Skip to content

Iron Supplements

a concentrated shelf (top 5 take 89% of clicks) — Iron Supplements doesn't clear our bar today.

Flapen Score

43
Skip it
Market size 71Growth 19Conversion 96Competition 9Returns 100Price range 31Avg price 23Brand share 19Review moat 24Quality gap 28
This niche Category average

Is Iron Supplements profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Iron Supplements is a £751K/yr Amazon United Kingdom market (679K searches/yr). The top 5 brands hold 92% of demand. Verdict: Skip it — 43/100.

Iron Supplements: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -12.2% over the last 90 days and 13.2% of searches end in a purchase.

£751K

revenue / yr

Units sold / yr100K
Search volume / yr-12.2%679K
Conversion rate13.2%
Avg price£8.41

Who owns the niche?

The top 5 brands hold 92% of demand, so 8% of the market is open.

8%

open market share

Brands · sellers8 · 45
Top-5 product click share89%
Open market8%
Avg brand age59 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 · 9 products

Sponsored placement100%
New entrants (1y)0· 0 succeeded
Avg rating4.6★
Avg reviews6,623

Top Iron Supplements 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 89% of clicks — a locked-up shelf that new listings rarely crack.

£0£75K£150K£225K£300K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

8 falling

Sellers

45

Top-5 brand share

92%

Top 20: 100%

Top-5 click share

89%

Top 20: 100%

Open market

4%

  • Nutrition Geeks47%
  • WeightWorld19%
  • Feroglobin14%
  • Vitabiotics Ultra8%
  • NEW LEAF PRODUCTS4%
  • Solgar3%
  • Open — no brand owns it (2 brands, 4%)

Iron Supplements demand & seasonality

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

Volume679KCVR13.2%Products9Brands8Top 5 Brands92%OOS Rate0.0%Rating4.6★Reviews6,623Avg BSR#7
15K10KPrime Day '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top Iron Supplements search terms shoppers use

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

  • iron supplements357K/yr
  • iron supplements for women63K/yr
  • iron supplement45K/yr
  • iron tablets high strength47K/yr
  • iron tablets women29K/yr
  • ferritin supplements22K/yr
  • ferritin21K/yr
  • high strength iron tablets18K/yr
  • iron vitamins18K/yr
  • iron supplements for men12K/yr

What reviews say buyers love and hate about Iron Supplements

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

What buyers love

74% of reviews
Iron19%

Effective iron supplement

Quality-Overall14%

Quality item, clear instructions and easy to swallow

Value For Money11%

Reasonably priced

Ease Of Chewing/Swallowing6%

Not hard to swallow

Energy Level5%

Improves energy

What buyers complain about

57% of reviews
Iron20%

had low iron

Taste-Overall8%

Not very tasty

Acid Regulator/Stomach Ache Relief6%

Upset stomach

Dosage6%

Not accurate dosage

Regulates Digestion5%

digestive system really suffered

Iron Supplements 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 Supplements questions

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

Flapen scores Iron Supplements 43/100 on Amazon United Kingdom — Skip it. The niche generates £751K/yr across 9 tracked products. Search demand moved -12.2% over the last 90 days.
Search demand for Iron Supplements on Amazon United Kingdom is steady year-round — the busiest month runs 1.3× the quietest.