---
title: "Glysantin G48 — €73K/yr Amazon DE Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/de/auto-motorrad/glysantin-g48"
last_updated: "2026-08-10T04:57:31.023Z"
locale: en
meta:
description: "Niche score 46/100 · €73K/yr market · 113K searches/yr · €23.93 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · €73K/yr market · 113K searches/yr · €23.93 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Glysantin G48 — €73K/yr Amazon DE Niche (2026) - Flapen"
---
# **glysantin g48**
**Skip it**
Soft demand (-20.9% this quarter) — this niche doesn't clear our bar today.
Market size 18Growth 15Conversion 34Competition 63Returns 97Price range 76Avg price 95Brand share 44Review moat 76Quality gap 18
**Returns**
**Incredible****0.6%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****€23.93**
avg listing price — sweet spot $15–$100
**Review moat**
**Great****471.81**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Great****€5.14–€116.20**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****47%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Okay****2.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****€73K**
€73K/yr · 113K searches
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-20.9%**
90-day search growth — must beat 0% to launch
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=de&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon Germany niche tracking, glysantin g48 is a €73K/yr Amazon Germany market (113K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Jan–Nov. Verdict: Skip it — 46/100.
Data updated Jul 6, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **glysantin g48 market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **€72K–€96K**
- units × avg price
- **Conversion rate**
- **2.7%**
- **Avg BSR**
- **#53**
- **Page quality**
- **0%**
- **Prime**
- **54%**
- **Sponsored**
- **46%**
- **Out of stock**
- **0.6%**
- **Avg brand age**
- **61 months**
- **Avg seller age**
- **192 days**
## **Competition & brand share**
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **—flat
**Sellers**
**75**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**47%**
Top 20: 93%
**Open market**
**13%**
- GLYSANTIN21% - BMW20% - Liqui Moly18% - febi bilstein10% - MANNOL9% - EUROLUB8% - Open — no brand owns it (4 brands, 13%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -20.9% search growth over the last 90 days.
4K3KSpike '24Black Friday '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Nov · busiest ÷ quietest = 2.0×
[**Open Trend **](https://flapen.com/research/de/auto-motorrad/glysantin-g48/trend)
## **Top glysantin g48 search terms**
- **glysantin g48**30K/yr-7.2%1.7% conv. - **glysantin g40**14K/yr-35.6%7.4% conv. - **g48 kühlmittel**11K/yr-11.7%1.9% conv. - **g48 kühlmittel bmw**8K/yr-29.1%1.9% conv. - **bmw kühlmittel**9K/yr-43.4%2.7% conv. - **kühlmittel bmw**6K/yr-22.1%2.6% conv. - **bmw kühlerfrostschutz**5K/yr-26.8%3.6% conv. - **g40 kühlmittel**6K/yr-40.7%5.0% conv. - **g48**4K/yr-16.1%1.7% conv. - **kühlmittel g48**4K/yr-12.1%1.9% conv. [**All search terms **](https://flapen.com/research/de/auto-motorrad/glysantin-g48/search-terms)
## **Top glysantin g48 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.
0%5%€4K10%€7K15%€11K20%€15K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**GLYSANTIN G40 Kühlerschutzmittel Konzentrat ECO BMB 100 silikatfrei pink 1 Liter**GLYSANTIN**€10.31**4.7★191 rev](https://www.amazon.de/dp/B0CB12K4T7) [2**LIQUI MOLY Kühlerfrostschutz KFS 11 | 5 L | Kühlerschutz | Art.