Lactose Intolerance Test
FailShoppers spend an estimated $27K a year here, so Lactose Intolerance Test is a Fail.
- Flapen Score
- 41 / 100Ranks 11,806 of 14,768 Health & Household niches · −8 vs the category median of 4941
- Market size
- $27K/yr29K searches / yr
- 90-day growth
- -7.4%search demand this quarter
- Competition
- 82%top-5 click share · 8 brands · 31 sellers
Flapen Score
Lactose Intolerance Test against its category
The dotted line is the Health & Household average. Past it, Lactose Intolerance Test is stronger. Inside it, weaker.
Market
The Lactose Intolerance Test market on Amazon at a glance
Shoppers on Amazon United States searched for Lactose Intolerance Test 29K times last year and spent an estimated $27K. The top 5 brands take 94% of clicks. Flapen scores it 41 out of 100, a Fail.
01 · Demand
An estimated 1.9% of those searches ended in a purchase.
Shoppers searched for this 29K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.9% of those searches ended in a purchase. Searches in the last 90 days moved -7.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $27K a year.
- Searches, last 12 months
- 29K
- Growth, 90 days vs prior 90
- -7.4%
- Conversion, latest week
- 1.9%
- Market size, estimated
- $27Ka year
- Peak month
- April1.5× the quietest month
- Top search term
- lactose intolerance testing kit10K searches a year
02 · Price
A sale here is worth $49.87.
Listings sell for $49.87 on average, from $11.46 to $100.30. Amazon reports units sold in ranges. This niche sold 500 to 750 a year. The average listing sells 0 to 100 of them. At $49.87 that is $0 to $5K a year per listing.
- Average price
- $49.87inside the $15 to $100 sweet spot
- Price range
- $11.46–$100.30
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 500–750
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$5K
- Returns
- 0.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
75% of listings pay for placement with sponsored ads. 92% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #411 within Home Tests. It carries 2,148 reviews at 3.86 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 75%
- Prime listings
- 92%
- Out of stock, average day
- 0.0%
- Average rank
- #411in Home Tests
- Average rating
- 3.86 starsAmazon United States average 4.42 stars
- Average reviews
- 2,148per listing
- Listings tracked
- 12
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 57 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 57 months
Products
Top Lactose Intolerance Test products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 14, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
5Strands Food Intolerance Test Accurate Hair Analysis 658 Items Tested at Home Food Sensitivity Test Kit for Adults & Kids Gut Health Test Results in 4 Days
- Price
- $62.31
- Rating
- 4.0/5
- Reviews
- 2,549
- Age
- 7y ago

BlissKiss Lactose Intolerance Test Kit - Quick Accurate Home Self-Test Kit for Infants & Adults Includes Multi-Language Instructions 5-Min Results Easy 4-Step Process
- Price
- $19.78
- Rating
- 3.3/5
- Reviews
- 45
- Age
- 2y ago

Lactose Intolerance Test Strip at Home Lactase Activity Test Food Sensitivity Test (1)
- Price
- $17.52
- Rating
- 3.2/5
- Reviews
- 17
- Age
- 3y ago

5Strands Food & Beverage Intolerance Test for Adults & Kids 868 Items Tested at-Home Sensitivity Testing Hair Analysis Gut Health Test Results in 4 Days
- Price
- $77.39
- Rating
- 3.8/5
- Reviews
- 96
- Age
- 2y ago

5Strands Gut Health Test for Adults & Kids 500+ Items Tested At-Home Hair Sample Screening for Food Intolerances Linked to Digestive Issues Skin Irritation Brain Fog & Headaches Results in 4 Days
- Price
- $48.62
- Rating
- 3.8/5
- Reviews
- 36
- Age
- 9mo ago
Trending
estimated 90-day click momentum
AffinityDNA DNA Test for Lactose Intolerance | Beta-D-Galactosidase Gene | at Home Cheek Swab Sample Collection Kit | Results in 10-15 Working Days | No Extra Fees
- Price
- $73.33
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 1y ago

5Strands Gut Health Test for Adults & Kids 500+ Items Tested At-Home Hair Sample Screening for Food Intolerances Linked to Digestive Issues Skin Irritation Brain Fog & Headaches Results in 4 Days
- Price
- $48.62
- Rating
- 3.8/5
- Reviews
- 36
- Age
- 9mo ago

5Strands Food Intolerance & Environmental Sensitivity Test for Adults & Children 950 Items Tested Kids Intolerance Testing Kit at Home Gut Health Assessment Fast 4 Day Results
- Price
- $100.30
- Rating
- 4.2/5
- Reviews
- 159
- Age
- 3y ago

Lactose Intolerance Test Strip at Home Lactase Activity Test Food Sensitivity Test (1)
- Price
- $17.52
- Rating
- 3.2/5
- Reviews
- 17
- Age
- 3y ago

BlissKiss Lactose Intolerance Test Kit - Quick Accurate Home Self-Test Kit for Infants & Adults Includes Multi-Language Instructions 5-Min Results Easy 4-Step Process
- Price
- $19.78
- Rating
- 3.3/5
- Reviews
- 45
- Age
- 2y ago
Newest
by launch date
5Strands Gut Health Test for Adults & Kids 500+ Items Tested At-Home Hair Sample Screening for Food Intolerances Linked to Digestive Issues Skin Irritation Brain Fog & Headaches Results in 4 Days
- Price
- $48.62
- Rating
- 3.8/5
- Reviews
- 36
- Age
- 9mo ago

AffinityDNA DNA Test for Lactose Intolerance | Beta-D-Galactosidase Gene | at Home Cheek Swab Sample Collection Kit | Results in 10-15 Working Days | No Extra Fees
- Price
- $73.33
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 1y ago

Intoleran Lactase 20 000 Digestive Enzymes Testpack - 6 Scored Tablets | Supplement for Lactose Intolerance | Lactase Enzyme That Helps Digest Dairy | Highest Dosed & Fast Acting | Pure & Vegan
- Price
- $11.46
- Rating
- 2.9/5
- Reviews
- 2
- Age
- 2y ago

5Strands Food & Beverage Intolerance Test for Adults & Kids 868 Items Tested at-Home Sensitivity Testing Hair Analysis Gut Health Test Results in 4 Days
- Price
- $77.39
- Rating
- 3.8/5
- Reviews
- 96
- Age
- 2y ago

BlissKiss Lactose Intolerance Test Kit - Quick Accurate Home Self-Test Kit for Infants & Adults Includes Multi-Language Instructions 5-Min Results Easy 4-Step Process
- Price
- $19.78
- Rating
- 3.3/5
- Reviews
- 45
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 82% of clicks. A locked shelf that new listings rarely crack.
Brands
8 flat
Sellers
31
Est. top-5 brand share
94%
Top 20: 100%
Est. top-5 click share
82%
Top 20: 100%
Open market
4%
- 5Strands49%
- BlissKiss28%
- WEEGEEKS11%
- Intoleran4%
- Advanced Food Intolerance Labs2%
- AffinityDNA2%
- Open — no brand owns it (2 brands, 4%)
Demand
Lactose Intolerance Test search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Reviews and returns
What reviews say buyers love and hate about Lactose Intolerance Test
We read the reviews and the return reasons for every product selling here.
“My son has lots of allergies”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Lactose Intolerance Test questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









