Redness Serum
FailShoppers spend an estimated $24K a year here, so Redness Serum is a Fail.
- Flapen Score
- 43 / 100Ranks 7,421 of 10,978 Beauty & Personal Care niches · −5 vs the category median of 4843
- Market size
- $24K/yr44K searches / yr
- 90-day growth
- -28.1%search demand this quarter
- Competition
- 62%top-5 click share · 18 brands · 48 sellers
Flapen Score
Redness Serum against its category
The dotted line is the Beauty & Personal Care average. Past it, Redness Serum is stronger. Inside it, weaker.
Market
The Redness Serum market on Amazon at a glance
Shoppers on Amazon United States searched for Redness Serum 44K times last year and spent an estimated $24K. The top 5 brands take 70% of clicks. Flapen scores it 43 out of 100, a Fail.
01 · Demand
An estimated 2.8% of those searches ended in a purchase.
Shoppers searched for this 44K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.8% of those searches ended in a purchase. Searches in the last 90 days moved -28.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $24K a year.
- Searches, last 12 months
- 44K
- Growth, 90 days vs prior 90
- -28.1%
- Conversion, latest week
- 2.8%
- Market size, estimated
- $24Ka year
- Top search term
- redness serum19K searches a year
02 · Price
A sale here is worth $19.45.
Listings sell for $19.45 on average, from $5.86 to $63.54. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 0 to 100 of them. At $19.45 that is $0 to $2K a year per listing.
- Average price
- $19.45inside the $15 to $100 sweet spot
- Price range
- $5.86–$63.54
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$2K
- Returns
- 0.5%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
83% of listings pay for placement with sponsored ads. 96% ship with Prime. On an average day, 5.3% of listings are out of stock. The average listing ranks #456 within Serums. It carries 5,895 reviews at 4.37 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 83%
- Prime listings
- 96%
- Out of stock, average day
- 5.3%
- Average rank
- #456in Serums
- Average rating
- 4.37 starsAmazon United States average 4.42 stars
- Average reviews
- 5,895per listing
- Listings tracked
- 23
04 · Newcomers
4 of last year's 4 launches cleared the first-year sales bar.
4 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 48 months on average, so the names here are settling in.
- Launched, last 12 months
- 4
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 48 months
Products
Top Redness Serum products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 16, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
The Ordinary Soothing & Barrier Support Serum Redness-Reducing & Hydrating Solution with Centella Asiatica for Skin Barrier Repair 1 Fl Oz
- Price
- $15.89
- Rating
- 4.6/5
- Reviews
- 1,886
- Age
- 2y 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.
- Price
- $19.55
- Rating
- 4.5/5
- Reviews
- 5,161
- Age
- 1y ago

Prequel Skin Redness Reform Calming Serum for Face. Advanced Clinical Optical Corrector for Redness and Discomfort. Soothing Face Serum with Oat Extract for Sensitive Skin. 1oz Pump
- Price
- $19.10
- Rating
- 4.2/5
- Reviews
- 598
- Age
- 2y ago

Good Molecules 10% Azelaic Acid Treatment for Face Blurs Facial Redness & Evens Skin Tone Brightens the Look of Dark Spots & Refines Texture Vegan & Fragrance-Free Skincare (30ml / 1.01 fl oz.)
- Price
- $12.00
- Rating
- 4.5/5
- Reviews
- 1,001
- Age
- 8mo ago

Beauty of Joseon Calming Barrier Serum Green Tea-HA + Pathenol | Daily Korean Skincare for Dry and Sensitive Skin Calming Soothing and Deep Hydration 30ml 1.01 fl.oz
- Price
- $15.62
- Rating
- 4.6/5
- Reviews
- 1,839
- Age
- 4mo ago
Trending
estimated 90-day click momentum
SKIN1004 Azelaic Acid 10% Ampoule Hydrating Face Serum for Blemish-Prone & Irritated Skin Soothing Care for Visible Marks with Centella Niacinamide-Free Korean Skin Care 1.01 fl.oz / 30ml
- Price
- $16.48
- Rating
- 4.4/5
- Reviews
- 868
- Age
- 3mo ago

