opill
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Market size
Great$1.6M$1.6M/yr · 1.2M searches
Avg price
Great$19.17avg listing price — sweet spot $15–$100
Price range
Great$7.15–$43.48cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.0%search→purchase rate — share of searches ending in a sale
Growth
Okay+3.9%90-day search growth — must beat 0% to launch
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad6,428.75avg incumbent reviews — the moat a new listing must climb
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, opill is a $1.6M/yr Amazon United States market (1.2M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Feb–May–Jun. Verdict: Skip it — 47/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
opill market data
- Units sold / yr
- 80K–100K
- avg 15,000–20,000/product
- Revenue / yr
- $1.5M–$1.9M
- units × avg price
- Conversion rate
- 7.0%
- Avg BSR
- #3
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 75%
- Out of stock
- 0.0%
- Avg brand age
- 80 months
- Avg seller age
- 154 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 falling
Sellers
17
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Opill89%
- Gavis Pharmaceuticals7%
- Glenmark Therapeutics3%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +3.9% search growth over the last 90 days.Peak months: Feb, May, Jun · busiest ÷ quietest = 2.5×
Top opill search terms
- birth control pills for woman325K/yr
- birth control193K/yr
- pastillas anticonceptivas para mujeres185K/yr
- opill142K/yr
- opill birth control pills82K/yr
- female birth control products34K/yr
- birth control pills33K/yr
- anticonceptivos mensuales35K/yr
- contraceptive21K/yr
- birthcontrol pills for women20K/yr
Top opill 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 4 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Opill Daily Birth Control Pills Over-the-Counter Progestin-Only Oral Contraceptive FDA-Approved & Estrogen-Free 28 Count
Opill$18.734.5★4,373 rev
Opill Daily Birth Control Pills Over-the-Counter Progestin-Only Oral Contraceptive FDA-Approved & Estrogen-Free 84 Count
Opill$43.484.5★4,373 rev
My Way Emergency Contraceptive 1 Tablet Female Contraceptive Adult Single Tablet
Gavis Pharmaceuticals$7.154.6★15,996 rev
Glenmark Therapeutics Emergency Contraceptive Tablet Levonorgestrel 1.5mg Reduces Chance of Pregnancy After Unprotected Sex
Glenmark Therapeutics$7.334.7★973 rev
Newest
by launch dateOpill Daily Birth Control Pills Over-the-Counter Progestin-Only Oral Contraceptive FDA-Approved & Estrogen-Free 28 Count
Opill$18.734,373 rev
Opill Daily Birth Control Pills Over-the-Counter Progestin-Only Oral Contraceptive FDA-Approved & Estrogen-Free 84 Count
Opill$43.484,373 rev
Glenmark Therapeutics Emergency Contraceptive Tablet Levonorgestrel 1.5mg Reduces Chance of Pregnancy After Unprotected Sex
Glenmark Therapeutics$7.33973 rev
My Way Emergency Contraceptive 1 Tablet Female Contraceptive Adult Single Tablet
Gavis Pharmaceuticals$7.1515,996 rev
Trending
90-day click momentumOpill Daily Birth Control Pills Over-the-Counter Progestin-Only Oral Contraceptive FDA-Approved & Estrogen-Free 28 Count
Opill$18.734.5★
My Way Emergency Contraceptive 1 Tablet Female Contraceptive Adult Single Tablet
Gavis Pharmaceuticals$7.154.6★
Opill Daily Birth Control Pills Over-the-Counter Progestin-Only Oral Contraceptive FDA-Approved & Estrogen-Free 84 Count
Opill$43.484.5★
Glenmark Therapeutics Emergency Contraceptive Tablet Levonorgestrel 1.5mg Reduces Chance of Pregnancy After Unprotected Sex
Glenmark Therapeutics$7.334.7★
What buyers say about opill
What buyers praise and complain about, mined from review topics.What buyers love
“GREAT VALUE”
“Works effectively”
“Straightforward and Works as Intended”
“This birth control is good”
“Overall, a helpful and important product to have just in case”
“they don't cause any issues at all—they are excellent”
“easy to take”
“gives me peace of mind as a contraceptive method”
“It works”
“And effective”
What buyers complain about
“Def did not work”
“This give me headaches”
“Cheap and appears to work”
“Maybe my body just needed a break”
“it did come very heavily with severe cramping”
“Feels like taking crazy pills”
“A waste of money”
“now its sporadic and Im in constant pain”
“it didn't exactly do its job 😒 very small pills that don't taste of anything”
“Still got pregnant”
Top return reasons
Common questions
- Is opill profitable to sell on Amazon United States?
- The niche generates $1.6M/yr across 4 tracked products. 90-day search growth is +3.9%. Flapen's verdict: Skip it (47/100).
- How competitive is the opill niche?
- 3 brands and 17 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in opill?
- Top complaints mined from reviews: Functionality-Overall, Side Effects, Quality-Overall. The return rate is 0.1%.
- When does demand for opill peak?
- Demand peaks in Feb–May–Jun; the busiest month runs 2.5× the quietest.
- What does it cost to enter the opill niche?
- Listings span $7.15–$43.48; the average listing price is $19.17 (sweet spot $15–$100). The average incumbent carries 6,429 reviews — the moat a new listing must climb.