Acidophilus Probiotic
Acidophilus Probiotic shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Top 16% of 14,768 Health & Household niches · +9 vs the category median of 49
Is Acidophilus Probiotic profitable on Amazon?
According to Flapen's Amazon United States niche tracking, Acidophilus Probiotic is a $1.3M/yr Amazon United States market (607K searches/yr). The top 5 brands hold 83% of demand. Verdict: Worth a look — 58/100.
Acidophilus Probiotic: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved -4.0% over the last 90 days and 13.5% of searches end in a purchase.
$1.3M
revenue / yr
Who owns the niche?
The top 5 brands hold 83% of demand, so 17% of the market is open.
17%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.7★ — the gap to enter on.
0/100
page quality · 22 products
Top Acidophilus Probiotic products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Natures Bounty Lactobacillus Acidophilus Probiotic Supplement - Daily Probiotic for Women/Men Digestive Health 100 Million Organisms Vegetarian 1 Serving per Day 120 Tablets
- Price
- $6.72
- Rating
- 4.6/5
- Reviews
- 78,050
- Age
- 16y ago

Vitamatic Acidophilus Probiotic - 10 Billion CFU - 5X Potency - Daily Probiotic Supplement Supports Digestive Health - 120 Tablets
- Price
- $9.75
- Rating
- 4.7/5
- Reviews
- 1,301
- Age
- 2y ago

Natures Bounty Acidophilus Probiotic Daily Probiotic Supplement Digestive Health 200 Tablets Twin Pack
- Price
- $9.88
- Rating
- 4.6/5
- Reviews
- 78,050
- Age
- 15y ago

NOW Foods Supplements Acidophilus Two Billion Strain Verified Healthy Intestinal Flora* 100 Veg Capsules
- Price
- $8.27
- Rating
- 4.7/5
- Reviews
- 5,880
- Age
- 19y ago

Puritans Pride Daily Probiotic Acidophilus 100 Million Live Cultures Dietary Supplement for Digestive Gut and Immune Health Soy Sodium and Gluten Free 8 Month Supply 250 Tablets
- Price
- $9.25
- Rating
- 4.6/5
- Reviews
- 3,009
- Age
- 15y ago
Trending
90-day click momentum
Carlyle Acidophilus Probiotic for Women & Mens Digestive Health
- Price
- $7.74
- Rating
- 4.5/5
- Reviews
- 278
- Age
- 3y ago

Natures Bounty Ultra Strength Probiotic 10 140 Capsules
- Price
- $59.79
- Rating
- 4.9/5
- Reviews
- 478
- Age
- 9y ago

Swanson Lactobacillus Acidophilus Probiotic for Adults Seeking Daily Digestive and Bowel Health Support with 1 Billion CFU - Acid-Resistant (250 Capsules)
- Price
- $13.23
- Rating
- 4.7/5
- Reviews
- 1,080
- Age
- 21y ago

Natures Bounty Acidophilus Probiotic 2 Billion 150 caplets
- Price
- $29.01
- Rating
- 4.6/5
- Reviews
- 1,541
- Age
- 11y ago

American Health Daily Chewable Tablet Acidophilus 1 Billion Live Cultures Beneficial Bacteria for The Digestive & Immune Systems Strawberry 60 Count
- Price
- $9.92
- Rating
- 4.7/5
- Reviews
- 1,766
- Age
- 5y ago
Newest
by launch date
Natures Bounty Pre + Pro + Postbiotic Gummies for Digestive Health Immune Support - Probiotic Gummies for Gut Health Tropical Mango Flavor 30 Ct
- Price
- $16.94
- Rating
- 4.5/5
- Reviews
- 306
- Age
- 1y ago

Lactobacillus Acidophilus Probiotic 240 Tablets (4 Month Supply) Researched Strain LA85 3 Billion CFU Digestive Health & Microbiome Support GMP Certified (240 Lactobacillus Acidophilus)
- Price
- $9.95
- Rating
- 4.6/5
- Reviews
- 431
- Age
- 2y ago

Vitamatic Acidophilus Probiotic - 10 Billion CFU - 5X Potency - Daily Probiotic Supplement Supports Digestive Health - 120 Tablets
- Price
- $9.75
- Rating
- 4.7/5
- Reviews
- 1,301
- Age
- 2y ago

Carlyle Acidophilus Probiotic Capsules for Women and Men | 500 Million CFU
- Price
- $9.98
- Rating
- 4.7/5
- Reviews
- 944
- Age
- 3y ago

Carlyle Acidophilus Probiotic for Women & Mens Digestive Health
- Price
- $7.74
- Rating
- 4.5/5
- Reviews
- 278
- Age
- 3y ago
Competition: brands, sellers & click share
The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.
Brands
12 rising
Sellers
171
Top-5 brand share
83%
Top 20: 100%
Top-5 click share
54%
Top 20: 97%
Open market
13%
- Nature's Bounty50%
- Vitamatic13%
- NOW Foods10%
- Carlyle5%
- Puritan's Pride5%
- Physician's CHOICE4%
- Open — no brand owns it (6 brands, 13%)
Acidophilus Probiotic demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.5×
Top Acidophilus Probiotic search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- acidophilus probiotic231K/yr
- natures bounty probiotic121K/yr
- acidophilus81K/yr
- probiotic natures bounty26K/yr
- nature bounty probiotic23K/yr
- probiotic acidophilus15K/yr
- natures bounty probiotics14K/yr
- acidophilus probiotics for women21K/yr
- acidophilus capsules14K/yr
- probiotics natures bounty10K/yr
What reviews say buyers love and hate about Acidophilus Probiotic
What buyers mention most, as a share of all reviews.
What buyers love
83% of reviews“Good consistent quality”
“Best Probiotic”
“Less digestive issues”
“Less expensive”
“Effective for me”
What buyers complain about
62% of reviews“No results”
“Severe stomach pain”
“it left me with all kinds of digestive problems”
“To expensive”
“Misrepresented number of capsules in the bottle”
Acidophilus Probiotic return rate & reasons
Why buyers send it back, as a share of all return requests.
0.0%
Return rate
0%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Acidophilus Probiotic questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









