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72

travel size shampoo and conditioner sets

Launch it

A $3.3M/yr market growing +30.6% this quarter with returns at 0.8% — clears our launch bar.

Market size 96Growth 57Conversion 66Competition 83Returns 96Price range 55Avg price 69Brand share 95Review moat 23Quality gap 35

Market size

Incredible$3.3M

$3.3M/yr · 4.0M searches

Returns

Incredible0.8%

return rate — above 6% kills the launch gate

Brand share

Great40%

top-5 brand share — no brand owns this niche

Competition

Great33%

top-5 click share — an open shelf

Avg price

Good$14.30

avg listing price — sweet spot $15–$100

Conversion

Good5.9%

search→purchase rate — share of searches ending in a sale

Growth

Good+30.6%

90-day search growth — must beat 0% to launch

Price range

Good$1.87–$30.98

cheapest to priciest tracked listing — scored on the share inside $15–$100

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Bad7,226.19

avg incumbent reviews — the moat a new listing must climb

According to Flapen's Amazon United States niche tracking, travel size shampoo and conditioner sets is a $3.3M/yr Amazon United States market (4.0M searches/yr). The top 5 brands hold 40% of demand. Demand peaks in Jun–Jul. Verdict: Launch it — 72/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

Market data

Units sold / yr
250K–300K
avg 4,000–5,000/product
Revenue / yr
$3.6M–$4.3M
units × avg price
Launch success
80%
4 of 5 new (360d)
Conversion rate
5.9%
Avg BSR
#121
Page quality
0%
Prime
100%
Sponsored
63%
Out of stock
0.0%
Avg brand age
56 months
Avg seller age
133 days

Competition

Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.

Brands

28 falling

Sellers

94

Top-5 brand share

40%

Top 20: 95%

Top-5 click share

33%

Top 20: 76%

Open market

53%

  • Dove9%
  • OUAI9%
  • MONDAY HAIRCARE8%
  • Garnier7%
  • Nexxus7%
  • Sol de Janeiro7%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +30.6% search growth over the last 90 days.
125K75KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun, Jul · busiest ÷ quietest = 2.2×

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%$100K6%$200K9%$300K12%$401K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 48 tracked products in this niche — three views at once, no toggling.

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Smell19%

“Amazing Scent”

Quality-Overall12%

“This moisturizing duo offers exceptional quality at a competitive price point”

Size-Overall9%

“fit perfectly in the bag”

Soft Feel8%

“Soft and smooth”

Value For Money5%

“Great deal”

Moist/Dry4%

“Moisturizes well”

Ease Of Use4%

“easy to fill”

Advertised Vs Actual Product3%

“As described”

Hair Growth2%

“Make my hair feel soft and healthy”

Color2%

“Great color choices and quality”

What buyers complain about

Smell13%

“Unpleasant smell”

Size-Overall12%

“Tight fit”

Value For Money8%

“Expensive”

Leak-Proof6%

“leaked all over everything”

Moist/Dry5%

“extremely drying”

Hair Related5%

“Hair falls out”

Oily/Greasy3%

“Makes my hair greasy”

Ease Of Use3%

“Hard to open”

Advertised Vs Actual Product3%

“False advertising”

Quality-Overall3%

“Needs some higher quality products”

Top return reasons

Size-Overall39%
Smell10%
Leak-Proof9%
Advertised Vs Actual Product7%
Value For Money6%
Motor Power3%
Suitability Short Hair3%
Moist/Dry2%
Functionality-Overall2%
Oily/Greasy2%

Common questions

Is travel size shampoo and conditioner sets profitable to sell on Amazon United States?
The niche generates $3.3M/yr across 48 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is +30.6%. Flapen's verdict: Launch it (72/100).
How competitive is the travel size shampoo and conditioner sets niche?
28 brands and 94 sellers compete. The top 5 products take 33% of clicks and top 5 brands hold 40% of demand.
What do buyers complain about in travel size shampoo and conditioner sets?
Top complaints mined from reviews: Smell, Size-Overall, Value For Money. The return rate is 0.8%.
When does demand for travel size shampoo and conditioner sets peak?
Demand peaks in Jun–Jul; the busiest month runs 2.2× the quietest.
What does it cost to enter the travel size shampoo and conditioner sets niche?
Listings span $1.87–$30.98; the average listing price is $14.30 (sweet spot $15–$100). The average incumbent carries 7,226 reviews — the moat a new listing must climb.

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