Is scalp scaler profitable to sell on Amazon United States?

The niche generates $1.3M/yr across 19 tracked products. 12 of 12 products launched in the last 360 days are still selling. 90-day search growth is +44.3%. Flapen's verdict: Launch it (65/100).

How competitive is the scalp scaler niche?

5 brands and 11 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in scalp scaler?

Top complaints mined from reviews: Allergies, Functionality-Overall, Value For Money. The return rate is 0.8%.

When does demand for scalp scaler peak?

Demand peaks in Apr–May–Jun; the busiest month runs 19.5× the quietest.

What does it cost to enter the scalp scaler niche?

Listings span $12.14–$47.93; the average listing price is $23.59 (sweet spot $15–$100). The average incumbent carries 504 reviews — the moat a new listing must climb.

scalp scaler

Launch it

A $1.3M/yr market growing +44.3% this quarter with returns at 0.8% — clears our launch bar.

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Avg price

Incredible$23.59

avg listing price — sweet spot $15–$100

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Price range

Great$12.14–$47.93

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

Market size

Great$1.3M

$1.3M/yr · 1.2M searches

Review moat

Good504.42

avg incumbent reviews — the moat a new listing must climb

Growth

Good+44.3%

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

Conversion

Good4.7%

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

Competition

Okay64%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, scalp scaler is a $1.3M/yr Amazon United States market (1.2M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr–May–Jun. Verdict: Launch it — 65/100.

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

scalp scaler market data

Units sold / yr: 60K–80K; avg 4,000–5,000/product
Revenue / yr: $1.4M–$1.9M; units × avg price
Conversion rate: 4.7%
Avg BSR: #110
Page quality: 0%
Prime: 95%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 38 months
Avg seller age: 125 days

Competition & brand share

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.

Brands

5 rising

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

64%

Top 20: 100%

Open market

lilyeve53%
Seapuri16%
AROMATICA13%
EPAIS11%
medicube7%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +44.3% search growth over the last 90 days.

Peak months: Apr, May, Jun · busiest ÷ quietest = 19.5×

Open Trend

Top scalp scaler search terms

lilyeve hair growth serum307K/yr +52.6%3.8% conv.
lilyeve97K/yr +162.0%2.8% conv.
seapuri scalp serum216K/yr -7.0%3.8% conv.
epais hair serum38K/yr >1,000%7.0% conv.
aromatica114K/yr -12.9%2.6% conv.
medicube shampoo and conditioner45K/yr +35.7%0.8% conv.
aromatica rosemary root enhancer63K/yr -11.9%6.9% conv.
medicube shampoo31K/yr +25.9%3.2% conv.
lilyeve grow turn ampoule27K/yr +179.6%4.0% conv.
medicube hair products27K/yr +28.1%1.4% conv.

All search terms

Top scalp scaler 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 19 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

lilyeve GROWTURN Hair Growth Serum with Built-in Brush Heartleaf-Derived Exosomes to Revitalize Scalp Massager Korean Hair Care 3.38 fl. oz.

lilyeve$24.384.1★752 rev

Seapuri Scalpy Hair Growth Serum for Thinning Hair | Korean Scalp Treatment with Salicylic Acid Menthol Dexpanthenol | Supports Hair Density & Thickening | Fuller Looking Hair & Scalp Health

Seapuri$22.973.8★701 rev

EPAIS Scalp Boosting Serum Comb Applicator Scalp Ampoule with 38 Brush Tips Clinically Tested Dandruff & Flake Reduction Biome PDRN Exosome Korean Hair Care 5.07 fl.oz.

EPAIS$25.644.3★113 rev

AROMATICA Root Enhancer Rosemary Water for Hair Growth spray - with Rosemary hair oil & caffeine & biotin - Korean hair care for hair thinning & hair loss - free from silicone paraben and sulfate

AROMATICA$15.734.5★4,532 rev

lilyeve GROWTURN Hair Growth Serum with Built-in Brush Heartleaf-Derived Exosomes to Revitalize & Thickening Hair Hair Growth Accelerator - Korean Hair Care 1.01 fl. oz. (Pack of 1)

lilyeve$14.953.4★41 rev

Newest

by launch date

lilyeve GROWTURN Hair Growth Serum with Built-in Brush Heartleaf-Derived Exosomes to Revitalize & Thickening Hair Hair Growth Accelerator - Korean Hair Care 1.01 fl. oz. (Pack of 1)

lilyeve$12.1441 rev

2mo ago

lilyeve GrowTurn 3D Volume Shampoo with Built-in Brush For Thinning Hair & Fuller-Looking Volume Hair loss Gentle Scalp Care | 6.76 Fl Oz

lilyeve$22.4039 rev

3mo ago

lilyeve GROWTURN Exosome Spicule Ampoule 3000 Focused Hair Loss & Scalp Solution in 7 days 4th Generation Exosome Spicule Care Korean Hair Care 0.34 fl. oz.

lilyeve$22.9051 rev

4mo ago

lilyeve GROWTURN Capsule Treatment Hair Growth Treatment Powered by Squalane Capsules Proteins & Exosomes Sulfate & Silicone Free Hair Mask for Damaged Hair Korean Scalp Treatment 7.77fl. oz.

lilyeve$24.3329 rev

5mo ago

lilyeve GROWTURN Eyelash Growth Serum Korean Lash Enhancing Serum for Longer Natural Lashes 2-in-1 Dual Lash Serum for Day & Night Care Prostaglandin Free with Biotin & Exosome 0.27 fl. oz.

lilyeve$21.66123 rev

5mo ago

What buyers say about scalp scaler

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

What buyers love

Smell14%

“Strong fragrance”

Hair Growth10%

“Overall this product has great benefits when it comes to hair loss”

Quality-Overall9%

“lots of great reviews”

Ease Of Application7%

“Easy application”

Soft Feel5%

“My hair is softer”

Ease Of Use4%

“Easy to Use”

Cleansing3%

“Clean Feel”

Moist/Dry3%

“it is hydrating”

Value For Money3%

“Good deal”

Efficiency2%

“Very effective”

What buyers complain about

Allergies9%

“Causes a rash”

Functionality-Overall8%

“No results at alll”

Value For Money7%

“Not worth the price”

Hair Related5%

“My hair has been falling out”

Moist/Dry4%

“My hair felt very dry”

Smell4%

“It doesnt have a strong scent”

Size-Overall3%

“for me it wasnt a good fit”

Durability3%

“does not last a week”

Oily/Greasy2%

“greasy-feeling hair”

Damage/Burn Hair2%

“it was destroying my hair”

Top return reasons

Functionality-Overall13%

Smell11%

Value For Money11%

Advertised Vs Actual Product9%

Damage/Burn Hair8%

Leak-Proof6%

Oily/Greasy5%