Best Selling Vitamin D 4000 Iu: See Top Product Rankings by Sales Volume & Market Trends

August 2026
135 Products Tracked

Looking for the most popular vitamin d 4000 iu 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 d 4000 iu." 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 vitamin d 4000 iu market with 80K monthly sales, followed closely by B00GB85JR4 with 50K monthly sales and B09SR2KX9D with 50K monthly sales. Meanwhile, ASIN B004U3Y8NI 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
NatureWise Vitamin D3 5000IU Supplement, Immune Support, 360 Mini Softgels
2
B00GB85JR4
$14.99·
4.7
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
$13.70·
4.7
Units/sold50K

Top Selling Vitamin D 4000 Iu

As of August 2026, we analyzed 135 tracked products in Amazon's "vitamin d 4000 iu" 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 20,000 and 80,000 monthly sales. B07255MPRN leads the vitamin d 4000 iu market with an estimated 80,000 monthly sales, down 10.0% from the previous month.

135Products Tracked
38,000Top 10 Avg. Sales
$16.74Top 10 Avg. Price
4.8Top 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
54.2K
Reviews
2
NatureWise Vitamin D3 5000IU Supplement, Immune Support, 360 Mini Softgels
B00GB85JR4
$14.99
4.7 (195.6K)
NatureWise Vitamin D3 5000IU Supplement, Immune Support, 360 Mini Softgels
50,000 Units Sold/mo
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
$13.70
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
Nature Made Vitamin D3 2000 IU (50 mcg), 250 Vitamin D Softgels | Vitamin D Supplement for Immune, Bone, Teeth and Muscle Health Support, 250 Day Supply
B004GJYTF8
$15.71
4.8 (24.8K)
Nature Made Vitamin D3 2000 IU (50 mcg), 250 Vitamin D Softgels | Vitamin D Supplement for Immune, Bone, Teeth and Muscle Health Support, 250 Day Supply
30,000 Units Sold/mo
5
Nature Made Vitamin D3 1000 IU (25 mcg), 180 Vitamin D Softgels | Vitamin D Supplement for Immune, Bone, Teeth and Muscle Health Support, 180 Day Supply
B004U3Y8SI
$6.88
4.8 (60.5K)
Nature Made Vitamin D3 1000 IU (25 mcg), 180 Vitamin D Softgels | Vitamin D Supplement for Immune, Bone, Teeth and Muscle Health Support, 180 Day Supply
30,000 Units Sold/mo▼ 25.0%
10
Nature Made Vitamin D3 2000 IU (50 mcg), 220 Vitamin D Tablets | Vitamin D Supplement for Immune, Bone, Teeth and Muscle Health Support, 220 Day Supply
B004U3Y8NI
$13.78
4.7 (26.4K)
Nature Made Vitamin D3 2000 IU (50 mcg), 220 Vitamin D Tablets | Vitamin D Supplement for Immune, Bone, Teeth and Muscle Health Support, 220 Day Supply
20,000 Units Sold/mo▲ 100.0%
View All 135 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the vitamin d 4000 iu price landscape, we segmented all 135 tracked listings in Amazon's live "vitamin d 4000 iu" 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 $10.00 ~ $20.00 band is the category's best vitamin d 4000 iu price zone, absorbing 40% of the assortment (108 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 d 4000 iu category.

Top 3 Price Tiers

$10.00 ~ $20.00 is the most competitive price tier, containing 40% of tracked products.

Sweet Spot
$10.00 ~ $20.00
Tier 1
40%
108 products

Top products in this price tier

#1
B07255MPRN
$23.95
80k Units Sold/mo
Unlock Top Performers
#2
$20.00 ~ $50.00
Tier 2
35%
96 products
$0.00 ~ $10.00
Tier 3
20%
53 products
$50.00 ~ $100.00
5%
Unlock to view all price tier distributions and their ASIN sales contributions

"Vitamin d 4000 iu" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "vitamin d 4000 iu" 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 2026-07-19 to 2026-07-25, the Amazon USweekly search volume for "vitamin d 4000 iu" was approximately 631 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #294,125, climbing 30,802 positions from the previous week. Additionally, the top 3 products for this keyword capture 63.3% of the total click share and 53.2% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

vitamin d 4000 iu

ASINSIGHT
Search Frequency Rank
294,125
30,802
Search Volume
631
10.9%
Top 3 Click Share
63.3%
Top 3 Conv. Share
53.2%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
631
View full trends for the past 3 years
JulAugSepOctNovDecJanFebMarAprMayJunJul

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