SuppRankedBest-selling ready-to-drink protein brands on Amazon
50 brands have products in the Amazon Best Sellers top 100 for Ready-to-Drink Protein. Ordered by how strongly each brand ranks in this list (higher positions and more products count more). List as of October 15, 2026.
Top 10 Ready-to-Drink Protein products
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Top 10 Ready-to-Drink Protein brands by revenue
Ensure, Muscle Milk, Premier Protein and seven more, with each brand's estimated revenue share.
See the top 10 →Head-to-head comparisons
Related categories
- Protein · 24 shared brands
- Protein Blends · 13 shared brands
- Whey Protein · 13 shared brands
- Ready-to-Drink Shakes · 10 shared brands
- Protein Bars · 8 shared brands
- Weight Gainers · 7 shared brands
Ready-to-Drink Protein brands on Amazon: FAQ
What is the best-selling ready-to-drink protein brand on Amazon?
By estimated revenue, Ensure is the best-selling ready-to-drink protein brand on Amazon right now, at roughly $4.7M/mo from 17 products in the Ready-to-Drink Protein Best Sellers top 100 (best position #1). These are SuppRanked's modeled estimates from public Amazon Best Sellers ranks and list prices (October 15, 2026), not official Amazon sales data.
What is the #1 best-selling ready-to-drink protein product on Amazon?
On October 15, 2026 the #1 product in Amazon's Ready-to-Drink Protein Best Sellers list was Ensure Max Protein Milk Chocolate Shake, 30g High Protein, 12 Pack | 30g Protein to Support Muscle… from Ensure, with an estimated 54.1K units and ~$1.5M in revenue per month. Ranks change hourly, so check Amazon for the live list.
How many ready-to-drink protein brands are in Amazon's top 100?
50 distinct brands have at least one product in the Ready-to-Drink Protein top 100. The 10 biggest by estimated revenue account for about 64% of the list's estimated sales, and the top 3 for about 40%.
How much do the top ready-to-drink protein products sell on Amazon?
We estimate the top 100 ready-to-drink protein products together bring in about $19.7M a month at list price, before returns, discounts and fees. Treat it as an order-of-magnitude figure. These are SuppRanked's modeled estimates from public Amazon Best Sellers ranks and list prices (October 15, 2026), not official Amazon sales data.
How are these rankings calculated?
We read the public Amazon Best Sellers list daily, match each product to its brand, estimate monthly units from Amazon's “bought in past month” badges and sales-rank curves, and multiply by list price. Full details are on the methodology page.