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Zero Sweat

a concentrated shelf (top 5 take 77% of clicks) — Zero Sweat doesn't clear our bar today.

Flapen Score

45
Skip it

Ranks 6,474 of 10,978 Beauty & Personal Care niches · −3 vs the category median of 48

Market size 33Growth 26Conversion 72Competition 19Returns 98Price range 56Avg price 62Brand share 23Review moat 21Quality gap 67
This niche Category average · 10,978 niches

Is Zero Sweat profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Zero Sweat is a $156K/yr Amazon United States market (174K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Aug–Sep. Verdict: Skip it — 45/100.

Zero Sweat: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +1.1% over the last 90 days and 6.7% of searches end in a purchase.

$156K

revenue / yr

Units sold / yr13K
Search volume / yr+1.1%174K
Conversion rate6.7%
Avg price$13.44

Who owns the niche?

The top 5 brands hold 91% of demand, so 9% of the market is open.

9%

open market share

Brands · sellers9 · 72
Top-5 product click share77%
Open market9%
Avg brand age82 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 17 products

Sponsored placement100%
New entrants (1y)2· 2 succeeded
Avg rating4.3★
Avg reviews10,576

Top Zero Sweat 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 77% of clicks — a locked-up shelf that new listings rarely crack.

$0$16K$31K$47K$62K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

9 falling

Sellers

72

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

6%

  • Certain Dri37%
  • ZeroSweat32%
  • Secret14%
  • Degree5%
  • Gillette4%
  • MAXIM3%
  • Open — no brand owns it (3 brands, 6%)

Zero Sweat demand & seasonality

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

Volume174KCVR6.7%Products17Brands9Top 5 Brands91%OOS Rate0.3%Rating4.3★Reviews10,576Avg BSR#64
5K3KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Aug, Sep · busiest ÷ quietest = 4.4×

Top Zero Sweat search terms shoppers use

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

  • hyperhidrosis deodorant16K/yr
  • no sweat deodorant19K/yr
  • zero sweat19K/yr
  • best deodorant and antiperspirant5K/yr
  • aluminum chloride antiperspirant16K/yr
  • deodorant for hyperhidrosis women11K/yr
  • hyperhidrosis antiperspirant12K/yr
  • deodorants for hyperhidrosis10K/yr
  • deodorant for hyperhidrosis11K/yr
  • zero sweat antiperspirant9K/yr

What reviews say buyers love and hate about Zero Sweat

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

What buyers love

73% of reviews
Smell28%

fresh scent

Efficiency9%

Does its job well

Quality-Overall9%

Same quality as full size

Value For Money7%

Worth the money

Moist/Dry6%

Dries quickly

What buyers complain about

66% of reviews
Allergies22%

Skin irritation

Smell16%

not unscented

Functionality-Overall11%

Did not work as described

Moist/Dry4%

Not dry

Value For Money4%

Not worth the price

Zero Sweat return rate & reasons

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

0.4%

Return rate

17%

Fixable by listing

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

1Smell
29%
2Functionality-Overall
18%
3Advertised Vs Actual Product
14%
4Product Condition
5%
5Leak-Proof
4%

Common Zero Sweat questions

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

Flapen scores Zero Sweat 45/100 on Amazon United States — Skip it. The niche generates $156K/yr across 17 tracked products. 2 of 2 products launched in the last 360 days are still selling. Search demand moved +1.1% over the last 90 days.
Search demand for Zero Sweat on Amazon United States peaks in Aug–Sep, where the busiest month runs 4.4× the quietest.