Colostrum Collection Kit Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Colostrum Collection Kit sales on Amazon US totaled 51,000 units in July 2026 (▼ 18.7% vs. the prior month), generating an estimated $980,111 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 58.8% of unit volume and 50.1% of revenue, while a typical listing is priced at $22.54. The keyword itself pulled 16,942 Amazon queries over the same period (▲ 16.4% MoM).
Zooming out to the 12-month window ending July 2026, the colostrum collection kit Top 50 moved 564,500 units and $11,577,214 in cumulative sales — an average of 47,042 units and $964,768 per month. Monthly throughput topped out at 62,150 units in June 2026 and dipped to 28,700 in May 2026, leaving the latest reading 1.4% lower than August 2025.
Colostrum Collection Kit 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
51K
▼ 18.7% MoM
Monthly Revenue 2026/07
$980.1K
▼ 24.6% MoM
Top 10 Market Share 2026/07
58.8%
Colostrum Collection Kit Market Share & Sales Concentration on Amazon US — July 2026
The most-sold colostrum collection kit listing on Amazon US in July 2026 is ASIN B006XISCNA (Brand: Lansinoh), which sold 9,000 units at $14.44 apiece — equal to 17.6% of every unit tracked in this report and 2.3× the volume of the No. 2 listing.
The Top 10 ASINs account for 30,000 units and $490,660 in July 2026 — 58.8% of unit volume and 50.1% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Colostrum Collection Kit' on Amazon
July 2026
Is 58.8% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
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Top 5 Volume Share breakdown
B006XISCNA
Lansinoh Breastmilk Storage Bags, 6 Ounce, 100 Count | Baby Essentials, Leak-Proof, Fast Freeze & Thaw Breast Milk Bags for Baby Bottle Feeding, Strength & Stretch
9K
▼ 10.0%vs. prior month
$130K
latest month
12-month trend
B0DQKNKCKV
30Pcs 1ml Syringes with Cap Oral Dispenser Syringe | 1cc Plastic Small Syringes for Colostrum Collect Feeding Pets,No Needle Individually Sterile Warpped
4K
▼ 20.0%vs. prior month
$28K
latest month
12-month trend
B0CJJB99RR
Momcozy Colostrum Collector with Cotton Cloth Wipe Storage Case 5ml-6pcs | Ready-to-use Portable Breast Milk Container Kit, Food-grade Silicone, BPA-Free, Alternative to Disposable Syringes ,Multi-Use
3K
▼ 25.0%vs. prior month
$55.1K
latest month
12-month trend
B0GWNS36P7
Medela Harmony Manual Breast Pump with Colostrum Collection and Feeding Kit, 4-in-1 Solution, Collect, Store, Feed, and Pump, Includes Colostrum Collectors and Feeding Syringes
2K
▲ 0.0%vs. prior month
$80K
latest month
12-month trend
B0CCLQ6ZMC
Bovine Colostrum 1000mg, Grass-Fed, Immunity + Gut Support, 120 Capsules | Supports Gut Health + Digestive Comfort, Healthy Skin + Hair, 15% IgG, 2 Month Supply, Third-Party Tested
2K
▼ 33.3%vs. prior month
$39.9K
latest month
12-month trend
B01N79JO6Q
Nutricost Colostrum 1000mg, 120 Capsules - Gluten Free & GMO Free, 60 Servings
2K
▼ 33.3%vs. prior month
$31.9K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Colostrum Collection Kit Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Lansinoh is the best-performing colostrum collection kit brand in July 2026, moving 9,000 units across 1 ASIN for 30.0% of Top 10 volume. Momcozy follows with 5,000 units (16.7%), ahead of BSeWenerte on 4,000 units (13.3%).
With 8 brands splitting the Top 10 and 60.0% 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 $6.99 to $19.43, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Lansinoh
1 ASIN in Top 10
30.0%
Units
9K
Revenue
$130K
Avg. price
$14.44
B006XISCNA
$14.44·★4.8·94.8K revsLansinoh Breastmilk Storage Bags, 6 Ounce, 100 Count | Baby Essentials, Leak-Proof, Fast Freeze & Thaw Breast Milk Bags for Baby Bottle Feeding, Strength & Stretch
Units sold9K
Momcozy
2 ASINs in Top 10
16.7%
Units
5K
Revenue
$100.4K
Avg. price
$19.43
B0CJJB99RR
$17.99·★4.7·1.7K revsMomcozy Colostrum Collector with Cotton Cloth Wipe Storage Case 5ml-6pcs | Ready-to-use Portable Breast Milk Container Kit, Food-grade Silicone, BPA-Free, Alternative to Disposable Syringes ,Multi-Use
Units sold3KB0D9JVL1HN
$20.87·★4.4·1.1K revsMomcozy Breast Milk Collector, Large Capacity for High Milk Supply 3oz 2pcs | Milk Collectors for Breastfeeding, Reusable Soft Silicone Breast Shells ,Passive Milk Collection, Reusable Silicone Shell
Units sold2K
BSeWenerte
1 ASIN in Top 10
13.3%
Units
4K
Revenue
$28K
Avg. price
$6.99
B0DQKNKCKV
$6.99·★4.7·454 revs30Pcs 1ml Syringes with Cap Oral Dispenser Syringe | 1cc Plastic Small Syringes for Colostrum Collect Feeding Pets,No Needle Individually Sterile Warpped
Units sold4K
Trending Colostrum Collection Kit 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, B0D9CPMX97 leads positive momentum with ▲ 200.0% MoM growth on 300 units, with B0BKPTLS7F close behind at ▲ 200.0% 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.
B0D9CPMX97
dearlomum 6ml/6pcs Large Capacity Colostrum Collector | Reusable Breast Milk Collector Kit with Storage Case & Cotton Wipe, Portable BPA Free
Price
$9.99
Rating
4.4
Reviews
308
Latest month sales
B0BKPTLS7F
Maymom 1.5 Oz Container Designed for Colostrum & Milk Storage; Leak Proof Lids, Breastmilk Freezer or Refrigerator Storage, Made Without BPA; 4pc/pk
Price
$8.99
Rating
4.6
Reviews
2K
Latest month sales
B0GTZ8JRS7
Nursi Luna Colostrum Collector Kit, 6PCS 5ml with Storage Case, Leakproof | Ready-to-Use Breast Milk Collector, Heat & Freezer Resistant, Reusable Food-Grade Silicone, Replace to Disposable Syringes
Unlock to view ASIN details and product titles
Price
$14.99
Rating
4.8
Reviews
32
Latest month sales
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