Grocery

Stores And Chains

Costco

The Kirkland Protein Product That Gets Mixed Reviews On Reddit By Garrett Palm Sept. 7, 2025 5:39 pm EST

Erhan Inga/Shutterstock

If you want to get an honest answer on what people think of a product for sale at Costco, it's hard to find a place where people are more willing to give opinions than the Costco subreddit . Recently, a Redditor asked for opinions on the Kirkland brand chocolate whey powder. They got hundreds of responses.

The comments were largely positive, with roughly 3/4s of the responses praising the protein. Many appreciated its quality for the price, with one user saying, "its price per pound is top tier.... I started mixing it into my cold brew in the mornings. Now it tastes like an iced mocha and has tons of protein. It'

See Full Page