Is pdg test strips profitable to sell on Amazon United States?

The niche generates $727K/yr across 8 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -9.5%. Flapen's verdict: Worth a look (54/100).

How competitive is the pdg test strips niche?

7 brands and 11 sellers compete. The top 5 products take 91% of clicks and top 5 brands hold 94% of demand.

What do buyers complain about in pdg test strips?

Top complaints mined from reviews: Value For Money, Accuracy-Overall, Functionality-Overall. The return rate is 0.5%.

When does demand for pdg test strips peak?

Demand is steady year-round — the busiest month runs 1.7× the quietest.

What does it cost to enter the pdg test strips niche?

Listings span $13.87–$44.02; the average listing price is $24.92 (sweet spot $15–$100). The average incumbent carries 1,037 reviews — the moat a new listing must climb.

pdg test strips

Worth a look

Shows low returns (0.5%), but a concentrated shelf (top 5 take 91% of clicks) keeps it on the watch list.

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Avg price

Incredible$24.92

avg listing price — sweet spot $15–$100

Price range

Great$13.87–$44.02

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

Conversion

Great9.7%

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Market size

Good$727K

$727K/yr · 301K searches

Review moat

Good1,036.88

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-9.5%

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

Brand share

Bad94%

top-5 brand share — brand-locked demand

Competition

Bad91%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, pdg test strips is a $727K/yr Amazon United States market (301K searches/yr). The top 5 brands hold 94% of demand. Verdict: Worth a look — 54/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

pdg test strips market data

Units sold / yr: 20K–25K; avg 2,000–2,500/product
Revenue / yr: $498K–$623K; units × avg price
Conversion rate: 9.7%
Avg BSR: #258
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 1.5%
Avg brand age: 54 months
Avg seller age: 152 days

Competition & brand share

The top 5 products capture 91% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 rising

Sellers

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

91%

Top 20: 100%

Open market

Easy@Home64%
AssuTest15%
Proov8%
Carethetic4%
Clearblue3%
HORMONElife3%
Open — no brand owns it (1 brand, 3%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -9.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.7×

Open Trend

Top pdg test strips search terms

pdg test strips141K/yr -9.6%9.8% conv.
progesterone test strips70K/yr -3.2%6.2% conv.
progesterone test30K/yr -4.0%4.4% conv.
pdg test22K/yr -6.8%7.9% conv.
pdg8K/yr -9.0%6.2% conv.
premom pdg test strips8K/yr -21.6%11.5% conv.
pdg test strips premom4K/yr +9.1%11.3% conv.
pdg test strips for women9K/yr -68.5%5.1% conv.
progesterone test strips for women3K/yr -22.6%5.9% conv.
proov confirm2K/yr -21.7%9.4% conv.

All search terms

Top pdg test strips 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 8 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Easy@Home PdG Test Strips: 5 Pack - Track Ovulation Insights with Progesterone Urine Tests at Home Fertility Test for Women with Premom Ovulation App - PdG (Pregnanediol Glucuronide) Tests

Easy@Home$20.114.4★446 rev

AssuTest PdG Test Strips Progesterone Urine Test for Confirming Ovulation At-Home Fertility Ovulation Test Detection Accuracy Individually Foil-Sealed 5 Count

AssuTest$13.873.2★9 rev

Easy@Home PdG Test Strips: 10 Pack - Track Ovulation Insights with Progesterone Urine Tests at Home Fertility Test for Women with Premom Ovulation App - PdG (Pregnanediol Glucuronide) Tests

Easy@Home$36.634.4★446 rev

Proov Confirm Implantation & Pregnancy Readiness Test - PdG Test & Progesterone Scoring System - 1 Kit - FDA Cleared Advanced Womens Fertility & Hormone Tracker - Use with Ovulation Tests

Proov$22.354.0★2,735 rev

Carethetic PdG Test Strips 10 Count Ovulation Confirmation Test with Progesterone Metabolite (PdG) At-Home Fertility Test for Women

Carethetic$26.744.4★28 rev

Newest

by launch date

Wondfo PdG Test Strips for Women - At-Home Urine Test Strips 5 Tests

Wondfo$17.0922 rev

2mo ago

Carethetic PdG Test Strips 10 Count Ovulation Confirmation Test with Progesterone Metabolite (PdG) At-Home Fertility Test for Women

Carethetic$26.7428 rev

4mo ago

AssuTest PdG Test Strips Progesterone Urine Test for Confirming Ovulation At-Home Fertility Ovulation Test Detection Accuracy Individually Foil-Sealed 5 Count

AssuTest$13.879 rev

4mo ago

Easy@Home PdG Test Strips: 10 Pack - Track Ovulation Insights with Progesterone Urine Tests at Home Fertility Test for Women with Premom Ovulation App - PdG (Pregnanediol Glucuronide) Tests

Easy@Home$36.63446 rev

1y ago

HORMONElife PdG Test Strips for Women PDG Urine Tests to Track Ovulation Easy at-Home Progesterone Metabolite Detection (6 Count)

HORMONElife$18.5829 rev

1y ago

What buyers say about pdg test strips

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

What buyers love

Fertility/Conception23%

“helps me track my fertility”

Ease Of Use23%

“Easy to use”

Accuracy-Overall8%

“Accurate and easy to use”

Instructions/User Manual/Troubleshooting7%

“The instructions are clear”

Hormonal Balance6%

“easy to use for tracking hormone changes after ovulation”

Value For Money4%

“Best price on the market”

Quality-Overall4%

“However, for quality, reliability and ease of use, it's definitely a very helpful tool to have on hand”

Menstrual Issues3%

“Essential Tool for Navigating Perimenopause”

Efficiency3%

“Seem effective”

Visibility2%

“results are clear to read”

What buyers complain about

Value For Money25%

“Not worth it”

Accuracy-Overall12%

“Inaccurate”

Functionality-Overall7%

“The camera feature is faulty and terrible”

Visibility6%

“Tricky to read”

Ease Of Use6%

“Difficult to Open: For a product at this price point, you expect a seamless experience”

Natural Resource Wastage3%

“Waste of time & money”

Instructions/User Manual/Troubleshooting2%

“A bit more complicated instructions than expected”

Quality-Overall2%

“the user experience with the required test sticks is surprisingly poor”

Measurement/Reading Accuracy2%

“Im not very pleased with the results of these tests, the lines are very dull compared to other brands, it took much longer to read as well, overall just seems cheap and inaccurate sadly”

Display-Overall1%

“is unable to be read by the monitor”

Top return reasons

Functionality-Overall33%

Value For Money13%

Accuracy-Overall12%

Measurement/Reading Accuracy12%

Advertised Vs Actual Product9%

Certifications5%

Age Suitability4%

Software/Application3%

Product Condition2%

Instructions/User Manual/Troubleshooting1%

Common questions

Is pdg test strips profitable to sell on Amazon United States?: The niche generates $727K/yr across 8 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -9.5%. Flapen's verdict: Worth a look (54/100).
How competitive is the pdg test strips niche?: 7 brands and 11 sellers compete. The top 5 products take 91% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in pdg test strips?: Top complaints mined from reviews: Value For Money, Accuracy-Overall, Functionality-Overall. The return rate is 0.5%.
When does demand for pdg test strips peak?: Demand is steady year-round — the busiest month runs 1.7× the quietest.
What does it cost to enter the pdg test strips niche?: Listings span $13.87–$44.02; the average listing price is $24.92 (sweet spot $15–$100). The average incumbent carries 1,037 reviews — the moat a new listing must climb.