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Ordinary Hair Growth Serum

a concentrated shelf (top 5 take 100% of clicks) — Ordinary Hair Growth Serum doesn't clear our bar today.

Flapen Score

49
Skip it

Top 39% of 2,481 Beauty niches · +2 vs the category median of 47

Market size 51Growth 54Conversion 87Competition 0Returns 99Price range 19Avg price 52Brand share 0Review moat 42Quality gap 93
This niche Category average · 2,481 niches

Is Ordinary Hair Growth Serum profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Ordinary Hair Growth Serum is a £295K/yr Amazon United Kingdom market (241K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 49/100.

Ordinary Hair Growth Serum: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +26.8% over the last 90 days and 10.0% of searches end in a purchase.

£295K

revenue / yr

Units sold / yr20K
Search volume / yr+26.8%241K
Conversion rate10.0%
Avg price£12.23

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers2 · 15
Top-5 product click share100%
Open market0%
Avg brand age37 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.0★ — the gap to enter on.

0/100

page quality · 3 products

Sponsored placement33%
New entrants (1y)0· 0 succeeded
Avg rating4.0★
Avg reviews2,300

Top Ordinary Hair Growth Serum products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

£0£59K£118K£177K£236K1001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

2 falling

Sellers

15

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • The Ordinary95%
  • Minimalist5%

Ordinary Hair Growth Serum demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume241KCVR10.0%Products3Brands2Top 5 Brands100%OOS Rate0.0%Rating4.0★Reviews2,300Avg BSR#13
8K6KSpike '25Black Friday '25Holiday '25Spike '26Jul '25Sep '25Nov '25Jan '26Mar '26May '26

Top Ordinary Hair Growth Serum search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • ordinary hair growth serum75K/yr
  • the ordinary hair growth serum63K/yr
  • the ordinary multi-peptide serum for hair density45K/yr
  • the ordinary hair serum18K/yr
  • ordinary hair serum15K/yr
  • the ordinary hair11K/yr
  • the ordinary hair care9K/yr
  • the ordinary scalp serum5K/yr
  • ordinary multi peptide serum for hair2K/yr

What reviews say buyers love and hate about Ordinary Hair Growth Serum

What buyers mention most, as a share of all reviews.

What buyers love

96% of reviews
Hair Growth35%

Im so happy its actually working im full of baby hair growing

Quality-Overall18%

Excellent product

Moist/Dry12%

Really like this product for a dry scalp

Value For Money10%

Affordable hair density product

Advertised Vs Actual Product10%

Exactly as described

What buyers complain about

87% of reviews
Oily/Greasy20%

hasn't made the slightest bit of difference other than makes my hair greasy

Allergies20%

I have a dry, sensitive scalp that reacts badly to most hair products, especially those with heavy oils, which only make the dryness and irritation worse

Hair Related11%

The density of my hair is insane

Advertised Vs Actual Product11%

Does not does what it says

Quality-Overall11%

Total rubbish

Ordinary Hair Growth Serum return rate & reasons

Why buyers send it back, as a share of all return requests.

0.1%

Return rate

13%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Leak-Proof
29%
2Moist/Dry
13%
3Advertised Vs Actual Product
13%
4Compatibility-Overall
8%
5Functionality-Overall
8%

Common Ordinary Hair Growth Serum questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Ordinary Hair Growth Serum 49/100 on Amazon United Kingdom — Skip it. The niche generates £295K/yr across 3 tracked products. Search demand moved +26.8% over the last 90 days.
Ordinary Hair Growth Serum buyers on Amazon United Kingdom complain most about Oily/Greasy, Allergies, Hair Related, the themes mined from the niche's reviews. Its return rate is 0.1%.