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55

z sea neck cream

Worth a look

Shows low returns (0.6%), but brand-locked demand (top 5 brands take 96% of clicks) keeps it on the watch list.

Market size 55Growth 37Conversion 68Competition 17Returns 97Price range 95Avg price 92Brand share 9Review moat 73Quality gap 78

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Price range

Incredible$15.06–$31.81

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

Avg price

Great$21.68

avg listing price — sweet spot $15–$100

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Review moat

Good586.64

avg incumbent reviews — the moat a new listing must climb

Conversion

Good6.2%

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

Market size

Good$382K

$382K/yr · 285K searches

Growth

Okay+9.7%

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

Competition

Bad79%

top-5 click share — a locked-up shelf

Brand share

Bad96%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, z sea neck cream is a $382K/yr Amazon United States market (285K searches/yr). The top 5 brands hold 96% of demand. Verdict: Worth a look — 55/100.

Data updated Jul 16, 2026 · scored weekly · How we score niches

z sea neck cream market data

Units sold / yr
15K–20K
avg 3,000–4,000/product
Revenue / yr
$325K–$434K
units × avg price
Conversion rate
6.2%
Avg BSR
#171
Page quality
0%
Prime
91%
Sponsored
100%
Out of stock
3.9%
Avg brand age
29 months
Avg seller age
131 days

Competition & brand share

The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 falling

Sellers

13

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

79%

Top 20: 100%

Open market

0%

  • Z:SEA40%
  • CKD Guaranteed38%
  • Botanikind8%
  • ZAIDOC6%
  • Ycz4%
  • ANUA4%

Demand

Weekly Amazon search volume, last 45 weeks — +9.7% search growth over the last 90 days.
15K10KSpike '25Black Friday '25Holiday '25Spike '26Sep '25Oct '25Dec '25Feb '26Mar '26May '26

Top z sea neck cream search terms

  • z sea neck cream87K/yr
  • ckd retinol collagen neck cream20K/yr
  • zsea neck cream27K/yr
  • neck cream with roller30K/yr
  • gua sha neck cream6K/yr
  • z sea neck firming cream24K/yr
  • ckd8K/yr
  • neck roller cream8K/yr
  • neck cream roller7K/yr
  • z sea8K/yr
All search terms

Top z sea neck cream products on Amazon

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

0%10%$38K20%$76K30%$115K40%$153K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

What buyers say about z sea neck cream

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

What buyers love

Quality-Overall13%

“No complaints so far”

Soft Feel10%

“and goes on smooth”

Moist/Dry9%

“moisturized after each use”

Ease Of Application8%

“Easy to apply”

Ease Of Use7%

“Easy to use”

Efficiency5%

“It has been effective so far”

Suitability Combination Skin5%

“Easy and good for sensitive skin”

Smell5%

“Smells decent”

Suitability Dry Skin4%

“its been comfortable even on my dry skin without leaving it feeling tight or irritated”

Absorbency3%

“absorbs well”

What buyers complain about

Functionality-Overall17%

“Poor results”

Allergies9%

“Allergic reaction”

Value For Money7%

“Waste of money”

Ease Of Use4%

“Definitely not user friendly”

Smell4%

“Doesnt smell good”

Wrinkles3%

“No good for wrinkles”

Skin Health3%

“it is not rosacea friendly”

Moist/Dry3%

“It only moisturizes I dont see much changes”

Symptom Reduction3%

“And absolutely no improvement on my neck”

Ease Of Application3%

“I do not like the applicator”

Top return reasons

Functionality-Overall25%
Advertised Vs Actual Product11%
Value For Money10%
Product Condition7%
Defective Material/Parts5%
Size-Overall4%
Ingredients-Overall4%
Smell4%
Leak-Proof4%
Texture/Consistency-Overall3%

Common questions

Is z sea neck cream profitable to sell on Amazon United States?
The niche generates $382K/yr across 11 tracked products. 2 of 5 products launched in the last 360 days are still selling. 90-day search growth is +9.7%. Flapen's verdict: Worth a look (55/100).
How competitive is the z sea neck cream niche?
6 brands and 13 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 96% of demand.
What do buyers complain about in z sea neck cream?
Top complaints mined from reviews: Functionality-Overall, Allergies, Value For Money. The return rate is 0.6%.
What does it cost to enter the z sea neck cream niche?
Listings span $15.06–$31.81; the average listing price is $21.68 (sweet spot $15–$100). The average incumbent carries 587 reviews — the moat a new listing must climb.