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

June 2026
134 Products Tracked

Looking for the most popular diet pill 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 "diet pill." 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 B07P5K7DQP currently leads the diet pill market with 100K monthly sales, followed closely by B0D5FZGY8W with 100K monthly sales and B00Y8MP4G6 with 90K 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 June 2026
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules
1
B07P5K7DQP
$21.60·
4.7
Units/sold100K
O Positiv URO Vaginal Probiotics for Women pH Balance with Prebiotics & Lactobacillus – Vaginal Health Supplement – Support Healthy Vaginal Odor & Flora, 60 Count (Pack of 1), 1 Month Supply
2
B0D5FZGY8W
$23.18·
4.6
Units/sold100K
Garden of Life Dr. Formulated Once Daily Women's Probiotics with 50 Billion CFU & Organic Prebiotics – Vaginal Health, Digestive Support, Immune Support, Dairy Free, 30 Capsules
3
B00Y8MP4G6
$20.81·
4.6
Units/sold90K

Top Selling Diet Pill

As of June 2026, we analyzed 134 tracked products in Amazon's "diet pill" 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 30,000 and 100,000 monthly sales. B07P5K7DQP leads the diet pill market with an estimated 100,000 monthly sales.

134Products Tracked
65,000Top 10 Avg. Sales
$16.98Top 10 Avg. Price
4.6Top 10 Avg. Rating
🏆
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules
#1
B07P5K7DQP

Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules

100,000
Units Sold/mo
$21.60
Price
4.7
Rating
48.9K
Reviews
2
O Positiv URO Vaginal Probiotics for Women pH Balance with Prebiotics & Lactobacillus – Vaginal Health Supplement – Support Healthy Vaginal Odor & Flora, 60 Count (Pack of 1), 1 Month Supply
B0D5FZGY8W
$23.18
4.6 (36.2K)
O Positiv URO Vaginal Probiotics for Women pH Balance with Prebiotics & Lactobacillus – Vaginal Health Supplement – Support Healthy Vaginal Odor & Flora, 60 Count (Pack of 1), 1 Month Supply
100,000 Units Sold/mo▼ 20.0%
3
Garden of Life Dr. Formulated Once Daily Women's Probiotics with 50 Billion CFU & Organic Prebiotics – Vaginal Health, Digestive Support, Immune Support, Dairy Free, 30 Capsules
B00Y8MP4G6
$20.81
4.6 (59.9K)
Garden of Life Dr. Formulated Once Daily Women's Probiotics with 50 Billion CFU & Organic Prebiotics – Vaginal Health, Digestive Support, Immune Support, Dairy Free, 30 Capsules
90,000 Units Sold/mo▼ 33.3%
4
Sports Research® Omega-3 Fish Oil 1250 - Triple Strength Fish Oil Supplement from Wild Alaska Pollock - MSC Certified Sustainable · Non-GMO · Soy Free - 90 Softgel Capsules
B07DX89ZHN
$19.56
4.7 (60.4K)
Sports Research® Omega-3 Fish Oil 1250 - Triple Strength Fish Oil Supplement from Wild Alaska Pollock - MSC Certified Sustainable · Non-GMO · Soy Free - 90 Softgel Capsules
80,000 Units Sold/mo▼ 37.5%
5
Nature's Bounty Fish Oil Omega 3 Supplements - Supports Heart Health, 1200 Mg Fish Oil, Omega-3, 200 Softgels (Pack of 1)
B000NPYY04
$11.40
4.7 (75.5K)
Nature's Bounty Fish Oil Omega 3 Supplements - Supports Heart Health, 1200 Mg Fish Oil, Omega-3, 200 Softgels (Pack of 1)
60,000 Units Sold/mo▼ 25.0%
10
Optimum Nutrition Creatine, Micronized Creatine Monohydrate Capsules, Supports Strength & Recovery, Banned Substance Tested, 2.5g per Serving, 100 Servings, 200 Count
B002DYIZGC
$30.40
4.6 (104.4K)
Optimum Nutrition Creatine, Micronized Creatine Monohydrate Capsules, Supports Strength & Recovery, Banned Substance Tested, 2.5g per Serving, 100 Servings, 200 Count
30,000 Units Sold/mo▼ 50.0%
View All 134 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the diet pill price landscape, we segmented all 134 tracked listings in Amazon's live "diet pill" 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 diet pill price zone, absorbing 55% of the assortment (176 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 diet pill category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 55% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
55%
176 products

Top products in this price tier

#1
B07P5K7DQP
$21.60
100k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
28%
89 products
$50.00 ~ $100.00
Tier 3
9%
30 products
$0.00 ~ $10.00
7%
Unlock to view all price tier distributions and their ASIN sales contributions

"Diet pill" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "diet pill" 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 2026-06-14 to 2026-06-20, the Amazon USweekly search volume for "diet pill" was approximately 204 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #867,301, dropping 98,917 positions from the previous week. Additionally, the top 3 products for this keyword capture 34.5% of the total click share and 40% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

diet pill

ASINSIGHT
Search Frequency Rank
867,301
98,917
Search Volume
204
12.1%
Top 3 Click Share
34.5%
Top 3 Conv. Share
40%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
204
View full trends for the past 3 years
JunJulAugSepOctNovDecJanFebMarAprMayJun
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.

|