Best Selling Serious Mass: See Top Product Rankings by Sales Volume & Market Trends

July 2026
137 Products Tracked

Looking for the most popular serious mass 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 "serious mass." 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 B002DYIZEE currently leads the serious mass market with 60K monthly sales, followed closely by B000GISTZ4 with 20K monthly sales and B000QSNYGI with 20K monthly sales. Meanwhile, ASIN B0CQ3JTR6F 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 July 2026
Optimum Nutrition Creatine, Micronized Creatine Monohydrate Powder, Supports Strength & Recovery, Banned Substance Tested, Unflavored, 5g per Serving, 60 Servings
1
B002DYIZEE
$15.97·
4.6
Units/sold60K
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary)
2
B000GISTZ4
$46.38·
4.7
Units/sold20K
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 5 Pound (Packaging May Vary)
3
B000QSNYGI
$96.28·
4.6
Units/sold20K
🚀Fastest Growing
by MoM sales growth
Transparent Labs Grass-Fed Whey Protein Isolate - Naturally Flavored, Gluten Free Whey Protein Powder with 28g of Protein per Serving & 9 Amino Acids - 30 Servings, French Vanilla
#1
B0CQ3JTR6F
$59.99·
4.5
Transparent Labs Grass-Fed Whey Protein Isolate - Naturally Flavored, Gluten Free Whey Protein Powder with 28g of Protein per Serving & 9 Amino Acids - 30 Servings, French Vanilla
Units/sold
20K100.0%
MuscleTech Creatine Monohydrate Powder, Platinum Pure - Unflavored Micronized Creatine for Men & Women - Workout Supplements for Performance, Muscle Recovery & Builder-(80 Servings) Packaging May Vary
#2
B00IUHNCIW
$19.58·
4.6
MuscleTech Creatine Monohydrate Powder, Platinum Pure - Unflavored Micronized Creatine for Men & Women - Workout Supplements for Performance, Muscle Recovery & Builder-(80 Servings) Packaging May Vary
Units/sold
10K100.0%

Top Selling Serious Mass

As of July 2026, we analyzed 137 tracked products in Amazon's "serious mass" 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 9,000 and 60,000 monthly sales. B002DYIZEE leads the serious mass market with an estimated 60,000 monthly sales, up 1.3% from the previous month.

137Products Tracked
17,800Top 10 Avg. Sales
$50.76Top 10 Avg. Price
4.6Top 10 Avg. Rating
🏆
Optimum Nutrition Creatine, Micronized Creatine Monohydrate Powder, Supports Strength & Recovery, Banned Substance Tested, Unflavored, 5g per Serving, 60 Servings
#1
B002DYIZEE

Optimum Nutrition Creatine, Micronized Creatine Monohydrate Powder, Supports Strength & Recovery, Banned Substance Tested, Unflavored, 5g per Serving, 60 Servings

60,000
▲ 1.3%
Units Sold/mo
$15.97
Price
4.6
Rating
104.3K
Reviews
2
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary)
B000GISTZ4
$46.38
4.7 (48K)
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 2 Pound (Packaging May Vary)
20,000 Units Sold/mo▲ 9.0%
3
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 5 Pound (Packaging May Vary)
B000QSNYGI
$96.28
4.6 (99.5K)
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Double Rich Chocolate, 5 Pound (Packaging May Vary)
20,000 Units Sold/mo▲ 9.0%
4
Transparent Labs Grass-Fed Whey Protein Isolate - Naturally Flavored, Gluten Free Whey Protein Powder with 28g of Protein per Serving & 9 Amino Acids - 30 Servings, French Vanilla
B0CQ3JTR6F
$59.99
4.5 (1.5K)
Transparent Labs Grass-Fed Whey Protein Isolate - Naturally Flavored, Gluten Free Whey Protein Powder with 28g of Protein per Serving & 9 Amino Acids - 30 Servings, French Vanilla
20,000 Units Sold/mo▲ 100.0%
5
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 5 Pound (Packaging May Vary)
B000GISU1M
$96.28
4.7 (48K)
Optimum Nutrition Gold Standard 100% Whey Protein Powder, Vanilla Ice Cream, 5 Pound (Packaging May Vary)
10,000 Units Sold/mo▲ 9.0%
10
Sports Research Creatine Monohydrate Capsules - Supports Workout Recovery, Lean Muscle gain, Performance and Strength* - Non-GMO, Vegan Certified - 5g per Servings - 120 Veggie Capsules
B0DXRZ51DZ
$29.95
4.7 (7.3K)
Sports Research Creatine Monohydrate Capsules - Supports Workout Recovery, Lean Muscle gain, Performance and Strength* - Non-GMO, Vegan Certified - 5g per Servings - 120 Veggie Capsules
9,000 Units Sold/mo▲ 1.5%
View All 137 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the serious mass price landscape, we segmented all 137 tracked listings in Amazon's live "serious mass" 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 serious mass price zone, absorbing 50% of the assortment (197 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 serious mass category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 50% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
50%
197 products

Top products in this price tier

#1
B002DYIZEE
$15.97
60k Units Sold/mo
Unlock Top Performers
#2
$50.00 ~ $100.00
Tier 2
33%
129 products
$100.00 ~ $200.00
Tier 3
9%
36 products
$10.00 ~ $20.00
7%
Unlock to view all price tier distributions and their ASIN sales contributions

"Serious mass" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "serious mass" 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 "serious mass" was approximately 1,926 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #100,753, climbing 1,615 positions from the previous week. Additionally, the top 3 products for this keyword capture 60.7% of the total click share and 42.7% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

serious mass

ASINSIGHT
Search Frequency Rank
100,753
1,615
Search Volume
1,926
1.7%
Top 3 Click Share
60.7%
Top 3 Conv. Share
42.7%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
1,926
View full trends for the past 3 years
JulAugSepOctNovDecJanFebMarAprMayJunJul
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