Best Selling Vitamin B9: See Top Product Rankings by Sales Volume & Market Trends

July 2026
122 Products Tracked

Looking for the most popular vitamin b9 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 "vitamin b9." 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 B00FOTMGTU currently leads the vitamin b9 market with 40K monthly sales, followed closely by B005D0DTS2 with 30K monthly sales and B0938NKV1G with 30K monthly sales. 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 July 2026
THORNE Basic Nutrients 2/Day - Comprehensive Daily Multi-Vitamin with Optimal Bioavailability - Vitamin & Mineral Formula - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules
1
B00FOTMGTU
$36.00·
4.3
Units/sold40K
Nature Made Super B Complex with Vitamin C & Folic Acid, 140 Tablets | B Complex Vitamins for Women and Men, Dietary Supplement for Immune Support, Gluten Free, 140 Day Supply
2
B005D0DTS2
$9.89·
4.7
Units/sold30K
L Methyl Folate 15mg Plus Methyl B12 Cofactor – High Potency, Active 5-MTHF Form - Supports Mood, Methylation, Cognition – Bioactive Forms of Vitamin B9 & B12 (60 Capsules – 60 Servings)
3
B0938NKV1G
$21.97·
4.6
Units/sold30K
🚀Fastest Growing
by MoM sales growth
THORNE Basic Nutrients 2/Day - Comprehensive Daily Multi-Vitamin with Optimal Bioavailability - Vitamin & Mineral Formula - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules
#1
B00FOTMGTU
$36.00·
4.3
THORNE Basic Nutrients 2/Day - Comprehensive Daily Multi-Vitamin with Optimal Bioavailability - Vitamin & Mineral Formula - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules
Units/sold
40K100.0%
L Methyl Folate 15mg Plus Methyl B12 Cofactor – High Potency, Active 5-MTHF Form - Supports Mood, Methylation, Cognition – Bioactive Forms of Vitamin B9 & B12 (60 Capsules – 60 Servings)
#2
B0938NKV1G
$21.97·
4.6
L Methyl Folate 15mg Plus Methyl B12 Cofactor – High Potency, Active 5-MTHF Form - Supports Mood, Methylation, Cognition – Bioactive Forms of Vitamin B9 & B12 (60 Capsules – 60 Servings)
Units/sold
30K100.0%

Top Selling Vitamin B9

As of July 2026, we analyzed 122 tracked products in Amazon's "vitamin b9" 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 40,000 monthly sales. B00FOTMGTU leads the vitamin b9 market with an estimated 40,000 monthly sales, up 100.0% from the previous month.

122Products Tracked
23,000Top 10 Avg. Sales
$19.36Top 10 Avg. Price
4.6Top 10 Avg. Rating
🏆
THORNE Basic Nutrients 2/Day - Comprehensive Daily Multi-Vitamin with Optimal Bioavailability - Vitamin & Mineral Formula - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules
#1
B00FOTMGTU

THORNE Basic Nutrients 2/Day - Comprehensive Daily Multi-Vitamin with Optimal Bioavailability - Vitamin & Mineral Formula - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules

40,000
▲ 100.0%
Units Sold/mo
$36.00
Price
4.3
Rating
7.5K
Reviews
2
Nature Made Super B Complex with Vitamin C & Folic Acid, 140 Tablets | B Complex Vitamins for Women and Men, Dietary Supplement for Immune Support, Gluten Free, 140 Day Supply
B005D0DTS2
$9.89
4.7 (43.4K)
Nature Made Super B Complex with Vitamin C & Folic Acid, 140 Tablets | B Complex Vitamins for Women and Men, Dietary Supplement for Immune Support, Gluten Free, 140 Day Supply
30,000 Units Sold/mo▲ 2.0%
3
L Methyl Folate 15mg Plus Methyl B12 Cofactor – High Potency, Active 5-MTHF Form - Supports Mood, Methylation, Cognition – Bioactive Forms of Vitamin B9 & B12 (60 Capsules – 60 Servings)
B0938NKV1G
$21.97
4.6 (9.4K)
L Methyl Folate 15mg Plus Methyl B12 Cofactor – High Potency, Active 5-MTHF Form - Supports Mood, Methylation, Cognition – Bioactive Forms of Vitamin B9 & B12 (60 Capsules – 60 Servings)
30,000 Units Sold/mo▲ 100.0%
4
Nature's Bounty Super B Complex Vitamins with Vitamin C & Folic Acid, Vitamins for Immune & Cellular Energy Support, 150 Tablets
B0014D2GEK
$11.99
4.7 (60K)
Nature's Bounty Super B Complex Vitamins with Vitamin C & Folic Acid, Vitamins for Immune & Cellular Energy Support, 150 Tablets
20,000 Units Sold/mo▲ 50.0%
5
Life Extension BioActive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules
B00DHTQNQ6
$8.97
4.6 (10.1K)
Life Extension BioActive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules
20,000 Units Sold/mo▲ 100.0%
10
Nature Made Folic Acid 400 mcg (665 mcg DFE), 250 Tablets | Dietary Supplement for Nervous System Function, Folic Acid Supplements for Women and Men, Gluten Free, 250 Day Supply
B0000DJAPS
$5.59
4.8 (30K)
Nature Made Folic Acid 400 mcg (665 mcg DFE), 250 Tablets | Dietary Supplement for Nervous System Function, Folic Acid Supplements for Women and Men, Gluten Free, 250 Day Supply
10,000 Units Sold/mo
View All 122 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the vitamin b9 price landscape, we segmented all 122 tracked listings in Amazon's live "vitamin b9" 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 vitamin b9 price zone, absorbing 43% of the assortment (120 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 vitamin b9 category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 43% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
43%
120 products

Top products in this price tier

#1
B00FOTMGTU
$36.00
40k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
34%
95 products
$0.00 ~ $10.00
Tier 3
16%
46 products
$50.00 ~ $100.00
6%
Unlock to view all price tier distributions and their ASIN sales contributions

"Vitamin b9" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "vitamin b9" 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 2026-07-12 to 2026-07-18, the Amazon USweekly search volume for "vitamin b9" was approximately 802 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #233,025, climbing 736 positions from the previous week. Additionally, the top 3 products for this keyword capture 56.6% of the total click share and 65.9% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

vitamin b9

ASINSIGHT
Search Frequency Rank
233,025
736
Search Volume
802
0.3%
Top 3 Click Share
56.6%
Top 3 Conv. Share
65.9%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
802
View full trends for the past 3 years
JulAugSepOctNovDecJanFebMarAprMayJunJul
Multi-Dimensional Data

Looking for more market and competitor insights?

We provide hourly competitor rankings and multidimensional insights that fuel Amazon growth.

Start 30-Day Free Trial
No credit card required
ASINSIGHT logo

Empower Amazon Sellers With Keyword Expertise Boost Product Keyword Rankings.

Copyright © 2026 ASINSIGHT All rights reserved.

|