Syntha 6 Protein Powder Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Syntha 6 Protein Powder sales on Amazon US totaled 466,000 units in July 2026 (▼ 13.5% vs. the prior month), generating an estimated $19,646,060 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 60.1% of unit volume and 55.9% of revenue, while a typical listing is priced at $50.80. The keyword itself pulled 19,938 Amazon queries over the same period (▲ 3.7% MoM).
Zooming out to the 12-month window ending July 2026, the syntha 6 protein powder Top 50 moved 5,344,700 units and $211,669,922 in cumulative sales — an average of 445,392 units and $17,639,160 per month. Monthly throughput topped out at 539,000 units in June 2026 and dipped to 265,500 in May 2026, leaving the latest reading 3.3% higher than August 2025.
Syntha 6 Protein Powder Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
466K
▼ 13.5% MoM
Monthly Revenue 2026/07
$19.6M
▼ 16.3% MoM
Top 10 Market Share 2026/07
60.1%
Syntha 6 Protein Powder Market Share & Sales Concentration on Amazon US — July 2026
The most-sold syntha 6 protein powder listing on Amazon US in July 2026 is ASIN B00GL2HMES (Brand: Nutricost), which sold 100,000 units at $21.50 apiece — equal to 21.5% of every unit tracked in this report and 2.5× the volume of the No. 2 listing.
The Top 10 ASINs account for 280,000 units and $10,987,100 in July 2026 — 60.1% of unit volume and 55.9% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Syntha 6 Protein Powder' on Amazon
July 2026
Is 60.1% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B00GL2HMES
Nutricost Creatine Monohydrate Micronized Powder 500G, 100 Servings | 5000mg Per Serving (5g), 17.9 Oz
100K
▲ 0.0%vs. prior month
$2.1M
latest month
12-month trend
B00J074W94
Orgain Organic Vegan Protein Powder, Creamy Chocolate Fudge - 21g Plant Protein, 6g Prebiotic Fiber, Low Net Carb, No Lactose Ingredients, No Added Sugar, Non-GMO, For Shakes & Smoothies, 2.03 lb
40K
▼ 20.0%vs. prior month
$1.2M
latest month
12-month trend
B000GISTZ4
Optimum Nutrition Gold Standard Whey Protein Powder, Vanilla Ice Cream, 2LB | 24g 100% Whey Protein Per Serving, with BCAAs, Gluten Free, Banned Substance Tested, Easy Mixing, Muscle Support & Recovery
30K
▲ 0.0%vs. prior month
$1.4M
latest month
12-month trend
B06ZZ3PJQD
Premier Protein 30g High Protein Powder, 100% Whey, Vanilla, 17 Servings | No Added Sugar, Supports Muscle Health, Soy & Gluten-Free, 1.5 lb
30K
▲ 200.0%vs. prior month
$864.3K
latest month
12-month trend
B002DYIZH6
Optimum Nutrition Gold Standard Whey Protein, Double Rich Chocolate, 2 LB | 24g of 100% Whey Protein Powder Per Serving, with BCAAs, Gluten Free, Banned Substance Tested, Easy Mixing, Muscle Support
20K
▼ 33.3%vs. prior month
$913.2K
latest month
12-month trend
B0CQ3JTR6F
Transparent Labs Grass-Fed Whey Protein - 30 Servings, French Vanilla | Naturally Flavored, Gluten Free Whey Protein Powder with 28g of Protein per Serving & 9 Amino Acids
20K
▲ 0.0%vs. prior month
$1.2M
latest month
12-month trend
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Best Syntha 6 Protein Powder Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Nutricost is the best-performing syntha 6 protein powder brand in July 2026, moving 100,000 units across 1 ASIN for 35.7% of Top 10 volume. Optimum Nutrition follows with 70,000 units (25.0%), ahead of Orgain on 40,000 units (14.3%).
With 7 brands splitting the Top 10 and 75.0% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $21.50 to $72.78, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Nutricost
1 ASIN in Top 10
35.7%
Units
100K
Revenue
$2.1M
Avg. price
$21.50
B00GL2HMES
$21.50·★4.7·59.7K revsNutricost Creatine Monohydrate Micronized Powder 500G, 100 Servings | 5000mg Per Serving (5g), 17.9 Oz
Units sold100K
Optimum Nutrition
4 ASINs in Top 10
25.0%
Units
70K
Revenue
$4.1M
Avg. price
$72.78
B000GISTZ4
$49.75·★4.7·48.7K revsOptimum Nutrition Gold Standard Whey Protein Powder, Vanilla Ice Cream, 2LB | 24g 100% Whey Protein Per Serving, with BCAAs, Gluten Free, Banned Substance Tested, Easy Mixing, Muscle Support & Recovery
Units sold30KB002DYIZH6
$48.83·★4.6·100K revsOptimum Nutrition Gold Standard Whey Protein, Double Rich Chocolate, 2 LB | 24g of 100% Whey Protein Powder Per Serving, with BCAAs, Gluten Free, Banned Substance Tested, Easy Mixing, Muscle Support
Units sold20KB000GISU1M
$96.28·★4.7·48.7K revsOptimum Nutrition Gold Standard Whey Protein Powder, Vanilla Ice Cream, 5LB | 24g 100% Whey Protein Per Serving, with BCAAs, Gluten Free, Banned Substance Tested, Easy Mixing, Muscle Support & Recovery
Units sold10KB000QSNYGI
$96.28·★4.6·100K revsOptimum Nutrition Gold Standard Whey Protein, Double Rich Chocolate, 5 LB | 24g of 100% Whey Protein Powder Per Serving, with BCAAs, Gluten Free, Banned Substance Tested, Easy Mixing, Muscle Support
Units sold10K
Orgain
1 ASIN in Top 10
14.3%
Units
40K
Revenue
$1.2M
Avg. price
$31.98
B00J074W94
$31.98·★4.5·64.9K revsOrgain Organic Vegan Protein Powder, Creamy Chocolate Fudge - 21g Plant Protein, 6g Prebiotic Fiber, Low Net Carb, No Lactose Ingredients, No Added Sugar, Non-GMO, For Shakes & Smoothies, 2.03 lb
Units sold40K
Trending Syntha 6 Protein Powder Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B010C3MQC4 booked 10K units at $48.00, with ▲ 0.0% MoM change. On the growth side, B06ZZ3PJQD leads positive momentum with ▲ 200.0% MoM growth on 30K units, with B008JC26E4 close behind at ▲ 100.0% MoM on 4K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B010C3MQC4
Frog Fuel Power Liquid Protein Shot, 15g Protein, Berry, 24 pk | Nano Hydrolyzed Grass Fed Collagen, Post Workout, 22 Amino Acids, Sugar & Fat Free, Gluten Free, 0 Carbs, 1 oz Shots
Price
$48.00
Rating
4.5
Reviews
5.6K
Latest month sales
B06ZZ3PJQD
Premier Protein 30g High Protein Powder, 100% Whey, Vanilla, 17 Servings | No Added Sugar, Supports Muscle Health, Soy & Gluten-Free, 1.5 lb
Price
$27.57
Rating
4.6
Reviews
29.3K
Latest month sales
B008JC26E4
MuscleTech Whey Protein Powder (Milk Chocolate, 4LB) - 30g Protein | Nitro-Tech Ultimate Muscle Building Formula with Whey Protein Isolate - 3g of Creatine & 6.8g of BCAA - Packaging May Vary
Unlock to view ASIN details and product titles
Price
$64.99
Rating
4.5
Reviews
7.7K
Latest month sales
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