Hakka Collector Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Hakka Collector sales on Amazon US totaled 123,700 units in July 2026 (▼ 11.4% vs. the prior month), generating an estimated $4,276,811 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 67.9% of unit volume and 65.9% of revenue, while a typical listing is priced at $33.95. The keyword itself pulled 25,038 Amazon queries over the same period (▲ 3.1% MoM).
Zooming out to the 12-month window ending July 2026, the hakka collector Top 50 moved 1,364,750 units and $41,494,067 in cumulative sales — an average of 113,729 units and $3,457,839 per month. Monthly throughput topped out at 141,050 units in November 2025 and dipped to 63,500 in May 2026, leaving the latest reading 7.8% higher than August 2025.
Hakka Collector 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
123.7K
▼ 11.4% MoM
Monthly Revenue 2026/07
$4.3M
▼ 23.9% MoM
Top 10 Market Share 2026/07
67.9%
Hakka Collector Market Share & Sales Concentration on Amazon US — July 2026
The most-sold hakka collector listing on Amazon US in July 2026 is ASIN B08H9QJVNZ (Brand: Medela), which sold 20,000 units at $25.84 apiece — equal to 16.2% of every unit tracked in this report and 2.0× the volume of the No. 2 listing.
The Top 10 ASINs account for 84,000 units and $2,816,940 in July 2026 — 67.9% of unit volume and 65.9% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Hakka Collector' on Amazon
July 2026
Is 67.9% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B08H9QJVNZ
Medela Harmony Manual Breast Pump, On-the-Go, More Milk Output | Soft-Rim Comfort Shield, 2-Phase Expression, Lightweight & Portable, 5 oz, BPA-Free, Hand Pump
20K
▲ 0.0%vs. prior month
$502.2K
latest month
12-month trend
B073XVXQ6R
Frida Baby Medicine Pacifier Syringe, Accu-Dose Paci, Medi Frida, Fuss Free | Dispenser for Mess & Fuss Free Medicine Use, Baby-Safe Pacifier Design, Made in USA, Easy to Use
10K
▲ 0.0%vs. prior month
$103.9K
latest month
12-month trend
B07CWK4S5W
haakaa Manual Breast Pump for Breastfeeding 4oz/100ml | Natural Suction, One-Piece Easy-Clean Design, Quiet & Cord-Free, Premium Silicone, Portable, BPA/PVC/Phthalate-Free
10K
▲ 0.0%vs. prior month
$129.4K
latest month
12-month trend
B0C5YKZDDJ
Boon Trove Silicone Manual Breast Pump - Discreet Milk Collector - 2 Count | Hands Free Breast Pump, Includes Canvas Travel Pouch, Breastfeeding Essentials, Passive Suction, Collects Up To 3 Ounces
10K
▲ 25.0%vs. prior month
$246.5K
latest month
12-month trend
B0D3195F82
Momcozy 22oz Portable Breastmilk Cooler for 24H Outdoor, Newborn Essentials | 24 Hours & 360° Surrounded Cooling, 2 Extra Baby Bottles for Better Storage, Life Saver for Working Mom, Hassle-Free Cleaning
9K
▼ 10.0%vs. prior month
$653.1K
latest month
12-month trend
B0FJXTZFPZ
haakaa Petal Soft Silicone Milk Collector for Breastfeeding - 2PCS | Discreet Leak-Protection Breast Milk Saver, Reusable Breast Shells Milk Collection Cup for Breastfeeding with Cleaning Brush
7K
▼ 12.5%vs. prior month
$155.5K
latest month
12-month trend
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Best Hakka Collector Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
haakaa is the best-performing hakka collector brand in July 2026, moving 21,000 units across 3 ASINs for 25.0% of Top 10 volume. Medela follows with 20,000 units (23.8%), ahead of Boon on 15,000 units (17.9%).
With 7 brands splitting the Top 10 and 66.7% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $16.29 to $25.84, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
haakaa
3 ASINs in Top 10
25.0%
Units
21K
Revenue
$336.6K
Avg. price
$16.29
B07CWK4S5W
$12.94·★4.6·96K revshaakaa Manual Breast Pump for Breastfeeding 4oz/100ml | Natural Suction, One-Piece Easy-Clean Design, Quiet & Cord-Free, Premium Silicone, Portable, BPA/PVC/Phthalate-Free
Units sold10KB0FJXTZFPZ
$22.99·★4.5·1.2K revshaakaa Petal Soft Silicone Milk Collector for Breastfeeding - 2PCS | Discreet Leak-Protection Breast Milk Saver, Reusable Breast Shells Milk Collection Cup for Breastfeeding with Cleaning Brush
Units sold7KB01F8W7CF0
$12.94·★4.6·16.7K revsHaakaa Silicone Breastfeeding Manual Breast Pump Milk Pump 100% Food Grade Silicone BPA PVC and Phthalate Free | 4 oz Capacity
Units sold4K
Medela
1 ASIN in Top 10
23.8%
Units
20K
Revenue
$502.2K
Avg. price
$25.84
B08H9QJVNZ
$25.84·★4.5·22K revsMedela Harmony Manual Breast Pump, On-the-Go, More Milk Output | Soft-Rim Comfort Shield, 2-Phase Expression, Lightweight & Portable, 5 oz, BPA-Free, Hand Pump
Units sold20K
Boon
2 ASINs in Top 10
17.9%
Units
15K
Revenue
$326.4K
Avg. price
$19.09
B0C5YKZDDJ
$25.39·★4.5·2.4K revsBoon Trove Silicone Manual Breast Pump - Discreet Milk Collector - 2 Count | Hands Free Breast Pump, Includes Canvas Travel Pouch, Breastfeeding Essentials, Passive Suction, Collects Up To 3 Ounces
Units sold10KB0BCSPWQZ9
$12.79·★4.5·2.8K revsBoon Trove Silicone Manual Breast Pump with Plug - 1 Count | 100% Food Grade Silicone, Passive Suction, Hands-Free Milk Collection, Top Rack Dishwasher Safe, Made Without BPA
Units sold5K
Trending Hakka Collector 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. On the growth side, B07H8XRCGS leads positive momentum with ▲ 100.0% MoM growth on 100 units, with B0F1XRYDJY close behind at ▲ 50.0% MoM on 300 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.
B07H8XRCGS
Breast Shells, Milk Saver, Nursing Cups, Nursing Moms to Ease Nipple Pain, BPA-Free and Reusable, Collect Breast Milk Leak (2 Pack)
Price
$9.99
Rating
4.3
Reviews
692
Latest month sales
B0F1XRYDJY
Milk Collectors for Breastfeeding Breast Milk Collector Milk Catcher for Breastfeeding BPA-Free Post Partum Essentials Breast Feeding Essentials (1oz/30ml, 2 Counts)
Price
$7.99
Rating
4.0
Reviews
289
Latest month sales
B0BVYKVXST
MomMed Wearable Breast Pump (Model S21) – Double Electric Hands-Free Breast Pump, Leak-Proof Design, 3 Modes (Stimulation, Expression, Auto) & 12 Vacuum Levels, Portable and Quiet
Unlock to view ASIN details and product titles
Price
$89.99
Rating
4.1
Reviews
3.1K
Latest month sales
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