Optimum Nutrition vs Transparent Labs: Amazon sales compared

Estimated Amazon revenue, units and category ranks for both brands, side by side. Updated October 15, 2026.

On Amazon, Optimum Nutrition brings in an estimated $6.9M/mo versus $3.4M/mo for Transparent Labs, about 2.0× as much as its rival (modeled estimates, Oct 15, 2026). Optimum Nutrition also sells more units (~21K vs ~64.8K a month) across 14 ranked products to 10. They meet in 6 Best Sellers lists, and Optimum Nutrition out-sells Transparent Labs in every one. Average ratings are close at 4.56 vs 4.52.

Head to head

MetricOptimum NutritionTransparent Labs
Est. revenue/mo$6.9M$3.4M
Est. units/mo21K64.8K
Overall rank (score)#13#33
Rank by est. revenue#12#25
SuppRanked score73.963.3
Best-selling products1410
Categories ranked in911
#1 category ranks20
Avg rating4.564.52
Total reviews226K5.7K
Gummy share0%0%

Shared categories Est. revenue/mo in each Best Sellers top 100 · best position

CategoryOptimum NutritionTransparent LabsBest rank
Diet & Sports Nutrition$5.6M$2.6M#5 / #22
Sports Nutrition$5.6M$2.6M#4 / #17
Amino Acids$4.3M$1.2M#3 / #15
Whey Protein$2.2M$1.4M#1 / #3
Creatine$2.2M$1.2M#3 / #12
Protein$1.7M$1.4M#1 / #5

Top products

Estimates, not official Amazon data. Rankings and revenue are modeled from public Amazon Best Sellers lists and list prices (units × price, before returns, discounts and fees; not profit) and may differ from real sales. How it works.

FAQ

Which sells more on Amazon, Optimum Nutrition or Transparent Labs?

By SuppRanked's estimates, Optimum Nutrition sells more: about $6.9M/mo in Amazon revenue versus $3.4M/mo for Transparent Labs. These are SuppRanked's modeled estimates from public Amazon Best Sellers ranks and list prices (October 15, 2026), not official Amazon sales data.

Who sells more diet & sports nutrition on Amazon, Optimum Nutrition or Transparent Labs?

In the Diet & Sports Nutrition Best Sellers top 100, Optimum Nutrition leads with ~$5.6M/mo estimated, against ~$2.6M/mo for Transparent Labs. Estimates only.

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