Is acne scar serum profitable to sell on Amazon United States?

The niche generates $50K/yr across 10 tracked products. 90-day search growth is -12.0%. Flapen's verdict: Skip it (34/100).

How competitive is the acne scar serum niche?

7 brands and 38 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 94% of demand.

What do buyers complain about in acne scar serum?

Top complaints mined from reviews: Allergies, Skin Health, Functionality-Overall. The return rate is 0.5%.

What does it cost to enter the acne scar serum niche?

Listings span $5.86–$19.55; the average listing price is $13.32 (sweet spot $15–$100). The average incumbent carries 17,191 reviews — the moat a new listing must climb.

acne scar serum

Skip it

A small market ($50K/yr) — this niche doesn't clear our bar today.

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Conversion

Good7.0%

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

Avg price

Good$13.32

avg listing price — sweet spot $15–$100

Price range

Okay$5.86–$19.55

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

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-12.0%

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

Review moat

Bad17,190.6

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad94%

top-5 brand share — brand-locked demand

Competition

Bad83%

top-5 click share — a locked-up shelf

Market size

Bad$50K

$50K/yr · 54K searches

According to Flapen's Amazon United States niche tracking, acne scar serum is a $50K/yr Amazon United States market (54K searches/yr). The top 5 brands hold 94% of demand. Verdict: Skip it — 34/100.

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

acne scar serum market data

Units sold / yr: 4K–5K; avg 250–500/product
Revenue / yr: $53K–$67K; units × avg price
Conversion rate: 7.0%
Avg BSR: #54
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 52 months
Avg seller age: 125 days

Competition & brand share

The top 5 products capture 83% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

83%

Top 20: 100%

Open market

The Ordinary69%
ANUA12%
SKIN10045%
Good Molecules4%
medicube3%
Beauty of Joseon3%
Open — no brand owns it (1 brand, 3%)

Demand

Weekly Amazon search volume, last 37 weeks — -12.0% search growth over the last 90 days.

Open Trend

Top acne scar serum search terms

acne scar serum10K/yr -3.8%3.0% conv.
the ordinary aloe5K/yr +40.8%15.9% conv.
the ordinary aloe and nag serum6K/yr -10.8%17.9% conv.
blemish serum7K/yr -22.3%2.2% conv.
serum for acne scars6K/yr -18.5%2.6% conv.
korean acne serum6K/yr -3.8%1.7% conv.
acne serum korean5K/yr -32.7%3.1% conv.
acne oil5K/yr -27.9%1.2% conv.
korean serum for acne3K/yr -36.3%2.3% conv.

All search terms

Top acne scar serum 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 10 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

The Ordinary Aloe 2% + NAG 2% Solution Soothes Skin and Targets Post-Acne Marks 1 Fl Oz

The Ordinary$14.024.7★692 rev

Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum Facial Serum for Blemish-Prone & Oily-Prone Skin Lightweight & Hydrating Blemish Care Hyaluronic Acid Korean Skincare 1.01 fl oz.

ANUA$19.554.5★5,161 rev

The Ordinary Niacinamide 10% + Zinc 1% Smoothing Serum for Blemish-Prone Skin 1 Fl Oz

The Ordinary$5.864.7★60,215 rev

The Ordinary Salicylic Acid 2% Solution Acne-Fighting Serum for Blemish-Prone Skin 1 Fl Oz

The Ordinary$6.524.7★11,458 rev

[Hudsons Pick] SKIN1004 Madagascar Centella Ampoule Korean Face Serum with Centella Asiatica for Hydrating & Moisturizing Soothing Facial Serum for Skin Balance Korean Skin Care 1.85 fl.oz 55ml

SKIN1004$12.364.6★4,307 rev

Newest

by launch date

medicube TXA+Niacinamide 15% Glow Serum

medicube$16.952,812 rev

1y ago

Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum Facial Serum for Blemish-Prone & Oily-Prone Skin Lightweight & Hydrating Blemish Care Hyaluronic Acid Korean Skincare 1.01 fl oz.

ANUA$19.555,161 rev

1y ago

Anua Niacinamide 10 + TXA 4 Serum Dark Spot Care Hyaluronic Acid Tranexamic Acid Lightweight & Hydrating All-in-One Daily Facial Serum for Glass Skin Korean Skincare 1.01 fl.oz

ANUA$19.4215,933 rev

2y ago

The Ordinary Salicylic Acid 2% Solution Acne-Fighting Serum for Blemish-Prone Skin 1 Fl Oz

The Ordinary$6.5211,458 rev

3y ago

The Ordinary Aloe 2% + NAG 2% Solution Soothes Skin and Targets Post-Acne Marks 1 Fl Oz

The Ordinary$14.02692 rev

3y ago

What buyers say about acne scar serum

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

What buyers love

Suitability Combination Skin17%

“It has helped clear my skin so much”

Quality-Overall14%

“Plus, its very affordable for the quality you get”

Value For Money8%

“Very affordable”

Moist/Dry7%

“Doesnt dry out my skin”

Soft Feel6%

“Goes on smooth”

Symptom Reduction5%

“helped with acne scars”

Suitability Dry Skin4%

“this has helped my skin dryness too”

Brightness/Shine/Glow3%

“Gives my face a nice glow”

Allergies3%

“No irritation”

Absorbency3%

“absorbs beautifully”

What buyers complain about

Allergies15%

“Irritated my skin”

Skin Health8%

“This made my skin burnt and peeled off”

Functionality-Overall8%

“NO RESULTS”

Adhesion/Stickiness5%

“it's really sticky”

Moist/Dry4%

“it isn't moisturizing”

Symptom Reduction3%

“No improvement for me”

Suitability Combination Skin3%

“It doesn't work for my skin”

Value For Money3%

“too expensive for me right now”

Suitability Dry Skin3%

“Can cause dryness to sensitive skin”

Sensitivity-Overall2%

“Terrible for sensitive skin”

Top return reasons

Functionality-Overall17%

Value For Money11%

Advertised Vs Actual Product10%

Skin Health7%

Adhesion/Stickiness4%

Leak-Proof4%

Suitability Combination Skin4%