allergy test
Skip itWeak search conversion (0.9%) — this niche doesn't clear our bar today.
Returns
Great1.2%return rate — above 5% kills the launch gate
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Review moat
Good689.21avg incumbent reviews — the moat a new listing must climb
Avg price
Good$128.15avg listing price — sweet spot $15–$100
Brand share
Okay77%top-5 brand share — brands hold most of the demand
Competition
Okay59%top-5 click share — leaders hold, buyers still browse
Market size
Okay$149K$149K/yr · 129K searches
Growth
Bad-4.0%90-day search growth — must beat 0% to launch
Price range
Bad$29.30–$346.00cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad0.9%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, allergy test is a $149K/yr Amazon United States market (129K searches/yr). The top 5 brands hold 77% of demand. Verdict: Skip it — 47/100.
Data updated Jul 14, 2026 · scored weekly · How we score niches
allergy test market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- $192K–$256K
- units × avg price
- Conversion rate
- 0.9%
- Avg BSR
- #344
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 84%
- Out of stock
- 0.4%
- Avg brand age
- 55 months
- Avg seller age
- 163 days
Competition & brand share
The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.Brands
11 rising
Sellers
16
Top-5 brand share
77%
Top 20: 100%
Top-5 click share
59%
Top 20: 100%
Open market
16%
- 5Strands44%
- Better Life Science10%
- Check My Body Health9%
- NATURAL DOCTORS SOLUTIONS7%
- EqualDx7%
- Simply Sensitivity Checks7%
- Open — no brand owns it (5 brands, 16%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -4.0% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top allergy test search terms
- allergy test kit for adults47K/yr
- allergy test30K/yr
- allergy test kit9K/yr
- allergy testing kit5K/yr
- home allergy test kit5K/yr
- at home allergy test5K/yr
- shellfish allergy test kit5K/yr
- at home allergy test for adults7K/yr
- allergy test kit for kids3K/yr
- allergy kit3K/yr
Top allergy test products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 19 tracked products in this niche — three views at once, no toggling.
Top sellers
by 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
5Strands$62.314.0★2,549 rev
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
5Strands$100.304.2★159 rev
Premium 1250 Item Food Sensitivity Test Hair Analysis Kit At Home Collection Food and Environmental Sensitivity Insights Digital Results in 2 to 3 Days
NATURAL DOCTORS SOLUTIONS$73.984.1★25 rev
Check My Body Health 1 750 Items Body Food Sensitivity Test Kit for Adults and Kids Food Intolerance Test Kit At-Home Hair Test with Results in 35 Days + Nutritional Support & Meal Planner
Check My Body Health$69.033.7★775 rev
Everlywell Food Sensitivity Test - Learn How Your Body Responds to 96 Different Foods - At-Home Collection Kit - CLIA-Certified Labs - Ages 18 Plus
Everlywell$180.074.0★6,498 rev
Newest
by launch date
House Dust Mite Allergen Test Kit 2 Tests Results Within 10 Minutes - Environmental Detection for Bedding Mattress Carpet & Sofa - Easy to Use Household Test
Voorhorst$29.3010 rev
EqualDx Comprehensive Food and Environmental Allergy Test for Adults & Kids- Clinical-Grade Accuracy Cover 95% Food & Inhalant Allergic Reactions Real Serum Sample Painless Collection
EqualDx$205.093 rev
EqualDx Inhalant Allergy Test - Clinical-Grade Accuracy | Painless Collection for Adults & Kids | Covers Over 90% Indoor and Outdoor Allergy Reactions Including Dust Mites Mold Pet Dander Pollen
EqualDx$179.5924 rev
Premium 1250 Item Food Sensitivity Test Hair Analysis Kit At Home Collection Food and Environmental Sensitivity Insights Digital Results in 2 to 3 Days
NATURAL DOCTORS SOLUTIONS$73.9825 rev
EqualDx Food Allergy Test for Adults & Kids- Clinical-Grade Accuracy Ture Allergy Testing Covers Over 90% Food Allergy Reactions Real Serum Sample Painless Collection
EqualDx$166.3524 rev
Trending
90-day click momentumHouse Dust Mite Allergen Test Kit 2 Tests Results Within 10 Minutes - Environmental Detection for Bedding Mattress Carpet & Sofa - Easy to Use Household Test
Voorhorst$29.304.5★
EqualDx Comprehensive Food and Environmental Allergy Test for Adults & Kids- Clinical-Grade Accuracy Cover 95% Food & Inhalant Allergic Reactions Real Serum Sample Painless Collection
EqualDx$205.095.0★
Premium 1250 Item Food Sensitivity Test Hair Analysis Kit At Home Collection Food and Environmental Sensitivity Insights Digital Results in 2 to 3 Days
NATURAL DOCTORS SOLUTIONS$73.984.1★
Check My Body Health 1 750 Items Body Food Sensitivity Test Kit for Adults and Kids Food Intolerance Test Kit At-Home Hair Test with Results in 35 Days + Nutritional Support & Meal Planner
Check My Body Health$69.033.7★
5Strands Environmental Sensitivity Test 282 Outdoor & Indoor Items Tested at Home Intolerance Test for Adults & Kids Accurate Hair Analysis Results in 4 Days
5Strands$56.984.1★
What buyers say about allergy test
What buyers praise and complain about, mined from review topics.What buyers love
“Easy process”
“Very clear instructions”
“reliable the kit is”
“Easy fast and accurate”
“Worth every penny”
“it has given me real peace of mind knowing I can continue enjoying the foods I love”
“Great option for getting a test for potential allergies”
“With this test I was able to more accurately pinpoint what was all bothering me, and since doing, I have been able to eliminate a bunch of health issues”
“Easy collection”
“Worked well”
What buyers complain about
“how serious of an allergic reaction it is for me”
“Never got results”
“it is not a reliable test”
“A waste of money”
“They sent results for a different test than what I purchased”
“Not accurate at all”
“very hard to read or understand”
“Have not received my hair analysis results back”
“get acid reflux”
“I believe its a scam”
Top return reasons
Common questions
- Is allergy test profitable to sell on Amazon United States?
- The niche generates $149K/yr across 19 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -4.0%. Flapen's verdict: Skip it (47/100).
- How competitive is the allergy test niche?
- 11 brands and 16 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 77% of demand.
- What do buyers complain about in allergy test?
- Top complaints mined from reviews: Allergies, Functionality-Overall, Accuracy-Overall. The return rate is 1.2%.
- When does demand for allergy test peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the allergy test niche?
- Listings span $29.30–$346.00; the average listing price is $128.15 (sweet spot $15–$100). The average incumbent carries 689 reviews — the moat a new listing must climb.