Skip to content
47

hair growth spray

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 40Growth 19Conversion 64Competition 3Returns 98Price range 82Avg price 95Brand share 0Review moat 72Quality gap 94

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Avg price

Incredible€23.78

avg listing price — sweet spot $15–$100

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Price range

Great€8.36–€50.21

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

Review moat

Good612.33

avg incumbent reviews — the moat a new listing must climb

Conversion

Good5.7%

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

Market size

Okay€204K

€204K/yr · 152K searches

Growth

Bad-12.7%

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

Competition

Bad96%

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, hair growth spray is a €204K/yr Amazon Germany market (152K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 47/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

hair growth spray market data

Units sold / yr
6K–8K
avg 250–500/product
Revenue / yr
€143K–€190K
units × avg price
Conversion rate
5.7%
Avg BSR
#94
Page quality
0%
Prime
100%
Sponsored
67%
Out of stock
33.0%
Avg brand age
37 months
Avg seller age
173 days

Competition & brand share

The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

6

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

96%

Top 20: 100%

Open market

0%

  • HALOGROW84%
  • VitaRev4%
  • Moerie4%
  • Ultell4%
  • YaaHei4%

Demand

Weekly Amazon search volume, last 36 weeks — -12.7% search growth over the last 90 days.
7K5KSpike '26Nov '25Dec '25Jan '26Mar '26Apr '26May '26

Top hair growth spray search terms

  • hair growth spray95K/yr
  • halo grow haarwuchsspray13K/yr
  • halogrow haarwuchs spray9K/yr
  • haarwachstum spray14K/yr
  • halo grow hair growth spray19K/yr
  • hair growth spray erfahrungen3K/yr
All search terms

Top hair growth spray 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%20%€41K40%€82K60%€123K80%€163K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 6 tracked products in this niche — three views at once, no toggling.

What buyers say about hair growth spray

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

What buyers love

Haarwachstum57%

“Super spray Hair Grow Hilf zum hahrunfal”

Geruch13%

“riecht gut”

Funktionalität insgesamt7%

“Hoffe es klappt”

Qualität insgesamt7%

“Top Produkt”

beworben Vs Tatsächliches Produkt7%

“Hält was es verspricht”

Ölig/fettig3%

“Nicht fettend, sehr angenehm”

Feucht/Trocken2%

“als pflegende Ergänzung für trockene Haare macht das Serum einen guten Eindruck.”

Saugfähigkeit2%

“zieht gut ein”

Einfache Anwendung2%

“Das Spray lässt sich leicht auftragen, zieht gut ein und beschwert die Haare nicht”

What buyers complain about

Geruch21%

“Das Shampoo riecht etwas medizinisch”

Funktionalität insgesamt17%

“Nicht erfolgreich”

Haftung/Klebrigkeit17%

“verklebt aber sehr unangenehm die Haare.”

Preis-Leistungs-Verhältnis17%

“Das ist bei diesem Preis sehr ungünstig”

Allergien17%

“Nach der Anwendung hatte ich persönlich juckende Stellen auf der Kopfhaut”

Alkoholgehalt4%

“Obwohl kein Alkohol enthalten ist”

Qualität insgesamt4%

“Das Produkt ist KEIN WUNDERMITTEL”

Inhaltsstoffe – insgesamt4%

“Das Produkt ist KEIN WUNDERMITTEL”

Top return reasons

Funktionalität insgesamt21%
schädigen/verbrennen Haare16%
Geruch10%
Inhaltsstoffe – insgesamt10%
Qualität insgesamt9%
Eignung für kurzes Haar3%
Zertifizierungen3%
Gesamtgröße3%
Ölig/fettig3%
Einfache Anwendung3%

Common questions

Is hair growth spray profitable to sell on Amazon Germany?
The niche generates €204K/yr across 6 tracked products. 3 of 5 products launched in the last 360 days are still selling. 90-day search growth is -12.7%. Flapen's verdict: Skip it (47/100).
How competitive is the hair growth spray niche?
5 brands and 6 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in hair growth spray?
Top complaints mined from reviews: Geruch, Funktionalität insgesamt, Haftung/Klebrigkeit. The return rate is 0.3%.
What does it cost to enter the hair growth spray niche?
Listings span €8.36–€50.21; the average listing price is €23.78 (sweet spot $15–$100). The average incumbent carries 612 reviews — the moat a new listing must climb.