incellderm
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Review moat
Incredible52.57avg incumbent reviews — the moat a new listing must climb
Returns
Great1.5%return rate — above 5% kills the launch gate
Avg price
Great$90.96avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Market size
Okay$264K$264K/yr · 137K searches
Price range
Okay$41.45–$168.39cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay66%top-5 click share — leaders hold, buyers still browse
Conversion
Okay2.1%search→purchase rate — share of searches ending in a sale
Growth
Bad-25.2%90-day search growth — must beat 0% to launch
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, incellderm is a $264K/yr Amazon United States market (137K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 42/100.
Data updated Jul 16, 2026 · scored weekly · How we score niches
incellderm market data
- Units sold / yr
- 3K–3K
- avg 100–250/product
- Revenue / yr
- $227K–$273K
- units × avg price
- Conversion rate
- 2.1%
- Avg BSR
- #1,915
- Page quality
- 0%
- Prime
- 86%
- Sponsored
- 93%
- Out of stock
- 27.1%
- Avg brand age
- 42 months
- Avg seller age
- 125 days
Competition & brand share
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.Brands
2 falling
Sellers
4
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
66%
Top 20: 100%
Open market
0%
- INCELLDERM91%
- Generic9%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -25.2% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 2.0×
Top incellderm search terms
- riman51K/yr
- incellderm31K/yr
- riman s incellderm korean skin care30K/yr
- riman skincare9K/yr
- incellderm korean2K/yr
- incellderm active cream ex1K/yr
- roman korean skin care4K/yr
- incellderm cream1K/yr
- roman korean skincare942/yr
- incellderm calming balance gel2K/yr
Top incellderm 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.
All 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Riman Expert Ritual Experience Kit | 7-Piece Travel-Sized Skincare Set | Hydrating & Nourishing Solutions for Smooth Revitalized Even-Toned Skin | Complete All-in-One Daily Routine
INCELLDERM$99.794.5★17 rev
Riman Radiansome Ritual Experience Kit | 5-Piece Skincare Set | Advanced Microfluidizer Technology | Plant-Based Enzymes & Botanical Extracts | Hydrating & Firming
INCELLDERM$99.524.8★5 rev
Riman Incellderm Dermatology First Package EX 130ml Booster + 45ml Serum | Hydrating Booster and Serum Set | Giant BYoungPool Leaf Water | Botanical-Based and Cruelty-Free
INCELLDERM$124.334.2★76 rev
NEW Dermatology First Package Set : Booster(4.39oz) and Serum(1.52oz) | Korean Skin Care
Generic$100.535.0★11 rev
Riman Incellderm Calming Balance Gel 50ml | Lightweight Hydrating Face Moisturizer for Sensitive Skin | Fast-Absorbing Non-Greasy and Soothing for Daily Skincare
INCELLDERM$48.184.6★108 rev
Newest
by launch date
Riman Radiansome Travel Kit | 5-Piece Skincare Set with Toner Serum Cleanser Cream & BB Cream | Compact Hydrating Routine for Smooth Texture Even Look & Skin Comfort | Travel-Friendly
INCELLDERM$98.284 rev
Riman Expert Ritual Experience Kit | 7-Piece Travel-Sized Skincare Set | Hydrating & Nourishing Solutions for Smooth Revitalized Even-Toned Skin | Complete All-in-One Daily Routine
INCELLDERM$99.7917 rev
Riman Radiansome Ritual Experience Kit | 5-Piece Skincare Set | Advanced Microfluidizer Technology | Plant-Based Enzymes & Botanical Extracts | Hydrating & Firming
INCELLDERM$99.525 rev
Riman Incellderm Ultimate Travel Kit | 10-Piece Travel Skincare Set with Toner Creams Serums & BB Cream | Compact All-in-One Facial Set for Moisture Support Hydration Balance & Daily Use
INCELLDERM$168.394 rev
NEW Dermatology First Package Set : Booster(4.39oz) and Serum(1.52oz) | Korean Skin Care
Generic$100.5311 rev
Trending
90-day click momentumRiman Expert Ritual Experience Kit | 7-Piece Travel-Sized Skincare Set | Hydrating & Nourishing Solutions for Smooth Revitalized Even-Toned Skin | Complete All-in-One Daily Routine
INCELLDERM$99.794.5★
Riman Radiansome Ritual Experience Kit | 5-Piece Skincare Set | Advanced Microfluidizer Technology | Plant-Based Enzymes & Botanical Extracts | Hydrating & Firming
INCELLDERM$99.524.8★
Riman Radiansome Travel Kit | 5-Piece Skincare Set with Toner Serum Cleanser Cream & BB Cream | Compact Hydrating Routine for Smooth Texture Even Look & Skin Comfort | Travel-Friendly
INCELLDERM$98.283.9★
NEW Dermatology First Package Set : Booster(4.39oz) and Serum(1.52oz) | Korean Skin Care
Generic$100.535.0★
Riman Incellderm Ultimate Travel Kit | 10-Piece Travel Skincare Set with Toner Creams Serums & BB Cream | Compact All-in-One Facial Set for Moisture Support Hydration Balance & Daily Use
INCELLDERM$168.393.8★
What buyers say about incellderm
What buyers praise and complain about, mined from review topics.What buyers love
“This is super moisturizing”
“This products delivers great skin for a great price”
“So soft and buttery”
“The texture is rich”
“Great product line”
“I love this product esp during winter season”
“Really feeling like I am getting my money's worth”
“not heavy”
“Soothing and gentle on your skin with rose scent”
“not heavy — and absorbs quickly”
What buyers complain about
“am very disappointed in this kit for $100”
“only thing wish there would have been some oil for cleaning your face”
“Terrible, Exp 11/2026, why did not claim in the description”
“Good skin care just did not realize they were going to be so small”
“I dont like to feel it layers of products on my skin”
“My skin is sensitive”
“it doesnt absorbed”
“My skin has been so dry this winter”
“The toner leaked out of the container once the seal was removed”
“The sizes of the product to try were inadequate to last even a couple days”
Top return reasons
Common questions
- Is incellderm profitable to sell on Amazon United States?
- The niche generates $264K/yr across 14 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -25.2%. Flapen's verdict: Skip it (42/100).
- How competitive is the incellderm niche?
- 2 brands and 4 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in incellderm?
- Top complaints mined from reviews: Value For Money, Oily/Greasy, Advertised Vs Actual Product. The return rate is 1.5%.
- When does demand for incellderm peak?
- Demand is steady year-round — the busiest month runs 2.0× the quietest.
- What does it cost to enter the incellderm niche?
- Listings span $41.45–$168.39; the average listing price is $90.96 (sweet spot $15–$100). The average incumbent carries 53 reviews — the moat a new listing must climb.