A1c Home Test Kit Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
A1c Home Test Kit sales on Amazon US totaled 20,300 units in July 2026 (▲ 2.9% vs. the prior month), generating an estimated $450,634 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 98.8% of unit volume and 95.8% of revenue, while a typical listing is priced at $67.91. The keyword itself pulled 25,025 Amazon queries over the same period (▲ 0.7% MoM).
Zooming out to the 12-month window ending July 2026, the a1c home test kit Top 50 moved 284,000 units and $7,738,809 in cumulative sales — an average of 23,667 units and $644,901 per month. Monthly throughput topped out at 29,950 units in February 2026 and dipped to 11,250 in May 2026, leaving the latest reading 14.7% higher than August 2025.
A1c Home Test 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
20.3K
▲ 2.9% MoM
Monthly Revenue 2026/07
$450.6K
▼ 2.4% MoM
Top 10 Market Share 2026/07
98.8%
A1c Home Test Kit Market Share & Sales Concentration on Amazon US — July 2026
The most-sold a1c home test kit listing on Amazon US in July 2026 is ASIN B0D7CWD63N (Brand: KAYENQO), which sold 9,000 units at $28.99 apiece — equal to 44.3% of every unit tracked in this report and 13% ahead of the No. 2 listing.
The Top 10 ASINs account for 20,050 units and $431,494 in July 2026 — 98.8% of unit volume and 95.8% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'A1c Home Test Kit' on Amazon
July 2026
Is 98.8% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B0D7CWD63N
Mold Test Kit for Home - 12 Simple Detection Tests,Test HVAC System,Home Surfaces,& Indoor Air Quality Testing Kits,DIY Mold Detector at Home,Includes Detailed Mold Identification Guide,air Tester
9K
▲ 0.0%vs. prior month
$252.4K
latest month
12-month trend
B00JFTSPMW
Eldoncard INC Blood Type Test, 1 Pack | Complete Kit, A, B, O, AB & RH Results, Results in Minutes, Includes Safety Lancet, Micropipette, Cleansing Swab
8K
▲ 0.0%vs. prior month
$79.8K
latest month
12-month trend
B0D8LLJ4MF
CorDx Flu A/B & COVID-19, At Home 3-in-1 Rapid Test Kit, 5 Tests | Nasal Swab Self-Test, Easy-To-Use For Adults And Kids, EUA Authorized OTC, Quick 10-Minute Results
700
▼ 30.0%vs. prior month
$27.4K
latest month
12-month trend
B0GP71MBFN
WELLlife COVID-19 Antigen Home Test, Covid Tests 5 Pack, Results in 10 Mins | Nasal Swab Test at Home, Easy to Use for Aged 2 and Up
700
vs. prior month
$14.2K
latest month
12-month trend
B0H4TXNXF3
Glucose Monitor Kit Blood Sugar Testing Kit with 100 Test Strips Lancing Device 100 Lancets for Home Use
700
vs. prior month
$12.2K
latest month
12-month trend
B0H1VGM19D
Mold Test Kit for Home, 8 Detection Tests, DIY Mold Detector for Indoor Air Quality, Home Surfaces & HVAC Systems, Fast Accurate Black Mold Testing with Identification Guide, Air Tester
400
vs. prior month
$7.4K
latest month
12-month trend
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Best A1c Home Test Kit Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
KAYENQO is the best-performing a1c home test kit brand in July 2026, moving 9,000 units across 1 ASIN for 44.9% of Top 10 volume. EldonCard follows with 8,000 units (39.9%), ahead of CorDx on 800 units (4.0%).
With 9 brands splitting the Top 10 and 88.8% 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 $9.99 to $89.71, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
KAYENQO
1 ASIN in Top 10
44.9%
Units
9K
Revenue
$252.4K
Avg. price
$28.99
B0D7CWD63N
$28.99·★4.5·3.6K revsMold Test Kit for Home - 12 Simple Detection Tests,Test HVAC System,Home Surfaces,& Indoor Air Quality Testing Kits,DIY Mold Detector at Home,Includes Detailed Mold Identification Guide,air Tester
Units sold9K
EldonCard
1 ASIN in Top 10
39.9%
Units
8K
Revenue
$79.8K
Avg. price
$9.99
B00JFTSPMW
$9.99·★4.3·29.4K revsEldoncard INC Blood Type Test, 1 Pack | Complete Kit, A, B, O, AB & RH Results, Results in Minutes, Includes Safety Lancet, Micropipette, Cleansing Swab
Units sold8K
CorDx
2 ASINs in Top 10
4.0%
Units
800
Revenue
$44.2K
Avg. price
$89.71
B0D8LLJ4MF
$30.21·★4.4·2.4K revsCorDx Flu A/B & COVID-19, At Home 3-in-1 Rapid Test Kit, 5 Tests | Nasal Swab Self-Test, Easy-To-Use For Adults And Kids, EUA Authorized OTC, Quick 10-Minute Results
Units sold700B0D98V55C3
$149.21·★4.5·61 revsCorDx Flu A/B & COVID-19, At Home 3-in-1 Rapid Test Kit, 25 Tests | Nasal Swab Self-Test, Easy-To-Use For Adults And Kids, EUA Authorized OTC, Quick 10-Minute Results
Units sold100
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