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Collagen Type 2

soft demand (-12.1% this quarter) — Collagen Type 2 doesn't clear our bar today.

Flapen Score

49
Skip it
Market size 32Growth 19Conversion 76Competition 27Returns 100Price range 68Avg price 76Brand share 56Review moat 42Quality gap 48
This niche Category average

Is Collagen Type 2 profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Collagen Type 2 is a £151K/yr Amazon United Kingdom market (134K searches/yr). The top 5 brands hold 71% of demand. Demand peaks in Jan. Verdict: Skip it — 49/100.

Collagen Type 2: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -12.1% over the last 90 days and 7.2% of searches end in a purchase.

£151K

revenue / yr

Units sold / yr13K
Search volume / yr-12.1%134K
Conversion rate7.2%
Avg price£15.52

Who owns the niche?

The top 5 brands hold 71% of demand, so 29% of the market is open.

29%

open market share

Brands · sellers13 · 106
Top-5 product click share69%
Open market29%
Avg brand age45 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 14 products

Sponsored placement64%
New entrants (1y)0· 0 succeeded
Avg rating4.5★
Avg reviews2,306

Top Collagen Type 2 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 69% of clicks — established leaders, but buyers still shop beyond them.

£0£15K£30K£45K£61K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

13 falling

Sellers

106

Top-5 brand share

71%

Top 20: 100%

Top-5 click share

69%

Top 20: 100%

Open market

23%

  • Jointace32%
  • Hellenia18%
  • Edible Health8%
  • N2 Natural Nutrition7%
  • Nature's Finest by Nutrisslim6%
  • ALPHA015%

Collagen Type 2 demand & seasonality

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

Volume134KCVR7.2%Products14Brands13Top 5 Brands71%OOS Rate3.5%Rating4.5★Reviews2,306Avg BSR#119
3K2KSpike '24Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.7×

Top Collagen Type 2 search terms shoppers use

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

  • collagen type 232K/yr
  • collagen for joints25K/yr
  • type 2 collagen25K/yr
  • jointace collagen15K/yr
  • type ii collagen7K/yr
  • uc-ii collagen type 25K/yr
  • collagen type 2 for joints6K/yr
  • collagen for joints and cartilage4K/yr
  • vitabiotics jointace collagen3K/yr
  • undenatured type ii collagen4K/yr

What reviews say buyers love and hate about Collagen Type 2

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

What buyers love

70% of reviews
Quality-Overall19%

overall a solid product that Id recommend

Joint Pain11%

Helped with knee pain

Value For Money10%

Good value for money

Solubility7%

dissolves easily

Ease Of Use6%

Easy to use

What buyers complain about

51% of reviews
Taste-Overall16%

But tasteless

Dosage8%

Beware of dosage

Vegan/Organic4%

Not suitable. pure Bovine

Value For Money4%

very expensive

Size-Overall4%

These tablets are quite large

Common Collagen Type 2 questions

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

Flapen scores Collagen Type 2 49/100 on Amazon United Kingdom — Skip it. The niche generates £151K/yr across 14 tracked products. Search demand moved -12.1% over the last 90 days.
Search demand for Collagen Type 2 on Amazon United Kingdom peaks in Jan, where the busiest month runs 1.7× the quietest.