Iunik Beta Glucan Serum Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Iunik Beta Glucan Serum sales on Amazon US totaled 235,400 units in July 2026 (▼ 40.1% vs. the prior month), generating an estimated $4,730,474 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 53.1% of unit volume and 46.7% of revenue, while a typical listing is priced at $24.64. The keyword itself pulled 22,354 Amazon queries over the same period (▲ 9.7% MoM).
Zooming out to the 12-month window ending July 2026, the iunik beta glucan serum Top 50 moved 2,277,650 units and $48,786,020 in cumulative sales — an average of 189,804 units and $4,065,502 per month. Monthly throughput topped out at 392,800 units in June 2026 and dipped to 113,100 in August 2025, leaving the latest reading 108.1% higher than August 2025.
Iunik Beta Glucan Serum Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
235.4K
▼ 40.1% MoM
Monthly Revenue 2026/07
$4.7M
▼ 45.8% MoM
Top 10 Market Share 2026/07
53.1%
Iunik Beta Glucan Serum Market Share & Sales Concentration on Amazon US — July 2026
The most-sold iunik beta glucan serum listing on Amazon US in July 2026 is ASIN B0FX418XT8 (Brand: ARENCIA), which sold 30,000 units at $18.81 apiece — equal to 12.7% of every unit tracked in this report and 1.5× the volume of the No. 2 listing.
The Top 10 ASINs account for 125,000 units and $2,210,940 in July 2026 — 53.1% of unit volume and 46.7% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Iunik Beta Glucan Serum' on Amazon
July 2026
![SKIN1004 [Hudson's Pick] 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 (ASIN B06Y15D1LH), rank #3 by monthly sales volume for 'Iunik Beta Glucan Serum' on Amazon](https://m.media-amazon.com/images/I/61iZUHSBgaL._AC_UY512_.jpg)
Is 53.1% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B0FX418XT8
Arencia Vitamin C Booster Shot Serum with Glutathione, Niacinamide and Vitamin E for Dark Spot Care, Fine Lines & Wrinkles, Glass Skin, Korean Skincare 30ml/1.01 fl.oz
30K
▼ 25.0%vs. prior month
$612.3K
latest month
12-month trend
B07Y469VXX
Naturium Vitamin C Complex Serum, Hyaluronic Acid & Vitamin E, 1 fl oz | Facial Treatment for Fine Lines & Wrinkles, Anti-Aging Formula for Hydration, Sensitive Skin, Travel Size, Face Serum
20K
▲ 0.0%vs. prior month
$297.8K
latest month
12-month trend
B06Y15D1LH
SKIN1004 [Hudson's Pick] 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
10K
▼ 66.7%vs. prior month
$139.5K
latest month
12-month trend
B08RD9ZZT7
Good Molecules Hyaluronic Acid Serum for Face, Hydrating Serum, 2.5 fl oz | Deeply hydrates to plump the look of fine lines. Boosts skin hydration after one use. All skin types.
10K
▼ 50.0%vs. prior month
$119.7K
latest month
12-month trend
B0FTFX1H1G
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
10K
▲ 11.1%vs. prior month
$194.3K
latest month
12-month trend
B0GS1DYZHG
SUNGBOON EDITOR Glow Intensive Deep Collagen Silk Peptide EGF Ampoule, Copper Peptides Serum for Face with Multi Peptides, Hydrating Korean Skincare Facial Serum for Smooth-Looking Skin, 1.35 fl oz
10K
▼ 50.0%vs. prior month
$220.9K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Iunik Beta Glucan Serum Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
ARENCIA is the best-performing iunik beta glucan serum brand in July 2026, moving 30,000 units across 1 ASIN for 24.0% of Top 10 volume. Naturium follows with 20,000 units (16.0%), ahead of SKIN1004 on 10,000 units (8.0%).
Volume is spread across 10 brands, with the top three holding 48.0% between them. No single label controls the shelf, which usually leaves room for a well-differentiated listing to take share without outspending an incumbent. Average selling prices among the leaders run from $14.69 to $18.81, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
ARENCIA
1 ASIN in Top 10
24.0%
Units
30K
Revenue
$612.3K
Avg. price
$18.81
B0FX418XT8
$18.81·★4.4·3.1K revsArencia Vitamin C Booster Shot Serum with Glutathione, Niacinamide and Vitamin E for Dark Spot Care, Fine Lines & Wrinkles, Glass Skin, Korean Skincare 30ml/1.01 fl.oz
Units sold30K
Naturium
1 ASIN in Top 10
16.0%
Units
20K
Revenue
$297.8K
Avg. price
$14.69
B07Y469VXX
$14.69·★4.6·8.2K revsNaturium Vitamin C Complex Serum, Hyaluronic Acid & Vitamin E, 1 fl oz | Facial Treatment for Fine Lines & Wrinkles, Anti-Aging Formula for Hydration, Sensitive Skin, Travel Size, Face Serum
Units sold20K
SKIN1004
1 ASIN in Top 10
8.0%
Units
10K
Revenue
$139.5K
Avg. price
$14.98
B06Y15D1LH
$14.98·★4.7·9.5K revsSKIN1004 [Hudson's Pick] 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
Units sold10K
Trending Iunik Beta Glucan Serum Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B0FTFX1H1G booked 10K units at $17.49, with ▲ 11.1% MoM change. On the growth side, B0DQM8JD5Q leads positive momentum with ▲ 25.0% MoM growth on 5K units, with B0F62RZ6G7 close behind at ▲ 11.1% MoM on 1K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0FTFX1H1G
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
Price
$17.49
Rating
4.3
Reviews
853
Latest month sales
B0DQM8JD5Q
Good Molecules 5% Niacinamide Serum with Ectoin, Pore Serum, 1 fl oz | Gentle 5% niacinamide serum that refines texture and minimizes the look of pores. For sensitive skin.
Price
$8.00
Rating
4.6
Reviews
1.1K
Latest month sales
B0F62RZ6G7
IUNIK Beta-Glucan Water Barrier Moisture Daily Sunscreen Matte & No White Cast SPF 50+ PA++++ Vegan Lifting & Plumping Moisturizing Daily Sun Cream for Dry Oily Sensitive Skin Korean Skincare
Unlock to view ASIN details and product titles
Price
$18.55
Rating
4.6
Reviews
196
Latest month sales
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