Best Selling Ectoin Serum: See Top Product Rankings by Sales Volume & Market Trends

August 2026
124 Products Tracked

Looking for the most popular ectoin serum products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "ectoin serum." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B091MTKS35 currently leads the ectoin serum market with 10K monthly sales, followed closely by B0BJ4GZTK1 with 10K monthly sales and B0DCJ7952P with 10K monthly sales. Meanwhile, ASIN B0FTFX1H1G stands out as the fastest-growing product, achieving an impressive 11.1% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales August 2026
Good Molecules Super Peptide Serum - Anti-aging Facial Serum with Peptides and Copper Tripeptides to Plump and Firm - Water-Based Skincare for Face
1
B091MTKS35
$12.00·
4.6
Units/sold10K
Vanicream Vitamin C Serum, 1.2 Fl Oz, Formulated without Common Irritants for Sensitive Skin, Milky and Lightweight, Boosts Glow, Dermatologist-Tested
2
B0BJ4GZTK1
$17.97·
4.6
Units/sold10K
medicube PDRN Pink Peptide Serum with Rose PDRN | Vegan Pink Glow Serum - Peptides & Niacinamide for Hydration & Firm-Looking Skin, Skin Clarity, Korean Skincare, 1.01 fl. Oz
3
B0DCJ7952P
$18.90·
4.7
Units/sold10K

Top Selling Ectoin Serum

As of August 2026, we analyzed 124 tracked products in Amazon's "ectoin serum" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 5,000 and 10,000 monthly sales. B091MTKS35 leads the ectoin serum market with an estimated 10,000 monthly sales.

124Products Tracked
8,600Top 10 Avg. Sales
$17.62Top 10 Avg. Price
4.5Top 10 Avg. Rating
🏆
Good Molecules Super Peptide Serum - Anti-aging Facial Serum with Peptides and Copper Tripeptides to Plump and Firm - Water-Based Skincare for Face
#1
B091MTKS35

Good Molecules Super Peptide Serum - Anti-aging Facial Serum with Peptides and Copper Tripeptides to Plump and Firm - Water-Based Skincare for Face

10,000
Units Sold/mo
$12.00
Price
4.6
Rating
3.9K
Reviews
2
Vanicream Vitamin C Serum, 1.2 Fl Oz, Formulated without Common Irritants for Sensitive Skin, Milky and Lightweight, Boosts Glow, Dermatologist-Tested
B0BJ4GZTK1
$17.97
4.6 (3.6K)
Vanicream Vitamin C Serum, 1.2 Fl Oz, Formulated without Common Irritants for Sensitive Skin, Milky and Lightweight, Boosts Glow, Dermatologist-Tested
10,000 Units Sold/mo
3
medicube PDRN Pink Peptide Serum with Rose PDRN | Vegan Pink Glow Serum - Peptides & Niacinamide for Hydration & Firm-Looking Skin, Skin Clarity, Korean Skincare, 1.01 fl. Oz
B0DCJ7952P
$18.90
4.7 (4.3K)
medicube PDRN Pink Peptide Serum with Rose PDRN | Vegan Pink Glow Serum - Peptides & Niacinamide for Hydration & Firm-Looking Skin, Skin Clarity, Korean Skincare, 1.01 fl. Oz
10,000 Units Sold/mo▼ 66.7%
4
BYOMA Phyto-Mucin Glow Serum | Mucin Face Serum, Glass Skin Effect, Plumps, Primes & Hydrates, Strengthens Skin Barrier, Flawless Primer and Makeup Base
B0DR9VMF5N
$14.99
4.6 (1.9K)
BYOMA Phyto-Mucin Glow Serum | Mucin Face Serum, Glass Skin Effect, Plumps, Primes & Hydrates, Strengthens Skin Barrier, Flawless Primer and Makeup Base
10,000 Units Sold/mo
5
MEDITHERAPY Hyaluronic Acid Serum 5.07 fl oz | Korean Facial Serum for Plump Dewy Glass Skin, Deep Hydrating Moisture for All Skin Types, K-Beauty
B0FTFX1H1G
$17.49
4.4 (805)
MEDITHERAPY Hyaluronic Acid Serum 5.07 fl oz | Korean Facial Serum for Plump Dewy Glass Skin, Deep Hydrating Moisture for All Skin Types, K-Beauty
10,000 Units Sold/mo▲ 11.1%
10
numbuzin No.5 Vitamin Concentrated Serum, Dark Spot Care, Glutathione & Vitamin Serum, Korean Skincare, Tranexamic Acid 4%, Niacinamide 5%, for a Radiant-Looking Glow 1.01 fl oz
B0C61FD7P9
$16.33
4.5 (5.4K)
numbuzin No.5 Vitamin Concentrated Serum, Dark Spot Care, Glutathione & Vitamin Serum, Korean Skincare, Tranexamic Acid 4%, Niacinamide 5%, for a Radiant-Looking Glow 1.01 fl oz
5,000 Units Sold/mo▼ 44.4%
View All 124 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the ectoin serum price landscape, we segmented all 124 tracked listings in Amazon's live "ectoin serum" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best ectoin serum price zone, absorbing 47% of the assortment (171 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the ectoin serum category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 47% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
47%
171 products

Top products in this price tier

#1
B091MTKS35
$12.00
10k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
30%
111 products
$50.00 ~ $100.00
Tier 3
13%
48 products
$100.00 ~ $200.00
5%
Unlock to view all price tier distributions and their ASIN sales contributions

"Ectoin serum" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "ectoin serum" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-08-09 to 2026-08-15, the Amazon USweekly search volume for "ectoin serum" was approximately 191 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #921,170, dropping 167,986 positions from the previous week. Additionally, the top 3 products for this keyword capture 38.7% of the total click share and 41.7% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

ectoin serum

ASINSIGHT
Search Frequency Rank
921,170
167,986
Search Volume
191
19.4%
Top 3 Click Share
38.7%
Top 3 Conv. Share
41.7%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
191
View full trends for the past 3 years
AugSepOctNovDecJanFebMarAprMayJunJulAug

One Amazon dataset. Two ways to use it.

Every number in this ectoin serum report comes from the Amazon market data ASINSIGHT tracks. Pick how you want to work with it.

Web AppExplore & Monitor

Explore the full data

Browse the complete, structured picture in a ready-made interface — and keep tracking it as the market moves.

  • Organic vs. ad traffic shifts per product
  • Hourly rank and search-volume tracking
  • Competitor ASINs and historical trends
Explore the full data

Starts with a free ASINSIGHT account

MCPAsk & AnalyzeFree Beta

Analyze the data your way

Connect the same data to ChatGPT, Claude or Cursor, then combine any dimensions to answer your own questions.

  • Combine product, keyword, sales & ranking data freely
  • Follow up in your own words, no fixed reports
  • Works in ChatGPT, Claude & Cursor
Analyze with ASINSIGHT MCP

20,000 credits/mo free, no credit card

ASINSIGHT logo

Empower Amazon Sellers With Keyword Expertise Boost Product Keyword Rankings.

Copyright © 2026 ASINSIGHT All rights reserved.

|