Best Selling Iodine Supplement: See Top Product Rankings by Sales Volume & Market Trends
Looking for the most popular iodine 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 "iodine 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 B076DBV1MG currently leads the iodine supplement market with 8K monthly sales, followed closely by B09BBL53SG with 8K monthly sales and B07NWNVN12 with 6K 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.
Top Selling Iodine Supplement
As of July 2026, we analyzed 134 tracked products in Amazon's "iodine 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 2,000 and 8,000 monthly sales. B076DBV1MG leads the iodine supplement market with an estimated 8,000 monthly sales, up 100.0% from the previous month.
Life Extension Vitamins D and K with Sea-Iodine, Vitamin D3, Vitamin K1 and K2, Iodine, Supports Immune, Bone, arterial and Thyroid Health, Non-GMO, Gluten-Free, 60 Capsules
For sellers and category managers benchmarking the iodine supplement price landscape, we segmented all 134 tracked listings in Amazon's live "iodine 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 iodine supplement price zone, absorbing 49% of the assortment (174 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 iodine supplement category.
Top 3 Price Tiers
$20.00 ~ $50.00 is the most competitive price tier, containing 49% of tracked products.
Top products in this price tier
"Iodine supplement" Search Volume and Market Trends on Amazon
Amazon keyword search volume data for "iodine 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 2026-07-05 to 2026-07-11, the Amazon USweekly search volume for "iodine supplement" was approximately 8,617 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #20,734, climbing 2,026 positions from the previous week. Additionally, the top 3 products for this keyword capture 39.7% of the total click share and 35.3% of the conversion share, indicating the level of market concentration.
iodine supplement
Search Volume Trend
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