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Iron Bisglycinate

prices mostly outside the sweet spot ($4.24–$16.81) — Iron Bisglycinate doesn't clear our bar today.

Flapen Score

41
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Market size 20Growth 27Conversion 87Competition 24Returns 100Price range 14Avg price 27Brand share 51Review moat 31Quality gap 32
This niche Category average

Is Iron Bisglycinate profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Iron Bisglycinate is a £81K/yr Amazon United Kingdom market (87K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Jun. Verdict: Skip it — 41/100.

Iron Bisglycinate: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +1.8% over the last 90 days and 10.1% of searches end in a purchase.

£81K

revenue / yr

Units sold / yr10K
Search volume / yr+1.8%87K
Conversion rate10.1%
Avg price£9.20

Who owns the niche?

The top 5 brands hold 74% of demand, so 26% of the market is open.

26%

open market share

Brands · sellers13 · 19
Top-5 product click share71%
Open market26%
Avg brand age72 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 14 products

Sponsored placement93%
New entrants (1y)1· 0 succeeded
Avg rating4.6★
Avg reviews3,411

Top Iron Bisglycinate 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 71% of clicks — a locked-up shelf that new listings rarely crack.

£0£8K£16K£24K£32K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

13 flat

Sellers

19

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

71%

Top 20: 100%

Open market

20%

  • WeightWorld25%
  • Incite Nutrition19%
  • Solgar11%
  • Nutrition Geeks10%
  • AAVALABS9%
  • THORNE5%

Iron Bisglycinate demand & seasonality

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

Volume87KCVR10.1%Products14Brands13Top 5 Brands74%OOS Rate0.0%Rating4.6★Reviews3,411Avg BSR#28
4K3KSpike '25Black Friday '25Spike '26JulAugSepOctNovDecJanFebMarAprMayJunJul

Peak months: Jun · busiest ÷ quietest = 3.3×

Top Iron Bisglycinate search terms shoppers use

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

  • iron bisglycinate60K/yr
  • ferrous bisglycinate12K/yr
  • thorne iron bisglycinate11K/yr
  • chelated iron4K/yr

What reviews say buyers love and hate about Iron Bisglycinate

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

What buyers love

74% of reviews
Quality-Overall16%

Excellent Product

Iron13%

Amazing iron tablets

Value For Money11%

Reasonably priced

Ease Of Chewing/Swallowing7%

Not hard to swallow

Energy Level5%

Improves energy

What buyers complain about

53% of reviews
Iron11%

these are very low in iron

Taste-Overall8%

Not very tasty

Dosage7%

Not accurate dosage

Acid Regulator/Stomach Ache Relief7%

Upset stomach

Size-Overall5%

They are tiny

Iron Bisglycinate return rate & reasons

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

0.0%

Return rate

0%

Fixable by listing

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

1Iron
100%

Common Iron Bisglycinate questions

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

Flapen scores Iron Bisglycinate 41/100 on Amazon United Kingdom — Skip it. The niche generates £81K/yr across 14 tracked products. 0 of 1 products launched in the last 360 days are still selling. Search demand moved +1.8% over the last 90 days.
Search demand for Iron Bisglycinate on Amazon United Kingdom peaks in Jun, where the busiest month runs 3.3× the quietest.