Anua Vitamin C Serum
a concentrated shelf (top 5 take 100% of clicks) — Anua Vitamin C Serum doesn't clear our bar today.
Flapen Score
Ranks 8,668 of 10,978 Beauty & Personal Care niches · −8 vs the category median of 48
Is Anua Vitamin C Serum profitable on Amazon?
According to Flapen's Amazon United States niche tracking, Anua Vitamin C Serum is a $252K/yr Amazon United States market (190K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 40/100.
Anua Vitamin C Serum: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -10.5% over the last 90 days and 8.0% of searches end in a purchase.
$252K
revenue / yr
Who owns the niche?
The top 5 brands hold 100% of demand, so 0% of the market is open.
0%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.
0/100
page quality · 4 products
Top Anua Vitamin C Serum products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
COSRX Advanced Pure Vitamin C 23% Serum with Vitamin E & Glutathione Korean Vitamin C Serum for Fine Lines Uneven Skin Tone & Dull Skin 0.7oz Korean Skin Care
- Price
- $21.30
- Rating
- 4.4/5
- Reviews
- 621
- Age
- 9mo ago

COSRX Pure Vitamin C 13% Serum (Renewal) with Vitamin E & Hyaluronic Acid Korean Vitamin C Serum Hydrating Facial Serum for Uneven Skin Tone Dull Skin 0.67 oz Korean Skin Care
- Price
- $18.16
- Rating
- 4.6/5
- Reviews
- 165
- Age
- 9mo ago

SeoulCeuticals Korean Skin Care 20% Vitamin C Hyaluronic Acid Serum + CE Ferulic Acid - Potent Anti Aging Anti Wrinkle Korean Beauty 1oz
- Price
- $18.09
- Rating
- 4.4/5
- Reviews
- 27,797
- Age
- 9y ago

Premium 20% Vitamin C Serum For Face with Hyaluronic Acid Retinol & Amino Acids - Boost Skin Collagen Hydrate & Plump Skin Anti Aging & Wrinkle Facial Serum 60ml
- Price
- $8.77
- Rating
- 4.4/5
- Reviews
- 32,805
- Age
- 3y ago
Trending
90-day click momentum
COSRX Pure Vitamin C 13% Serum (Renewal) with Vitamin E & Hyaluronic Acid Korean Vitamin C Serum Hydrating Facial Serum for Uneven Skin Tone Dull Skin 0.67 oz Korean Skin Care
- Price
- $18.16
- Rating
- 4.6/5
- Reviews
- 165
- Age
- 9mo ago

COSRX Advanced Pure Vitamin C 23% Serum with Vitamin E & Glutathione Korean Vitamin C Serum for Fine Lines Uneven Skin Tone & Dull Skin 0.7oz Korean Skin Care
- Price
- $21.30
- Rating
- 4.4/5
- Reviews
- 621
- Age
- 9mo ago

SeoulCeuticals Korean Skin Care 20% Vitamin C Hyaluronic Acid Serum + CE Ferulic Acid - Potent Anti Aging Anti Wrinkle Korean Beauty 1oz
- Price
- $18.09
- Rating
- 4.4/5
- Reviews
- 27,797
- Age
- 9y ago

Premium 20% Vitamin C Serum For Face with Hyaluronic Acid Retinol & Amino Acids - Boost Skin Collagen Hydrate & Plump Skin Anti Aging & Wrinkle Facial Serum 60ml
- Price
- $8.77
- Rating
- 4.4/5
- Reviews
- 32,805
- Age
- 3y ago
Newest
by launch date
COSRX Advanced Pure Vitamin C 23% Serum with Vitamin E & Glutathione Korean Vitamin C Serum for Fine Lines Uneven Skin Tone & Dull Skin 0.7oz Korean Skin Care
- Price
- $21.30
- Rating
- 4.4/5
- Reviews
- 621
- Age
- 9mo ago

COSRX Pure Vitamin C 13% Serum (Renewal) with Vitamin E & Hyaluronic Acid Korean Vitamin C Serum Hydrating Facial Serum for Uneven Skin Tone Dull Skin 0.67 oz Korean Skin Care
- Price
- $18.16
- Rating
- 4.6/5
- Reviews
- 165
- Age
- 9mo ago

Premium 20% Vitamin C Serum For Face with Hyaluronic Acid Retinol & Amino Acids - Boost Skin Collagen Hydrate & Plump Skin Anti Aging & Wrinkle Facial Serum 60ml
- Price
- $8.77
- Rating
- 4.4/5
- Reviews
- 32,805
- Age
- 3y ago

SeoulCeuticals Korean Skin Care 20% Vitamin C Hyaluronic Acid Serum + CE Ferulic Acid - Potent Anti Aging Anti Wrinkle Korean Beauty 1oz
- Price
- $18.09
- Rating
- 4.4/5
- Reviews
- 27,797
- Age
- 9y ago
Competition: brands, sellers & click share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
Brands
3 falling
Sellers
7
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- COSRX91%
- SeoulCeuticals5%
- ELBBUB4%
Anua Vitamin C Serum demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Top Anua Vitamin C Serum search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- cosrx vitamin c62K/yr
- cosrx vitamin c serum c-2329K/yr
- 20% vitamin c serum17K/yr
- vitamin c serum 20%15K/yr
- cosrx vitamin c serum22K/yr
- cosrx the vitamin c 23 serum8K/yr
- vitamin c serum cosrx6K/yr
- cosrx vitamin c 135K/yr
- vitamin c cosrx5K/yr
- vitamin c 20% serum4K/yr
What reviews say buyers love and hate about Anua Vitamin C Serum
What buyers mention most, as a share of all reviews.
What buyers love
78% of reviews“As good as the expensive brands”
“good in skin”
“gives it shine”
“This smooths out skin”
“Reasonably priced”
What buyers complain about
49% of reviews“Strong very unpleasant smell”
“irritating”
“Didn't notice any results”
“is not as dry”
“Felt like this product was a little misleading”
Anua Vitamin C Serum return rate & reasons
Why buyers send it back, as a share of all return requests.
0.8%
Return rate
11%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Anua Vitamin C Serum questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









