Best Selling K12: See Top Product Rankings by Sales Volume & Market Trends

August 2026
123 Products Tracked

Looking for the most popular k12 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 "k12." 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 B07255MPRN currently leads the k12 market with 80K monthly sales, followed closely by B09HR5KSR8 with 50K monthly sales and B09SR2KX9D with 50K monthly sales. Meanwhile, ASIN B0771R5L28 stands out as the fastest-growing product, achieving an impressive 100.0% 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
Sports Research Vegan Vitamin D3 + K2 w/Coconut Oil, 60 Count Plantgels™ | Plant-Based Vitamin D 5000iu/125mcg & Soy-Free Vitamin K 100mcg for Bone & Immune Support - Vegan Certified · Non-GMO
1
B07255MPRN
$23.95·
4.8
Units/sold80K
K18 Leave-In Molecular Repair Hair Mask, Patented, Lasting Repair For Dry, Frizzy, Damaged Hair, Reverse Damage In 4 Minutes From Bleach, Color, Chemical Services + Heat
2
B09HR5KSR8
$29.00·
4.3
Units/sold50K
Nature Made Vitamin D3 K2 Supplement, 30 Softgels | Vitamin D 5000 IU (125 mcg) for Immune, Bone, Teeth and Muscle Health Support, 30 Day Supply
3
B09SR2KX9D
$14.79·
4.7
Units/sold50K
🚀Fastest Growing
by MoM sales growth
Bronson Vitamin K2 D3 (MK7) Supplement 2-in1 D3 & K2 Complex, 120 Capsules | Bone, Immune & Heart Health Support, Gluten Free, Soy Free, Non-GMO, Vitamin D3 5000IU (125 mcg) & 90 mcg K2 MK-7
#1
B0771R5L28
$14.99·
4.7
Bronson Vitamin K2 D3 (MK7) Supplement 2-in1 D3 & K2 Complex, 120 Capsules | Bone, Immune & Heart Health Support, Gluten Free, Soy Free, Non-GMO, Vitamin D3 5000IU (125 mcg) & 90 mcg K2 MK-7
Units/sold
20K100.0%
K18 Leave-In Molecular Repair Hair Mask, Patented, Lasting Repair For Dry, Frizzy, Damaged Hair, Reverse Damage In 4 Minutes From Bleach, Color, Chemical Services + Heat
#2
B09HR5KSR8
$29.00·
4.3
K18 Leave-In Molecular Repair Hair Mask, Patented, Lasting Repair For Dry, Frizzy, Damaged Hair, Reverse Damage In 4 Minutes From Bleach, Color, Chemical Services + Heat
Units/sold
50K25.0%

Top Selling K12

As of August 2026, we analyzed 123 tracked products in Amazon's "k12" 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 10,000 and 80,000 monthly sales. B07255MPRN leads the k12 market with an estimated 80,000 monthly sales, down 10.0% from the previous month.

123Products Tracked
34,000Top 10 Avg. Sales
$20.86Top 10 Avg. Price
4.7Top 10 Avg. Rating
🏆
Sports Research Vegan Vitamin D3 + K2 w/Coconut Oil, 60 Count Plantgels™ | Plant-Based Vitamin D 5000iu/125mcg & Soy-Free Vitamin K 100mcg for Bone & Immune Support - Vegan Certified · Non-GMO
#1
B07255MPRN

Sports Research Vegan Vitamin D3 + K2 w/Coconut Oil, 60 Count Plantgels™ | Plant-Based Vitamin D 5000iu/125mcg & Soy-Free Vitamin K 100mcg for Bone & Immune Support - Vegan Certified · Non-GMO

80,000
▼ 10.0%
Units Sold/mo
$23.95
Price
4.8
Rating
54.3K
Reviews
2
K18 Leave-In Molecular Repair Hair Mask, Patented, Lasting Repair For Dry, Frizzy, Damaged Hair, Reverse Damage In 4 Minutes From Bleach, Color, Chemical Services + Heat
B09HR5KSR8
$29.00
4.3 (31K)
K18 Leave-In Molecular Repair Hair Mask, Patented, Lasting Repair For Dry, Frizzy, Damaged Hair, Reverse Damage In 4 Minutes From Bleach, Color, Chemical Services + Heat
50,000 Units Sold/mo▲ 25.0%
3
Nature Made Vitamin D3 K2 Supplement, 30 Softgels | Vitamin D 5000 IU (125 mcg) for Immune, Bone, Teeth and Muscle Health Support, 30 Day Supply
B09SR2KX9D
$14.79
4.7 (10.7K)
Nature Made Vitamin D3 K2 Supplement, 30 Softgels | Vitamin D 5000 IU (125 mcg) for Immune, Bone, Teeth and Muscle Health Support, 30 Day Supply
50,000 Units Sold/mo▼ 28.6%
4
Bronson Vitamin K2 D3 (MK7) Supplement 2-in1 D3 & K2 Complex, 60 Capsules | Bone, Immune & Heart Health Support, Gluten Free, Soy Free, Non-GMO, Vitamin D3 5000IU (125 mcg) & 90 mcg K2 MK-7
B0779M341X
$9.97
4.7 (40.9K)
Bronson Vitamin K2 D3 (MK7) Supplement 2-in1 D3 & K2 Complex, 60 Capsules | Bone, Immune & Heart Health Support, Gluten Free, Soy Free, Non-GMO, Vitamin D3 5000IU (125 mcg) & 90 mcg K2 MK-7
30,000 Units Sold/mo
5
Nutricost Vitamin D3 + K2 (5000 IU D3 / 100mcg MK7) 120 Softgels, GMO-Free | Gluten-Free
B07K3VFVJC
$14.95
4.8 (6K)
Nutricost Vitamin D3 + K2 (5000 IU D3 / 100mcg MK7) 120 Softgels, GMO-Free | Gluten-Free
30,000 Units Sold/mo
10
Nature Made Vitamin K2 100 mcg, 30 Softgels | Vitamin K2 Supplement, Vitamin K2 MK7 Form to Help Support Healthy Bones, USP Verified, 30 Day Supply
B00CEYD5GG
$15.52
4.7 (5.3K)
Nature Made Vitamin K2 100 mcg, 30 Softgels | Vitamin K2 Supplement, Vitamin K2 MK7 Form to Help Support Healthy Bones, USP Verified, 30 Day Supply
10,000 Units Sold/mo
View All 123 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the k12 price landscape, we segmented all 123 tracked listings in Amazon's live "k12" 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 k12 price zone, absorbing 54% of the assortment (198 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 k12 category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 54% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
54%
198 products

Top products in this price tier

#1
B07255MPRN
$23.95
80k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
23%
86 products
$50.00 ~ $100.00
Tier 3
9%
32 products
$0.00 ~ $10.00
6%
Unlock to view all price tier distributions and their ASIN sales contributions

"K12" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "k12" 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 2026-07-26 to 2026-08-01, the Amazon USweekly search volume for "k12" was approximately 545 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #338,506, dropping 10,563 positions from the previous week. Additionally, the top 3 products for this keyword capture 46% of the total click share and 25% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

k12

ASINSIGHT
Search Frequency Rank
338,506
10,563
Search Volume
545
3.4%
Top 3 Click Share
46%
Top 3 Conv. Share
25%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
545
View full trends for the past 3 years
AugSepOctNovDecJanFebMarAprMayJunJul

One Amazon dataset. Two ways to use it.

Every number in this k12 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.

|