olopatadine eye drops
Launch itA $3.1M/yr market growing +42.6% this quarter with returns at 0.0% — clears our launch bar.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Market size
Incredible$3.1M$3.1M/yr · 1.5M searches
Conversion
Great11.4%search→purchase rate — share of searches ending in a sale
Avg price
Great$17.38avg listing price — sweet spot $15–$100
Price range
Good$9.96–$24.16cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+42.6%90-day search growth — must beat 0% to launch
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad8,967.43avg incumbent reviews — the moat a new listing must climb
Competition
Bad90%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, olopatadine eye drops is a $3.1M/yr Amazon United States market (1.5M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Mar. Verdict: Launch it — 56/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
olopatadine eye drops market data
- Units sold / yr
- 300K–400K
- avg 40,000–50,000/product
- Revenue / yr
- $5.2M–$7.0M
- units × avg price
- Conversion rate
- 11.4%
- Avg BSR
- #64
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 73 months
- Avg seller age
- 152 days
Competition & brand share
The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.Brands
4 rising
Sellers
71
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
90%
Top 20: 100%
Open market
0%
- PATADAY52%
- Pataday37%
- PORADAY7%
- HealthCareAisle4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +42.6% search growth over the last 90 days.Peak months: Mar · busiest ÷ quietest = 1.8×
Top olopatadine eye drops search terms
- pataday allergy eye drops696K/yr
- pataday334K/yr
- pataday extra strength allergy eye drops 2 pack223K/yr
- pataday eye drops121K/yr
- pataday extra strength allergy eye drops22K/yr
- pataday once daily relief18K/yr
- pat a day eye drops17K/yr
- pataday extra strength20K/yr
- patanol allergy eye drops11K/yr
- pataday once daily allergy eye drops30K/yr
Top olopatadine eye drops 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 7 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Pataday Once Daily Extra Strength Relief Allergy Eye Drops 2.5 ml Twin Pack Antihistamine Eye Drops with Olopatadine 0.7% for Relief from Eye Allergy Itching Works Up to 24 Hours
Pataday$23.474.6★21,193 rev
Pataday Once Daily Extra Strength Relief Allergy Eye Drops 2.5 ml Antihistamine Eye Drops with Olopatadine 0.7% for Relief from Eye Allergy Itching Works Up to 24 Hours
PATADAY$15.244.5★5,218 rev
Pataday Once Daily Allergy Itch Relief Eye Drops 2.5 ml Twin Pack Olopatadine 0.2% Antihistamine Drops for Itchy Eyes Targets Pollen Ragweed Grass & Pet Dander Up to 16-Hour Relief
PATADAY$24.164.6★11,664 rev
Pataday Twice Daily Allergy Itch Relief Eye Drops 5 ml Olopatadine 0.1% Antihistamine Drops for Itchy Eyes & Redness Relief Targets Pollen Ragweed Grass & Pet Dander Up to 8-Hour Relief
PATADAY$14.584.7★6,864 rev
Pataday Once Daily Allergy Itch Relief Eye Drops 2.5 ml Olopatadine 0.2% Antihistamine Drops for Itchy Eyes Targets Pollen Ragweed Grass & Pet Dander Up to 16-Hour Relief
PATADAY$17.574.5★13,093 rev
Newest
by launch date
PORADAY Classic Circle Glasses Retro Round Polarized Sunglasses Hippie Style Small Rounded Sun Shades (Gold/Clear Red Gold/Clear Yellow)
PORADAY$16.692,433 rev
Pataday Once Daily Extra Strength Relief Allergy Eye Drops 2.5 ml Twin Pack Antihistamine Eye Drops with Olopatadine 0.7% for Relief from Eye Allergy Itching Works Up to 24 Hours
Pataday$23.4721,193 rev
Pataday Once Daily Extra Strength Relief Allergy Eye Drops 2.5 ml Antihistamine Eye Drops with Olopatadine 0.7% for Relief from Eye Allergy Itching Works Up to 24 Hours
PATADAY$15.245,218 rev
HealthCareAisle Eye Allergy Itch Relief - Olopatadine Hydrochloride Ophthalmic Solution USP 0.2% 2.5mL Eye Allergy Drops
HealthCareAisle$9.962,307 rev
Pataday Once Daily Allergy Itch Relief Eye Drops 2.5 ml Twin Pack Olopatadine 0.2% Antihistamine Drops for Itchy Eyes Targets Pollen Ragweed Grass & Pet Dander Up to 16-Hour Relief
PATADAY$24.1611,664 rev
Trending
90-day click momentumPORADAY Classic Circle Glasses Retro Round Polarized Sunglasses Hippie Style Small Rounded Sun Shades (Gold/Clear Red Gold/Clear Yellow)
PORADAY$16.694.5★
HealthCareAisle Eye Allergy Itch Relief - Olopatadine Hydrochloride Ophthalmic Solution USP 0.2% 2.5mL Eye Allergy Drops
HealthCareAisle$9.964.5★
Pataday Once Daily Extra Strength Relief Allergy Eye Drops 2.5 ml Antihistamine Eye Drops with Olopatadine 0.7% for Relief from Eye Allergy Itching Works Up to 24 Hours
PATADAY$15.244.5★
Pataday Once Daily Allergy Itch Relief Eye Drops 2.5 ml Olopatadine 0.2% Antihistamine Drops for Itchy Eyes Targets Pollen Ragweed Grass & Pet Dander Up to 16-Hour Relief
PATADAY$17.574.5★
Pataday Twice Daily Allergy Itch Relief Eye Drops 5 ml Olopatadine 0.1% Antihistamine Drops for Itchy Eyes & Redness Relief Targets Pollen Ragweed Grass & Pet Dander Up to 8-Hour Relief
PATADAY$14.584.7★
What buyers say about olopatadine eye drops
What buyers praise and complain about, mined from review topics.What buyers love
“Great allergy-relief product”
“Best eye drops”
“These drops really work well”
“Overall, Im very satisfied and would definitely continue using it during allergy season”
“Excellent price”
“stopped the itching”
“Works as advertised”
“Very soothing product”
“Easy to use”
“keeps it moist”
What buyers complain about
“Severe allergies”
“Quite expensive”
“bottle is really small”
“Does not do anything for me when the pollen count go up”
“Very sticky”
“The cost per fl Oz is wrong it is way understayed”
“Misrepresented Item”
“doesnt last 24 hours”
“Beware of The Dried Out Eyeball”
“Although my daughter experienced a burning sensation as well”
Top return reasons
Common questions
- Is olopatadine eye drops profitable to sell on Amazon United States?
- The niche generates $3.1M/yr across 7 tracked products. 90-day search growth is +42.6%. Flapen's verdict: Launch it (56/100).
- How competitive is the olopatadine eye drops niche?
- 4 brands and 71 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in olopatadine eye drops?
- Top complaints mined from reviews: Allergies, Value For Money, Size-Overall. The return rate is 0.0%.
- When does demand for olopatadine eye drops peak?
- Demand peaks in Mar; the busiest month runs 1.8× the quietest.
- What does it cost to enter the olopatadine eye drops niche?
- Listings span $9.96–$24.16; the average listing price is $17.38 (sweet spot $15–$100). The average incumbent carries 8,967 reviews — the moat a new listing must climb.