thealoz duo eye drops
Skip itBrand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Avg price
Incredible$27.32avg listing price — sweet spot $15–$100
Price range
Great$11.05–$62.35cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay2.8%search→purchase rate — share of searches ending in a sale
Growth
Bad-0.5%90-day search growth — must beat 0% to launch
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad8,203.92avg incumbent reviews — the moat a new listing must climb
Competition
Bad80%top-5 click share — a locked-up shelf
Market size
Bad$43K$43K/yr · 55K searches
Brand share
Bad97%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, thealoz duo eye drops is a $43K/yr Amazon United States market (55K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Jan–Feb–Mar–Apr–May–Dec. Verdict: Skip it — 35/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
thealoz duo eye drops market data
- Units sold / yr
- 1K–2K
- avg 0–100/product
- Revenue / yr
- $34K–$41K
- units × avg price
- Conversion rate
- 2.8%
- Avg BSR
- #1,286
- Page quality
- 0%
- Prime
- 92%
- Sponsored
- 67%
- Out of stock
- 3.9%
- Avg brand age
- 60 months
- Avg seller age
- 144 days
Competition & brand share
The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.Brands
6 falling
Sellers
97
Top-5 brand share
97%
Top 20: 100%
Top-5 click share
80%
Top 20: 100%
Open market
0%
- Generic61%
- iVIZIA16%
- Optase11%
- Systane6%
- TheraTears3%
- Refresh3%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -0.5% search growth over the last 90 days.Peak months: Jan, Feb, Mar, Apr, May, Dec · busiest ÷ quietest = 27.8×
Top thealoz duo eye drops search terms
- thealoz duo24K/yr
- thealoz duo eye drops23K/yr
- thealoz duo gel3K/yr
- thealoz3K/yr
- thealoz duo eye drops for dry eyes3K/yr
Top thealoz duo 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 12 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Solution by Thea 10ml Preservative-Free Thealoz Duo
Generic$31.355.0★1 rev
Triple Pack - Duo Optic Drops 10ml | Rapid Relief for Dry Tired Sore E.y.e.s | Contact Lens Friendly | 10ml (300 Drops)
Generic$62.355.0★1 rev
iVIZIA Sterile Lubricant Eye Drops for Dry Eyes Preservative-Free Moisturizing Dry Eye Relief Contact Lens Friendly 0.33 fl oz Bottle
iVIZIA$11.744.6★7,381 rev
Thealozz Duoo 10 Ml (2packs)
Generic$56.430.0★0 rev
OPTASE Dry Eye Intense Drops - Preservative Free Eye Drops - Multidose Bottle - Step 3 Hydrate - .33 fl oz 300 Doses
Optase$24.094.5★6,575 rev
Newest
by launch dateThealozz Duoo 10 Ml (2packs)
Generic$56.430 rev
Solution by Thea 10ml Preservative-Free Thealoz Duo
Generic$31.351 rev
Refresh OPTIVE MEGA-3 PF Lubricant Eye Drops Preservative-Free Artificial Tears 0.33 fl oz (10mL)
Refresh$18.5125,920 rev
Optase HYLO Forte Dry Eye Drops Preservative-Free 300 Drops Extra Moisture Active Glycerin & Hyaluronic Acid Contact Lens Compatible 0.33 fl oz
Optase$27.45631 rev
Systane PRO PF Lubricating Eye Drops for Dry Eyes 2 x 10 mL Preservative Free with Hyaluronate Triple-Action Formula to Hydrate Restore & Protect Multi-Dose Bottle
Systane$24.042,685 rev
Trending
90-day click momentumThealozz Duoo 10 Ml (2packs)
Generic$56.430.0★
Triple Pack - Duo Optic Drops 10ml | Rapid Relief for Dry Tired Sore E.y.e.s | Contact Lens Friendly | 10ml (300 Drops)
Generic$62.355.0★
Solution by Thea 10ml Preservative-Free Thealoz Duo
Generic$31.355.0★
Refresh OPTIVE MEGA-3 PF Lubricant Eye Drops Preservative-Free Artificial Tears 0.33 fl oz (10mL)
Refresh$18.514.7★
iVIZIA Eye Gel for Nighttime Dry Eyes Preservative-Free 30 Single-use vials
iVIZIA$15.454.5★
What buyers say about thealoz duo eye drops
What buyers praise and complain about, mined from review topics.What buyers love
“Best eye drops”
“Great moisturizer”
“Great product, the gold standard”
“Works perfectly”
“Excellent price”
“the little dropper is very easy to control”
“Exactly as described”
“Good Very suitable for allergy sufferers”
“Comfortable”
“Good lubrication”
What buyers complain about
“Awkward to use”
“Too expensive”
“Horrible dispenser”
“Does not work at all if eyes are already dry”
“Didn't work”
“Such a strange design”
“I have very itchy dry eyes”
“my vision is blurry”
“The eye drop werent correct in quality that I purchased before at the store”
“Very thick”
Common questions
- Is thealoz duo eye drops profitable to sell on Amazon United States?
- The niche generates $43K/yr across 12 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is -0.5%. Flapen's verdict: Skip it (35/100).
- How competitive is the thealoz duo eye drops niche?
- 6 brands and 97 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 97% of demand.
- What do buyers complain about in thealoz duo eye drops?
- Top complaints mined from reviews: Ease Of Use, Value For Money, Dispensing Mechanism. The return rate is 0.0%.
- When does demand for thealoz duo eye drops peak?
- Demand peaks in Jan–Feb–Mar–Apr–May–Dec; the busiest month runs 27.8× the quietest.
- What does it cost to enter the thealoz duo eye drops niche?
- Listings span $11.05–$62.35; the average listing price is $27.32 (sweet spot $15–$100). The average incumbent carries 8,204 reviews — the moat a new listing must climb.