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Iodine Tablets

soft demand (-62.8% this quarter) — Iodine Tablets doesn't clear our bar today.

Flapen Score

34
Skip it
Market size 10Growth 0Conversion 80Competition 12Returns 100Price range 58Avg price 36Brand share 25Review moat 52Quality gap 32
This niche Category average

Is Iodine Tablets profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Iodine Tablets is a £40K/yr Amazon United Kingdom market (47K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jun–Aug–Sep–Nov. Verdict: Skip it — 34/100.

Iodine Tablets: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -62.8% over the last 90 days and 8.3% of searches end in a purchase.

£40K

revenue / yr

Units sold / yr5K
Search volume / yr-62.8%47K
Conversion rate8.3%
Avg price£10.36

Who owns the niche?

The top 5 brands hold 90% of demand, so 10% of the market is open.

10%

open market share

Brands · sellers8 · 17
Top-5 product click share86%
Open market10%
Avg brand age67 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 placement56%
New entrants (1y)0· 0 succeeded
Avg rating4.6★
Avg reviews1,420

Top Iodine Tablets 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 86% of clicks — a locked-up shelf that new listings rarely crack.

£0£6K£12K£18K£24K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

8 falling

Sellers

17

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

86%

Top 20: 100%

Open market

6%

  • WeightWorld43%
  • Carlyle15%
  • NEW LEAF PRODUCTS13%
  • Nature's Fusions12%
  • Horbäach7%
  • Right Choice Supplements4%
  • Open — no brand owns it (2 brands, 6%)

Iodine Tablets demand & seasonality

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

Volume47KCVR8.3%Products9Brands8Top 5 Brands90%OOS Rate11.1%Rating4.6★Reviews1,420Avg BSR#26
20K15KSpike '24Black Friday '24Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun, Aug, Sep, Nov · busiest ÷ quietest = 9.5×

Top Iodine Tablets search terms shoppers use

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

  • iodine tablets36K/yr
  • iodine tablets for nuclear fallout7K/yr
  • iodine tablets for radiation2K/yr
  • radiation tablets2K/yr

What reviews say buyers love and hate about Iodine Tablets

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

What buyers love

90% of reviews
Value For Money38%

Good value

Quality-Overall12%

Quality product

Advertised Vs Actual Product7%

arrived as expected

Efficiency7%

Working well

Hormonal Balance5%

so far they seem to be supporting my under active thyroid

What buyers complain about

58% of reviews
Solubility50%

It didn't even dissolve

Taste-Overall8%

I don't get the sea weed taste with these

Common Iodine Tablets questions

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

Flapen scores Iodine Tablets 34/100 on Amazon United Kingdom — Skip it. The niche generates £40K/yr across 9 tracked products. Search demand moved -62.8% over the last 90 days.
Search demand for Iodine Tablets on Amazon United Kingdom peaks in Jun–Aug–Sep–Nov, where the busiest month runs 9.5× the quietest.