-Nr.: 21150**Liqui Moly**€21.50**4.8★990 rev](https://www.amazon.de/dp/B07P9TKRHN) [3**BMW Kühlerfrostschutz Frostox HT-12 1 5 Liter - 83195A42DF3 + Einkaufschip**BMW**€18.91**4.7★263 rev](https://www.amazon.de/dp/B0BTCCX1MJ) [4**EUROLUB 836005 Kühlerschutz D-48 Extra 5 Liter**EUROLUB**€19.63**4.6★350 rev](https://www.amazon.de/dp/B0727NG16T) [5**MANNOL 4011 Antifreeze AG11 (-40) Longterm 5L**MANNOL**€9.90**4.7★2,658 rev](https://www.amazon.de/dp/B00GY4I4N6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Exklusiv Chemie G11 Kühlerfrostschutz bis -40 5 Liter 5 Jahre | Kühlflüssigkeit Auto | G11 Kühlmittel Auto Blau | Gebrauchsfertig | inkl. Einfüllhilfe**Exklusiv Chemie**€19.63**92 rev11mo ago](https://www.amazon.de/dp/B0FHHQRNNH) [**BMW 2x Kühlerfrostschutz Frostox HT-12 3 Liter - 83195A42DF3 + Einkaufschip**BMW**€31.54**69 rev1y ago](https://www.amazon.de/dp/B0BTCC296D) [**BMW Lebenslange Kühlmittel Frostschutzmittel Frostox HT-12 1500ml 83195A42DF3 Neu Genuine**BMW**€16.95**51 rev2y ago](https://www.amazon.de/dp/B0C2QMJ42G) [**GLYSANTIN 20 L G05 Kühlerschutz gelb 54213053**BASF**€116.20**4 rev2y ago](https://www.amazon.de/dp/B0CTHZ8YJM) [**GLYSANTIN Kühlmittel Kühlflüssigkeit grün Konzentrat 1L Kompatibel mit BMW 1 Schrägheck F20 3 Touring F31 3 Touring G21 5 Touring G31 1 Schrägheck F40**GLYSANTIN**€10.34**37 rev2y ago](https://www.amazon.de/dp/B0CT3VN5NV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**1L Febi Kühlerfrostschutz Fertig-Mix 35C Blau passend für G48 Tl 774 C G11**febi bilstein**€5.14**4.6★**▲ 187%**](https://www.amazon.de/dp/B09JK7G1WV) [**ERRECOM Pink Cool Rosa Kühlerflüssigkeit -30C/+107C G12+ G12++ Frostschutzmittel mit SI-Oat Inhibitorpaket 100% silylalysiert Gebrauchsfertig 5 Liter**ERRECOM**€19.23**4.7★**▲ 164%**](https://www.amazon.de/dp/B0CLGQ734S) [**Exklusiv Chemie G11 Kühlerfrostschutz bis -40 5 Liter 5 Jahre | Kühlflüssigkeit Auto | G11 Kühlmittel Auto Blau | Gebrauchsfertig | inkl. Einfüllhilfe**Exklusiv Chemie**€19.63**4.9★**▲ 156%**](https://www.amazon.de/dp/B0FHHQRNNH) [**BMW echte Automotorenkühlflüssigkeit Frostschutzmittel 1500 ml 1 5 L 83512355290**BMW**€20.70**4.5★**▲ 134%**](https://www.amazon.de/dp/B01L1OEZ2M) [**MANNOL 4011 Antifreeze AG11 (-40) Longterm 5L**MANNOL**€9.90**4.7★**▲ 114%**](https://www.amazon.de/dp/B00GY4I4N6)
**~~View all trending →~~**
## **What buyers say about glysantin g48**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Qualität insgesamt**26%
*“Super Qualität”*
**beworben Vs Tatsächliches Produkt**22%
*“Produkt wie beschrieben”*
**Preis-Leistungs-Verhältnis**21%
*“Preis Leistung ok”*
**Gesamtgröße**8%
*“passt perfekt”*
**Kühlmittel**8%
*“Super Kühlmittel”*
**Rost/Korrodieren**3%
*“Der Motor läuft auf normaler Temperatur und das Kühlsystem ist optimal vor Frost und Korrosion geschützt”*
**Benutzerfreundlichkeit**2%
*“Handlich zu benutzen”*
**Wartung und Reparatur**2%
*“Flasche. " Geeignet für alle Motoren"”*
**Wetterfest**1%
*“Frostschutz perfekt”*
**Recyceln/Wiederverwenden**1%
*“Ich konnte problemlos es im Auto nachfüllen”*
### **What buyers complain about **
**Preis-Leistungs-Verhältnis**29%
*“aber fragen warum den Preis 2x abgebucht ist??”*
**Farbe**29%
*“Farblos”*
**Defekt Material/Teile**14%
*“Wurde defekt geliefert”*
**Kühlmittel**7%
*“Darf nur verwendet werden wenn die Füllung des Kühlsystems pink ist - nicht mit blauen Kühlmuttel mischen”*
**Auslaufsicher**5%
*“Falls das System mal eine undichte Stelle haben sollte, findet man das Leck mit einer UV-Lampe extrem schnell”*
### **Top return reasons **
**Kompatibilität – insgesamt**36%
**Gesamtgröße**18%
**Farbe**15%
**Kühlmittel**8%
**Zertifizierungen**4%
**Auslaufsicher**4%
**beworben Vs Tatsächliches Produkt**4%
**Wartung und Reparatur**3%
**Qualität insgesamt**2%
**Produktzustand**2%
## **Common questions**
- **Is glysantin g48 profitable to sell on Amazon Germany?**
- The niche generates €73K/yr across 26 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -20.9%. Flapen's verdict: Skip it (46/100).
- **How competitive is the glysantin g48 niche?**
- 10 brands and 75 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in glysantin g48?**
- Top complaints mined from reviews: Preis-Leistungs-Verhältnis, Farbe, Defekt Material/Teile. The return rate is 0.6%.
- **When does demand for glysantin g48 peak?**
- Demand peaks in Jan–Nov; the busiest month runs 2.0× the quietest.
- **What does it cost to enter the glysantin g48 niche?**
- Listings span €5.14–€116.20; the average listing price is €23.93 (sweet spot $15–$100). The average incumbent carries 472 reviews — the moat a new listing must climb.
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