Is yeast infection test profitable to sell on Amazon United States?

The niche generates $878K/yr across 11 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -14.2%. Flapen's verdict: Worth a look (55/100).

How competitive is the yeast infection test niche?

9 brands and 18 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 89% of demand.

What do buyers complain about in yeast infection test?

Top complaints mined from reviews: Color, Accuracy-Overall, Advertised Vs Actual Product. The return rate is 0.6%.

When does demand for yeast infection test peak?

Demand peaks in Jul; the busiest month runs 1.7× the quietest.

What does it cost to enter the yeast infection test niche?

Listings span $5.32–$30.06; the average listing price is $14.86 (sweet spot $15–$100). The average incumbent carries 1,371 reviews — the moat a new listing must climb.

yeast infection test

Worth a look

Shows low returns (0.6%), but a concentrated shelf (top 5 take 82% of clicks) keeps it on the watch list.

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Conversion

Great11.1%

search→purchase rate — share of searches ending in a sale

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Market size

Great$878K

$878K/yr · 531K searches

Avg price

Good$14.86

avg listing price — sweet spot $15–$100

Price range

Good$5.32–$30.06

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Good1,370.64

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay89%

top-5 brand share — brands hold most of the demand

Growth

Bad-14.2%

90-day search growth — must beat 0% to launch

Competition

Bad82%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, yeast infection test is a $878K/yr Amazon United States market (531K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Jul. Verdict: Worth a look — 55/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

yeast infection test market data

Units sold / yr: 50K–60K; avg 3,000–4,000/product
Revenue / yr: $743K–$892K; units × avg price
Conversion rate: 11.1%
Avg BSR: #54
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 7.7%
Avg brand age: 57 months
Avg seller age: 158 days

Competition & brand share

The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 rising

Sellers

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

82%

Top 20: 100%

Open market

Pelvana43%
Natureland23%
Easy@Home10%
AZO8%
QVXAIA5%
Generic3%
Open — no brand owns it (3 brands, 8%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -14.2% search growth over the last 90 days.

Peak months: Jul · busiest ÷ quietest = 1.7×

Open Trend

Top yeast infection test search terms

yeast infection test128K/yr -6.1%11.2% conv.
bv test55K/yr -8.3%8.8% conv.
bv test strips for women48K/yr -16.5%10.9% conv.
vaginal ph test47K/yr -31.0%11.5% conv.
vaginal ph strips30K/yr -15.4%12.0% conv.
ph test strips for women42K/yr -38.3%8.6% conv.
bacterial vaginosis test22K/yr +0.9%9.2% conv.
yeast infection test kit18K/yr +17.5%11.5% conv.
vaginal ph test strips23K/yr -8.1%9.5% conv.
ph strips for women22K/yr -26.8%7.2% conv.

All search terms

Top yeast infection 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Pelvana Vaginal pH Test Strips for Women 50 Strips At-Home BV and Yeast Infection Test Kit Vaginal pH Tester to Differentiate Between Conditions

Pelvana$10.444.2★1,551 rev

NATURELAND Vaginal pH Test Strips for Women At-Home BV and Yeast Infection Test Kit with BloomSense App Accurate 3.5-6.5 Range Foil-Sealed (40 Strips)

Natureland$8.624.4★7,715 rev

AZO Urinary Tract Infection (UTI) Test Strip + Vaginal pH Test Kit Fast & Accurate Results from The #1 Most Trusted Brand FSA/HSA Eligible

AZO$12.724.3★393 rev

Easy@Home Vaginal pH Test Strips: [5 Pack] Yeast Infection & BV (Bacterial Vaginosis) Testing Kit for Women with Swabs Feminine pH Balance Health Tests at Home pH Level Tester #EVPH-S

Easy@Home$9.014.8★30 rev

3-in-1 Vaginitis Self-Test Kit for Women Vaginal Infection Test at-Home Check for Common Discomfort Clues Fast Simple Results 1 Test

QVXAIA$29.754.3★22 rev

Newest

by launch date

Pelvana Vaginal pH + UTI Tests - Differentiate Between BV and Yeast Infections + Urinary Tract Infection Monitoring - Easy-to-use at Home Testing Kit

Pelvana$19.0826 rev

6mo ago

Easy@Home Vaginal pH Test Strips: [5 Pack] Yeast Infection & BV (Bacterial Vaginosis) Testing Kit for Women with Swabs Feminine pH Balance Health Tests at Home pH Level Tester #EVPH-S

Easy@Home$9.0130 rev

8mo ago

Exploro Vaginal pH Test Strips for Women At-Home pH Balance Test Accurate & Easy-to-Read Vaginal pH Strips for Feminine Health Clinically Tested 3 Count

Exploro$6.5727 rev

10mo ago

3-in-1 Vaginitis Self-Test Kit for Women Vaginal Infection Test at-Home Check for Common Discomfort Clues Fast Simple Results 1 Test

QVXAIA$29.7522 rev

12mo ago

Vaginitis Test Kit Rapid Screening for Common Vaginal Discomfort Causes at-Home Self Test for Women Fast Easy & Accurate 1 Test

Generic$30.0648 rev

12mo ago

What buyers say about yeast infection test

What buyers praise and complain about, mined from review topics.

What buyers love

Ease Of Use30%

“Easy to Use”

Instructions/User Manual/Troubleshooting16%

“with easy-to-follow instructions”

Accuracy-Overall8%

“Easy and accurate”

Advertised Vs Actual Product5%

“Worked as it should”

Health Monitoring5%

“Simple and Helpful Vaginal Health Test Kit”

Value For Money5%

“affordable”

Efficiency4%

“helpful home health tool”

Urinary Bladder Health4%

“The urinary test strips worked well”

Quality-Overall3%

“high quality find for my personal care”

Color3%

“You get a clear color reading quickly”

What buyers complain about

Color19%

“Couldnt tell what colors were displaying on the strips in comparison to the color charts”

Accuracy-Overall11%

“Inaccurate”

Advertised Vs Actual Product9%

“Deceptive advertising”

Value For Money8%

“And it cost more”

Functionality-Overall8%

“Doesnt work”

Measurement/Reading Accuracy6%

“Not accurate at all”

Quality-Overall4%

“Junk”

Allergies2%

“I am very irritated because now I have to wait for the swabs”

Natural Resource Wastage2%

“Waste”

Durability2%

“The test tube fell apart instantly I wasnt able to use makes me annoyed because it would of been nice to used”

Top return reasons

Functionality-Overall28%

Measurement/Reading Accuracy13%

Advertised Vs Actual Product13%

Accuracy-Overall11%

Color8%

Certifications6%

Value For Money4%

Instructions/User Manual/Troubleshooting3%

Product Condition3%

Leak-Proof3%

Common questions

Is yeast infection test profitable to sell on Amazon United States?: The niche generates $878K/yr across 11 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -14.2%. Flapen's verdict: Worth a look (55/100).
How competitive is the yeast infection test niche?: 9 brands and 18 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 89% of demand.
What do buyers complain about in yeast infection test?: Top complaints mined from reviews: Color, Accuracy-Overall, Advertised Vs Actual Product. The return rate is 0.6%.
When does demand for yeast infection test peak?: Demand peaks in Jul; the busiest month runs 1.7× the quietest.
What does it cost to enter the yeast infection test niche?: Listings span $5.32–$30.06; the average listing price is $14.86 (sweet spot $15–$100). The average incumbent carries 1,371 reviews — the moat a new listing must climb.