at ProMix
ProMix Unflavored Whey Protein Powder
1 Bag
$1.73per 25 g protein
8% more per 25 g protein than Optimum Nutrition.
$64.00 for 925g protein · 37 servings of 25 g protein
Price checked
Final price, stock and shipping are set by ProMix at checkout. Some Buy links earn us a commission. Your price stays the same. How we make money
The label math
How we got $1.73. The tub price, divided by the servings inside.
How we calculated this
ProMix
Unflavored Whey Protein Powder
- Price at ProMix
- $64.00
- Contents
- 925g protein
- Servings
- 37 servings × 25 g protein = 925 g ÷ 25 g = 37; read from the label image on 2026-09-24
$64.00 ÷ 37 servings of 25 g protein = $1.73
$1.73 per 25 g protein
Price checked
Price history. One point for every daily check.
Price per 25 g protein, 37 daily checks at ProMix.
- Every check
- $1.73 Sep 25 to Nov 7
Cheaper per serving. Other brands on the same list.
Per 25 g protein · % less than Optimum Nutrition
- Muscle Feast Whey Concentrate, Pasture Raised, Grass Fed, rBST/rBGH and soy free
$1.72 per 25 g protein
at Muscle Feast
BuySave me money at Muscle Feast (opens in a new tab)
What this serving is. Per 25 g protein.
- Priced per
- 25 g protein
- Contents
- 925g protein
- Servings
- 37
- Serving on the label
- 25 g protein
- Listed as
- 1 Bag
- Stock
- In stock at the last check
Whey concentrate, or a whey blend with concentrate in it. Price per 25 g of protein, not per scoop.
Prices shown per 25 g of protein, not scoop weight. Powder only. Whey concentrate, or whey where concentrate is part of the mix; 100% isolate has its own list.
Unflavored, one 2.5 lb bag only (the 2-bag option is left off). Supplement facts image read 2026-09-24: protein 25g per 2 scoops (31g), 37 servings per container; ingredients grass-fed whey concentrate, sunflower lecithin.
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