Whey protein in the US: price per gram of protein

Trust and safety record

Public records about the retailers and brands on this page, each with its source and the date we accessed it (Oct 26, 2026). They are not ratings or endorsements, and a brand missing here is not a clean bill of health: the search was done once and is not exhaustive. How we use these sources, and their limits.

Retailers

Kroger

Apple App Store, “Kroger” (The Kroger Co.): 4.77 average from 1,309,221 ratings, accessed Oct 26, 2026. Rating is for the mobile app, not the business. App Store page.

FDA enforcement report: at least 100 records whose product description contains “Kroger” (64 classified Class I, 32 Class II), dated 2012-06-27 to 2026-08-19. A record is one product entry in the FDA’s enforcement report, and one recall event usually produces many records; it describes a past recall classification, not the product on sale today. FDA records are mostly third-party suppliers recalling product sold under/at Kroger; query capped at 100 of 192 total. openFDA query, accessed Oct 26, 2026.

Reviews elsewhere (links only): Trustpilot · BBB · Google Play.

MyProtein US

Apple App Store, “Myprotein: Fitness & Nutrition” (The Hut.com Limited): 4.85 average from 8,239 ratings, accessed Oct 26, 2026. Rating is for the mobile app, not the business. App Store page.

FDA enforcement report: 2 records whose product description contains “MyProtein” (0 classified Class I, 2 Class II), dated 2017-05-03. A record is one product entry in the FDA’s enforcement report, and one recall event usually produces many records; it describes a past recall classification, not the product on sale today. 2017 records are Armada Nutrition (manufacturer), pre-workout, not protein powder. openFDA query, accessed Oct 26, 2026.

Reviews elsewhere (links only): Trustpilot · BBB · Google Play.

FDA enforcement report records by brand

Each row counts records in the FDA’s enforcement report whose product description contains the brand name. A record is one product entry; a single recall event usually produces many records (class definitions: FDA recall classes). Records for a brand can describe a supplier or co-packer’s product sold under that name, and one match can be for a different product from the one ranked here. Records describe past recall classifications, not products on sale today.

Reviews elsewhere, links only: Trustpilot · BBB · Google Play · Amazon. We do not copy review text or scores from these sites.