Beauty of Joseon Calming Barrier Serum Green Tea-HA + Pathenol | Daily Korean Skincare for Dry and Sensitive Skin Calming Soothing and Deep Hydration 30ml 1.01 fl.oz
- Price
- $15.62
- Rating
- 4.6/5
- Reviews
- 1,839
- Age
- 4mo ago
![[Hudsons Pick] SKIN1004 Madagascar Centella Ampoule Korean Face Serum with Centella Asiatica for Hydrating & Moisturizing Soothing Facial Serum for Skin Balance Korean Skin Care 3.38 fl.oz 100ml](https://m.media-amazon.com/images/I/31Kxg2RcOgL.jpg)
[Hudsons Pick] SKIN1004 Madagascar Centella Ampoule Korean Face Serum with Centella Asiatica for Hydrating & Moisturizing Soothing Facial Serum for Skin Balance Korean Skin Care 3.38 fl.oz 100ml
- Price
- $15.54
- Rating
- 4.7/5
- Reviews
- 9,046
- Age
- 9y ago

CENTELLA RED SERUM 10ML
- Price
- $15.55
- Rating
- 4.3/5
- Reviews
- 197
- Age
- 6mo ago

Good Molecules Discoloration Correcting Serum - Serum to Target Dark Spots and Discoloration - Skin Care for Face 1 fl oz
- Price
- $11.99
- Rating
- 4.4/5
- Reviews
- 15,408
- Age
- 5y ago
Newest
by launch date
SKIN1004 Azelaic Acid 10% Ampoule Hydrating Face Serum for Blemish-Prone & Irritated Skin Soothing Care for Visible Marks with Centella Niacinamide-Free Korean Skin Care 1.01 fl.oz / 30ml
- Price
- $16.48
- Rating
- 4.4/5
- Reviews
- 868
- Age
- 3mo ago

Beauty of Joseon Calming Barrier Serum Green Tea-HA + Pathenol | Daily Korean Skincare for Dry and Sensitive Skin Calming Soothing and Deep Hydration 30ml 1.01 fl.oz
- Price
- $15.62
- Rating
- 4.6/5
- Reviews
- 1,839
- Age
- 4mo ago

CENTELLA RED SERUM 10ML
- Price
- $15.55
- Rating
- 4.3/5
- Reviews
- 197
- Age
- 6mo ago

Good Molecules 10% Azelaic Acid Treatment for Face Blurs Facial Redness & Evens Skin Tone Brightens the Look of Dark Spots & Refines Texture Vegan & Fragrance-Free Skincare (30ml / 1.01 fl oz.)
- Price
- $12.00
- Rating
- 4.5/5
- Reviews
- 1,001
- Age
- 8mo ago

medicube Exosome Shot Azelaic Acid 2 000 PPM Spicule Facial Serum
- Price
- $16.84
- Rating
- 4.6/5
- Reviews
- 154
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 62% of clicks. Leaders hold, but buyers still shop past them.
Brands
18 falling
Sellers
48
Est. top-5 brand share
70%
Top 20: 100%
Est. top-5 click share
62%
Top 20: 96%
Open market
26%
- The Ordinary27%
- ANUA18%
- Good Molecules11%
- Prequel10%
- SKIN10044%
- Beauty of Joseon4%
Demand
Redness Serum search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Sep, Oct, Nov, Dec · busiest ÷ quietest = 26.3× · 11 of 12 months tracked
Search terms
Top Redness Serum search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- redness serum19K/yr
- anti redness serum10K/yr
- redness serum for face3K/yr
- serum for redness on face4K/yr
- ph lab anti redness serum3K/yr
- ph lab anti redness5K/yr
Reviews and returns
What reviews say buyers love and hate about Redness Serum
We read the reviews and the return reasons for every product selling here.
“Skin reaction”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Redness Serum questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









