Best Selling 325 Mg Iron Supplement: See Top Product Rankings by Sales Volume & Market Trends
Looking for the most popular 325 mg iron supplement 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 "325 mg iron supplement." 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 B0797GZDZL currently leads the 325 mg iron supplement market with 40K monthly sales, followed closely by B003PGJLRO with 30K monthly sales and B006QQRY2O with 30K monthly sales. Meanwhile, ASIN B00ZQUDWIG stands out as the fastest-growing product, achieving an impressive 1.9% 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.



Top Selling 325 Mg Iron Supplement
As of June 2026, we analyzed 130 tracked products in Amazon's "325 mg iron supplement" 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. B0797GZDZL leads the 325 mg iron supplement market with an estimated 40,000 monthly sales, down 60.0% from the previous month.

THORNE - Iron Bisglycinate - 25 mg Iron Supplement for Enhanced Absorption Without Gastrointestinal Side Effects* - NSF Certified for Sport - Gluten-Free - 60 Servings





For sellers and category managers benchmarking the 325 mg iron supplement price landscape, we segmented all 130 tracked listings in Amazon's live "325 mg iron supplement" 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 325 mg iron supplement price zone, absorbing 39% of the assortment (87 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 325 mg iron supplement category.
Top 3 Price Tiers
$20.00 ~ $50.00 is the most competitive price tier, containing 39% of tracked products.
Top products in this price tier
"325 mg iron supplement" Search Volume and Market Trends on Amazon
Amazon keyword search volume data for "325 mg iron supplement" 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 2026-06-07 to 2026-06-13, the Amazon USweekly search volume for "325 mg iron supplement" was approximately 519 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #355,255, climbing 9,801 positions from the previous week. Additionally, the top 3 products for this keyword capture 64.8% of the total click share and 52.6% of the conversion share, indicating the level of market concentration.
325 mg iron supplement
Search Volume Trend
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