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39

cradle cap

Skip it

Soft demand (-43.2% this quarter) — this niche doesn't clear our bar today.

Market size 28Growth 3Conversion 80Competition 38Returns 98Price range 23Avg price 25Brand share 34Review moat 43Quality gap 27

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Conversion

Great8.2%

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

Review moat

Okay2,210.26

avg incumbent reviews — the moat a new listing must climb

Competition

Okay62%

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

Brand share

Okay85%

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

Market size

Okay£119K

£119K/yr · 162K searches

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Avg price

Okay£8.93

avg listing price — sweet spot $15–$100

Price range

Bad£2.51–£18.76

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

Growth

Bad-43.2%

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

According to Flapen's Amazon United Kingdom niche tracking, cradle cap is a £119K/yr Amazon United Kingdom market (162K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Feb–Nov. Verdict: Skip it — 39/100.

Data updated Jul 18, 2026 · scored weekly · How we score niches

cradle cap market data

Units sold / yr
13K–15K
avg 500–750/product
Revenue / yr
£112K–£134K
units × avg price
Conversion rate
8.2%
Avg BSR
#151
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
9.1%
Avg brand age
51 months
Avg seller age
164 days

Competition & brand share

The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 rising

Sellers

69

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

62%

Top 20: 100%

Open market

11%

  • Mustela22%
  • Alimos20%
  • Frida19%
  • Kokoso11%
  • Colief11%
  • MR LION5%
  • Open — no brand owns it (7 brands, 11%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -43.2% search growth over the last 90 days.
5K4KSpike '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Feb, Nov · busiest ÷ quietest = 1.8×

Top cradle cap search terms

  • cradle cap56K/yr
  • cradle cap treatment for baby31K/yr
  • mustela cradle cap cream11K/yr
  • cradle cap treatment14K/yr
  • mustela cradle cap11K/yr
  • mustela cradle cap shampoo7K/yr
  • cradle cap cream5K/yr
  • cradle cap mustela3K/yr
  • baby cradle cap3K/yr
  • mustela shampoo cradle cap3K/yr
All search terms

Top cradle cap 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%4%£5K8%£10K12%£14K16%£19K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

What buyers say about cradle cap

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

What buyers love

Quality-Overall18%

“Good quality”

Soft Feel11%

“Soft & gentle”

Smell9%

“Good smell”

Ease Of Use7%

“Easy to use”

Value For Money6%

“Value for money”

Moist/Dry6%

“It kept my daughters scalp moisturised”

Ease Of Cleaning5%

“Cleared babys cradle cap and was gentle”

Efficiency5%

“Works well enough”

Advertised Vs Actual Product4%

“Worked as said on advert”

Washability3%

“it does give a really good wash”

What buyers complain about

Smell14%

“the smell is awful”

Value For Money13%

“Overpriced”

Size-Overall9%

“Small”

Allergies9%

“Babys scalp is itchy and dry”

Functionality-Overall7%

“Doesn't do as it states”

Moist/Dry5%

“Dry legs”

Skin Health3%

“Absolutely destroyed my baby's skin”

Residue2%

“Residue on hair”

Ease Of Cleaning2%

“difficult to clean afterwards”

Sensitivity-Overall2%

“Not suitable for babies with sensitive skin”

Top return reasons

Size-Overall38%
Functionality-Overall10%
Value For Money8%
Product Condition4%
Quality-Overall4%
Defective Material/Parts4%
Compatibility-Overall4%
Leak-Proof3%
Moist/Dry2%
Durability2%

Common questions

Is cradle cap profitable to sell on Amazon United Kingdom?
The niche generates £119K/yr across 19 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -43.2%. Flapen's verdict: Skip it (39/100).
How competitive is the cradle cap niche?
13 brands and 69 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 85% of demand.
What do buyers complain about in cradle cap?
Top complaints mined from reviews: Smell, Value For Money, Size-Overall. The return rate is 0.3%.
When does demand for cradle cap peak?
Demand peaks in Feb–Nov; the busiest month runs 1.8× the quietest.
What does it cost to enter the cradle cap niche?
Listings span £2.51–£18.76; the average listing price is £8.93 (sweet spot $15–$100). The average incumbent carries 2,210 reviews — the moat a new listing must climb.