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Protein Powder

weak search conversion (1.2%) — Protein Powder doesn't clear our bar today.

Flapen Score

48
Skip it

Top 6% of 198 Health, Household and Personal Care niches · +11 vs the category median of 37

Market size 27Growth 47Conversion 15Competition 65Returns 100Price range 65Avg price 87Brand share 28Review moat 21Quality gap 38
This niche Category average · 198 niches

Is Protein Powder profitable on Amazon?

According to Flapen's Amazon Singapore niche tracking, Protein Powder is a $115K/yr Amazon Singapore market (146K searches/yr). The top 5 brands hold 88% of demand. Verdict: Skip it — 48/100.

Protein Powder: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +18.0% over the last 90 days and 1.2% of searches end in a purchase.

$115K

revenue / yr

Units sold / yr6K
Search volume / yr+18.0%146K
Conversion rate1.2%
Avg price$66.40

Who owns the niche?

The top 5 brands hold 88% of demand, so 12% of the market is open.

12%

open market share

Brands · sellers12 · 25
Top-5 product click share46%
Open market12%
Avg brand age91 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 · 34 products

Sponsored placement12%
New entrants (1y)0· 0 succeeded
Avg rating4.5★
Avg reviews10,808

Top Protein Powder 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 46% of clicks — established leaders, but buyers still shop beyond them.

$0$6K$12K$17K$23K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

12 falling

Sellers

25

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

46%

Top 20: 83%

Open market

10%

  • Optimum Nutrition62%
  • Dymatize11%
  • Myprotein6%
  • Orgain4%
  • Now Foods4%
  • NAKED2%
  • Open — no brand owns it (6 brands, 10%)

Protein Powder demand & seasonality

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

Volume146KCVR1.2%Products34Brands12Top 5 Brands88%OOS Rate4.8%Rating4.5★Reviews10,808Avg BSR#25
7K5KSpike '25Black Friday '25Spike '26Oct '25Nov '25Jan '26Mar '26Apr '26Jun '26

Top Protein Powder search terms shoppers use

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

  • protein43K/yr
  • protein powder41K/yr
  • whey protein24K/yr
  • whey protein isolate10K/yr
  • optimum nutrition whey protein10K/yr
  • whey5K/yr
  • optimum nutrition6K/yr
  • whey isolate5K/yr

What reviews say buyers love and hate about Protein Powder

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

What buyers love

100% of reviews
Taste-Overall33%

lovely taste

Quality-Overall33%

Product itself is good as it was my 2nd time buying

Advertised Vs Actual Product33%

Exactly what I was looking for

What buyers complain about

100% of reviews
Taste-Overall50%

It tastes just like melted vanilla ice cream if you mix it with milk

Value For Money50%

Not good value

Common Protein Powder questions

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

Flapen scores Protein Powder 48/100 on Amazon Singapore — Skip it. The niche generates $115K/yr across 34 tracked products. Search demand moved +18.0% over the last 90 days.
Protein Powder buyers on Amazon Singapore complain most about Taste-Overall, Value For Money, the themes mined from the niche's reviews. Its return rate is 0.0%.