Strains for Her - Organic Prebiotics, Cranberry Extract+ - Women Probiotic - 30 CT
60K
▲ 20.0%vs. prior month
$1.2M
latest month
12-month trend
B08Y66H6B7
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
50K
▼ 16.7%vs. prior month
$1.5M
latest month
12-month trend
B09GLGC9DG
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
50K
▼ 16.7%vs. prior month
$1.9M
latest month
12-month trend
B0CMJR4XGR
Seed DS-01 Daily Synbiotic - Adult Probiotic + Prebiotic - 30-Days with Jar | 24 Probiotics + Prebiotic - Digestive & Gut Health - Bloating & Gas Relief - Improves Regularity - Vegan Capsules
40K
▼ 33.3%vs. prior month
$2.4M
latest month
12-month trend
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Best Seed Probiotics Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Physician's CHOICE is the best-performing seed probiotics brand in July 2026, moving 190,000 units across 3 ASINs for 42.2% of Top 10 volume. Garden of Life follows with 90,000 units (20.0%), ahead of Culturelle on 70,000 units (15.6%).
With 7 brands splitting the Top 10 and 77.8% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $27.13 to $29.89, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Physician's CHOICE
3 ASINs in Top 10
42.2%
Units
190K
Revenue
$5M
Avg. price
$27.13
B079H53D2B
$21.35·★4.6·144.2K revsPhysician's CHOICE Probiotics 60 Billion CFU - 10 Strains + Organic Prebiotics - Immune, Digestive & Gut Health - Supports Occasional Constipation, Diarrhea, Gas & Bloating - for Women & Men - 30ct
Units sold80KB07B8BSGPL
$24.97·★4.6·56.8K revsPhysician's CHOICE Probiotics for Women - PH Balance, Digestive, UT, & Feminine Health - 50 Billion CFU - 6 Unique Strains for Her - Organic Prebiotics, Cranberry Extract+ - Women Probiotic - 30 CT
Units sold60KB09GLGC9DG
$35.07·★4.6·144.2K revsPhysician's CHOICE Probiotics 60 Billion CFU - 10 Strains + Organic Prebiotics - Immune, Digestive & Gut Health - Supports Occasional Constipation, Diarrhea, Gas & Bloating - for Women & Men - 60ct
Units sold50K
Garden of Life
1 ASIN in Top 10
20.0%
Units
90K
Revenue
$2.4M
Avg. price
$29.89
B00Y8MP4G6
$29.89·★4.6·60.2K revsGarden 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
Units sold90K
Culturelle
2 ASINs in Top 10
15.6%
Units
70K
Revenue
$2M
Avg. price
$28.48
B08Y66H6B7
$30.99·★4.7·15.7K revsCulturelle 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
Units sold50KB079G4N8K2
$25.97·★4.7·11.6K revsCulturelle Probiotics for Women with Prebiotics, 4-in-1 Benefits, 30 Count | 5 Strain Probiotic Blend, Vaginal, Urinary Tract, Digestive & Immune Plus Occasional Gas & Bloating Support*
Units sold20K
Trending Seed Probiotics Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B079G4N8K2 booked 20K units at $25.97, with ▲ 0.0% MoM change. On the growth side, B0DLPJH5FX leads positive momentum with ▲ 100.0% MoM growth on 20K units, with B0FBKPFGYS close behind at ▲ 75.0% MoM on 7K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B079G4N8K2
Culturelle Probiotics for Women with Prebiotics, 4-in-1 Benefits, 30 Count | 5 Strain Probiotic Blend, Vaginal, Urinary Tract, Digestive & Immune Plus Occasional Gas & Bloating Support*
Price
$25.97
Rating
4.7
Reviews
11.6K
Latest month sales
B0DLPJH5FX
Physician's CHOICE Advanced Gut Health Bundle: 60 Billion Probiotics 30ct + Digestive Enzymes 60ct for Digestive, Gut, and Immune Health Supports Occasional Constipation, Diarrhea, Gas, and Bloating
Price
$39.97
Rating
4.4
Reviews
5.4K
Latest month sales
B0FBKPFGYS
Clean Nutra Wormwood Black Walnut Pumpkin Seed Clove Oil Celery Garlic Grape Papaya Neem Diatomaceous Earth Womens Probiotic Gut Health Cleanse Detox Oregano Olive Turmeric Supplement Vegan Capsules
Unlock to view ASIN details and product titles
Price
$29.95
Rating
4.5
Reviews
978
Latest month sales
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