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Stevia

prices mostly outside the sweet spot ($4.97–$15.44) — Stevia doesn't clear our bar today.

Flapen Score

44
Skip it
Market size 50Growth 21Conversion 87Competition 29Returns 100Price range 4Avg price 24Brand share 10Review moat 32Quality gap 65
This niche Category average

Is Stevia profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Stevia is a £273K/yr Amazon United Kingdom market (319K searches/yr). The top 5 brands hold 96% of demand. Verdict: Skip it — 44/100.

Stevia: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -7.7% over the last 90 days and 10.0% of searches end in a purchase.

£273K

revenue / yr

Units sold / yr40K
Search volume / yr-7.7%319K
Conversion rate10.0%
Avg price£8.59

Who owns the niche?

The top 5 brands hold 96% of demand, so 4% of the market is open.

4%

open market share

Brands · sellers7 · 23
Top-5 product click share68%
Open market4%
Avg brand age68 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.

0/100

page quality · 16 products

Sponsored placement75%
New entrants (1y)1· 1 succeeded
Avg rating4.4★
Avg reviews3,324

Top Stevia 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 take 68% of clicks — established leaders, but buyers still shop beyond them.

£0£27K£55K£82K£109K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

7 falling

Sellers

23

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

68%

Top 20: 100%

Open market

2%

  • NKD Living43%
  • Pure Via35%
  • Puresweet12%
  • Castello since 19073%
  • Silver Spoon3%
  • LOWKAL2%
  • Open — no brand owns it (1 brand, 2%)

Stevia demand & seasonality

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

Volume319KCVR10.0%Products16Brands7Top 5 Brands96%OOS Rate0.0%Rating4.4★Reviews3,324Avg BSR#67
7K5KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top Stevia search terms shoppers use

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

  • stevia160K/yr
  • stevia sweetener74K/yr
  • stevia sugar32K/yr
  • stevia powder18K/yr
  • pure stevia10K/yr
  • pure via9K/yr
  • pure stevia without erythritol7K/yr
  • pure via stevia5K/yr
  • organic stevia4K/yr

What reviews say buyers love and hate about Stevia

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

What buyers love

82% of reviews
Sweetness20%

Sweet enough

Artificial Sweeteners15%

Natural sweetener

Taste-Overall11%

clean taste

Quality-Overall11%

great band and good quality

Value For Money10%

Good value for money

What buyers complain about

74% of reviews
Taste-Overall24%

Has a odd aftertaste

Sweetness18%

Not as sweet as sugar

Artificial Sweeteners11%

Artificial sweetener

Bitter6%

still bitter

Advertised Vs Actual Product5%

Not as advertised

Common Stevia questions

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

Flapen scores Stevia 44/100 on Amazon United Kingdom — Skip it. The niche generates £273K/yr across 16 tracked products. 1 of 1 products launched in the last 360 days are still selling. Search demand moved -7.7% over the last 90 days.
Search demand for Stevia on Amazon United Kingdom is steady year-round — the busiest month runs 1.4× the quietest.