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Smart Protein Blend for Thyroid

Smart Protein Blend for Thyroid shows low returns (0.1%), but a small market ($32K/yr) keeps it on the watch list.

Flapen Score

53
Worth a look
Market size 8Growth 35Conversion 48Competition 62Returns 100Price range 63Avg price 65Brand share 79Review moat 48Quality gap 55
This niche Category average

Is Smart Protein Blend for Thyroid profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Smart Protein Blend for Thyroid is a £32K/yr Amazon United Kingdom market (59K searches/yr). The top 5 brands hold 56% of demand. Verdict: Worth a look — 53/100.

Smart Protein Blend for Thyroid: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +8.3% over the last 90 days and 3.9% of searches end in a purchase.

£32K

revenue / yr

Units sold / yr3K
Search volume / yr+8.3%59K
Conversion rate3.9%
Avg price£13.75

Who owns the niche?

The top 5 brands hold 56% of demand, so 44% of the market is open.

44%

open market share

Brands · sellers18 · 35
Top-5 product click share48%
Open market44%
Avg brand age53 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 · 22 products

Sponsored placement86%
New entrants (1y)4· 2 succeeded
Avg rating4.4★
Avg reviews1,728

Top Smart Protein Blend for Thyroid 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 48% of clicks — established leaders, but buyers still shop beyond them.

£0£2K£3K£5K£6K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

18 rising

Sellers

35

Top-5 brand share

56%

Top 20: 100%

Top-5 click share

48%

Top 20: 98%

Open market

37%

  • Royal Oak Health17%
  • G&G Vitamins14%
  • swiss bioenergetics9%
  • Insynergy Labs8%
  • Horbäach8%
  • NutriMali7%

Smart Protein Blend for Thyroid demand & seasonality

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

Volume59KCVR3.9%Products22Brands18Top 5 Brands56%OOS Rate2.5%Rating4.4★Reviews1,728Avg BSR#62
4K3KSpike '26Apr '26May '26May '26Jun '26Jun '26Jul '26Jul '26

Top Smart Protein Blend for Thyroid search terms shoppers use

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

  • smart protein blend amino acids for thyroid23K/yr
  • greenleaf blends smart protein blend amino acids for thyroid15K/yr
  • amino acid supplements for thyroid8K/yr
  • amino acids for thyroid health3K/yr
  • smart protein blend7K/yr
  • green leaf smart protein blend amino acids3K/yr

What reviews say buyers love and hate about Smart Protein Blend for Thyroid

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

What buyers love

60% of reviews
Quality-Overall15%

On paper these are very good

Energy Level10%

my energy levels have improved massively

Value For Money7%

Well worth the value

Cold Relief6%

Helps combat Coldsores

Ease Of Chewing/Swallowing6%

didn't cause any issues in swallowing

What buyers complain about

55% of reviews
Dosage13%

Dosage is high - a lot to swallow

Size-Overall11%

It's so small it's hardly worth the effort

Taste-Overall6%

Taste isnt great

Side Effects6%

headache every time after taking it

Weight Loss4%

obviously struggling loose weight

Common Smart Protein Blend for Thyroid questions

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

Flapen scores Smart Protein Blend for Thyroid 53/100 on Amazon United Kingdom — Worth a look. The niche generates £32K/yr across 22 tracked products. 2 of 4 products launched in the last 360 days are still selling. Search demand moved +8.3% over the last 90 days.
Smart Protein Blend for Thyroid buyers on Amazon United Kingdom complain most about Dosage, Size-Overall, Taste-Overall, the themes mined from the niche's reviews. Its return rate is 0.1%.