at Vitacost
California Gold Nutrition California Gold Nutrition, Sport, Whey Protein Isolate, Unflavored, 1 lb (454 g)

$1.95per 25 g protein
17% less per serving than Optimum Nutrition
Optimum Nutrition is $2.35 per 25 g protein.
$30.80 for 395.4g protein · 15.8 servings of 25 g protein
Price checked
Final price, stock and shipping are set by Vitacost at checkout. Some Buy links earn us a commission. Your price stays the same. How we make money
The label math
How we got $1.95. The tub price, divided by the servings inside.
How we calculated thisCalifornia Gold Nutrition
California Gold Nutrition, Sport, Whey Protein Isolate, Unflavored, 1 lb (454 g)
- Price at Vitacost
- $30.80
- Contents
- 395.4g protein
- Servings
- 454 g × 27 g protein per 31 g = 395.42 g ÷ 25 g = 15.8
$30.80 ÷ 15.8 servings of 25 g protein = $1.95
$1.95 per 25 g protein
Price checked
Price history. One point for every daily check.
Price per 25 g protein, 37 daily checks at Vitacost.
- Every check
- $1.95 Sep 25 to Nov 7
Cheaper per serving. Other brands on the same list.
Per 25 g protein · % less than Optimum Nutrition
- Transparent Labs Grass-Fed Whey Protein Isolate
$1.73 per 25 g protein
26% lessat Transparent Labs
BuySave me money at Transparent Labs (opens in a new tab) - Muscle Feast Whey Protein Isolate, Pasture Raised, Grass Fed, rBST/rBGH and soy free
$1.78 per 25 g protein
24% lessat Muscle Feast
BuySave me money at Muscle Feast (opens in a new tab) - Jacked Factory Authentic Iso - Whey Protein Isolate
$1.80 per 25 g protein
23% lessat Jacked Factory
BuySave me money at Jacked Factory (opens in a new tab)
About this product. In California Gold Nutrition's own words.
6 g of Glutamic Acid per serving. It contains low lactose and is manufactured by a multi-stage cold micro-filtration isolation process using state-of-the-art membrane technology. ▣No rbST (From cows not supplemented with rbST. No significant difference has been shown between milk derived from rbST supplemented and non-rbST supplemented cows).
From the Vitacost product page. These are California Gold Nutrition's own words, not ours. We do not verify them, we do not make or endorse any claim in them, and we are not liable for them. These statements have not been evaluated by the Food and Drug Administration. See the disclaimer.
What this serving is. Per 25 g protein.
- Priced per
- 25 g protein
- Contents
- 395.4g protein
- Servings
- 15.8
- Serving on the label
- 27 g protein
- Stock
- In stock at the last check
Whey isolate. Price per 25 g of protein, not per scoop.
Prices shown per 25 g of protein, not scoop weight. Powder only. Blends and concentrates stay off this list.
Unflavored, 454 g. 27 g protein per 31 g scoop (about 15 servings); ingredients whey protein isolate and sunflower lecithin. Sold by Vitacost.
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