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51

jawline trainer

Worth a look

Shows low returns (0.6%), but soft demand (-38.4% this quarter) keeps it on the watch list.

Market size 43Growth 6Conversion 58Competition 39Returns 97Price range 49Avg price 75Brand share 46Review moat 39Quality gap 94

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Avg price

Great€14.98

avg listing price — sweet spot $15–$100

Conversion

Good5.0%

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

Price range

Okay€4.35–€25.43

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

Brand share

Okay77%

top-5 brand share — brands hold most of the demand

Market size

Okay€228K

€228K/yr · 305K searches

Competition

Okay61%

top-5 click share — leaders hold, buyers still browse

Review moat

Okay2,556.38

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-38.4%

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

According to Flapen's Amazon Germany niche tracking, jawline trainer is a €228K/yr Amazon Germany market (305K searches/yr). The top 5 brands hold 77% of demand. Verdict: Worth a look — 51/100.

Data updated Jul 16, 2026 · scored weekly · How we score niches

jawline trainer market data

Units sold / yr
13K–15K
avg 250–500/product
Revenue / yr
€187K–€225K
units × avg price
Conversion rate
5.0%
Avg BSR
#1,059
Page quality
0%
Prime
100%
Sponsored
94%
Out of stock
27.8%
Avg brand age
33 months
Avg seller age
193 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

23

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

61%

Top 20: 100%

Open market

16%

  • HUGEOAKS29%
  • Jawliner24%
  • LANGGI9%
  • Tilcare9%
  • KFDDRN7%
  • beejune6%
  • Open — no brand owns it (6 brands, 16%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -38.4% search growth over the last 90 days.
8K6KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.7×

Top jawline trainer search terms

  • jawline trainer86K/yr
  • kiefer trainer31K/yr
  • jawline36K/yr
  • jawline gum40K/yr
  • jaw18K/yr
  • jaw trainer17K/yr
  • jawliner19K/yr
  • hard chewing gum5K/yr
  • hard gum5K/yr
  • jawline kaugummi6K/yr
All search terms

Top jawline trainer 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%10%€23K20%€46K30%€68K40%€91K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 16 tracked products in this niche — three views at once, no toggling.

What buyers say about jawline trainer

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

What buyers love

Qualität insgesamt24%

“TOP Produkt, alles bestens”

beworben Vs Tatsächliches Produkt9%

“Produkt wie beschrieben”

Komfort insgesamt8%

“angenehm”

Geschmack insgesamt7%

“lecker”

Preis-Leistungs-Verhältnis6%

“Super Produkt zum stolzen Preis”

Effizienz4%

“Wirkt Ware wunder”

Design insgesamt3%

“Design und Farbkombination sind sehr gelungen und wirken hochwertig”

Benutzerfreundlichkeit3%

“Easy zu benutzen”

Geschmack3%

“der Flavor hält jetzt viel länger.”

Gesamtgröße3%

“Besonders gut gefällt mir die Form – sie passt perfekt für Kieferlinie und Wangen”

What buyers complain about

Haltbarkeit28%

“Easy to Break”

Qualität insgesamt13%

“Müll”

Geschmack insgesamt12%

“Schmecken gut und sind hart”

Farbe6%

“schwarz doppelt so schwer”

Hartes Gefühl6%

“es wird wieder härter. mehr als eine Stunde am Tag aber nicht zu empfehlen wegen "Muskelkater"”

Stärke5%

“Easy to Break”

Abgestanden/verfault/verwöhnt2%

“Vergammelt”

Gesamtgröße2%

“denn die Dinger sind recht groß”

Nebenwirkungen2%

“Die Langzeitwirkung kenne ich noch nicht”

Allergien2%

“Aktuell stelle ich aber fest, dass ich einen extremen Würgereflex / Brechreiz bekomme, wenn ich die kleinen Würfel in den Mund nehme”

Top return reasons

Gesamtgröße20%
Funktionalität insgesamt12%
Hartes Gefühl6%
beworben Vs Tatsächliches Produkt6%
Qualität insgesamt6%
Haltbarkeit6%
Schärfe5%
Gewicht schwer5%
Komfort insgesamt4%
Defekt Material/Teile3%

Common questions

Is jawline trainer profitable to sell on Amazon Germany?
The niche generates €228K/yr across 16 tracked products. 3 of 5 products launched in the last 360 days are still selling. 90-day search growth is -38.4%. Flapen's verdict: Worth a look (51/100).
How competitive is the jawline trainer niche?
12 brands and 23 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in jawline trainer?
Top complaints mined from reviews: Haltbarkeit, Qualität insgesamt, Geschmack insgesamt. The return rate is 0.6%.
When does demand for jawline trainer peak?
Demand is steady year-round — the busiest month runs 1.7× the quietest.
What does it cost to enter the jawline trainer niche?
Listings span €4.35–€25.43; the average listing price is €14.98 (sweet spot $15–$100). The average incumbent carries 2,556 reviews — the moat a new listing must climb.