Is solo care aqua profitable to sell on Amazon Germany?

The niche generates €79K/yr across 5 tracked products. 90-day search growth is +9.4%. Flapen's verdict: Skip it (43/100).

How competitive is the solo care aqua niche?

3 brands and 15 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in solo care aqua?

Top complaints mined from reviews: Allergien. The return rate is 0.1%.

When does demand for solo care aqua peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the solo care aqua niche?

Listings span €5.46–€29.03; the average listing price is €20.61 (sweet spot $15–$100). The average incumbent carries 393 reviews — the moat a new listing must climb.

solo care aqua

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Conversion

Incredible27.6%

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

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Great€20.61

avg listing price — sweet spot $15–$100

Review moat

Great393.2

avg incumbent reviews — the moat a new listing must climb

Price range

Good€5.46–€29.03

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

Growth

Okay+9.4%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Market size

Bad€79K

€79K/yr · 14K searches

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 Germany niche tracking, solo care aqua is a €79K/yr Amazon Germany market (14K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 43/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

solo care aqua market data

Units sold / yr: 3K–4K; avg 500–750/product
Revenue / yr: €62K–€82K; units × avg price
Conversion rate: 27.6%
Avg BSR: #54
Page quality: 0%
Prime: 80%
Sponsored: 0%
Out of stock: 0.0%
Avg brand age: 109 months
Avg seller age: 223 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 flat

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

Menicon55%
SOLO CARE26%
Pamoir19%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +9.4% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top solo care aqua search terms

solo care aqua7K/yr +18.4%19.5% conv.
solocare aqua3K/yr +13.9%18.4% conv.
solo care aqua 4x360ml4K/yr -9.5%24.0% conv.

All search terms

Top solo care aqua 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 5 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Solocare Aqua Pflegemittel Systempack (4 x 360ml) für weiche Kontaktlinsen | 360 ml (4er Pack)

Menicon€29.034.6★794 rev

Solocare Solo Care Aqua Pflegemittel für weiche Kontaktlinsen Systempack 2x360 ml 1er Pack (1 x 720 ml)

SOLO CARE€20.304.6★257 rev

Pamoir Solo Care Aqua inkl. flacher Behälter 4x360ml

Pamoir€26.704.7★374 rev

Demel Augenoptik Solocare Aqua Reise-Set Kontaktlinsenflüssigkeit für Weiche Kontaktlinsen 90ml

Menicon€5.464.5★358 rev

Solocare Aqua Pflegemittel für weiche Kontaktlinsen Doppelpack 2 x 360 ml

SOLO CARE€21.534.5★183 rev

Newest

by launch date

Pamoir Solo Care Aqua inkl. flacher Behälter 4x360ml

Pamoir€26.70374 rev

7y ago

Demel Augenoptik Solocare Aqua Reise-Set Kontaktlinsenflüssigkeit für Weiche Kontaktlinsen 90ml

Menicon€5.46358 rev

11y ago

Solocare Aqua Pflegemittel für weiche Kontaktlinsen Doppelpack 2 x 360 ml

SOLO CARE€21.53183 rev

13y ago

Solocare Aqua Pflegemittel Systempack (4 x 360ml) für weiche Kontaktlinsen | 360 ml (4er Pack)

Menicon€29.03794 rev

15y ago

Solocare Solo Care Aqua Pflegemittel für weiche Kontaktlinsen Systempack 2x360 ml 1er Pack (1 x 720 ml)

SOLO CARE€20.30257 rev

18y ago

What buyers say about solo care aqua

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

What buyers love

Wasserbeständigkeit50%

“Gutes Wasser”

Qualität insgesamt50%

“Gutes Produkt”

What buyers complain about

Allergien100%

“Ich habe rote entzündete Augen im Urlaub davon bekommen”

Top return reasons

Linsen33%

Preis-Leistungs-Verhältnis33%

Produktzustand17%

Haftung/Klebrigkeit17%

Common questions

Is solo care aqua profitable to sell on Amazon Germany?: The niche generates €79K/yr across 5 tracked products. 90-day search growth is +9.4%. Flapen's verdict: Skip it (43/100).
How competitive is the solo care aqua niche?: 3 brands and 15 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in solo care aqua?: Top complaints mined from reviews: Allergien. The return rate is 0.1%.
When does demand for solo care aqua peak?: Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the solo care aqua niche?: Listings span €5.46–€29.03; the average listing price is €20.61 (sweet spot $15–$100). The average incumbent carries 393 reviews — the moat a new listing must climb.