Optimum Nutrition Whey Protein Chocolate (Lyons Magnus) – bacterial contamination (2022)
Class I: A situation in which there is a reasonable probability that the use of, or exposure to, a violative product will cause serious adverse health consequences or death
Class I recall indicates potential for serious health consequences.
This AI-generated summary is provided for general informational purposes only and is derived from publicly available recall notices. It supplements but does not replace official agency classifications or safety instructions.
Check Your Product
According to the U.S. Food and Drug Administration (FDA)
Product
Optimum Nutrition Gold Standard 100% Whey Chocolate 11 fl oz (325mL). UPC 7 48927-06409 4. Shake well. Best when served chilled. Manufactured for Optimum Nutrition, Inc., 3500 Lacey Road, Suite 1200, Downers Grove, IL 60515
Brand
Lyons Magnus, Inc
Lot Codes / Batch Numbers
Not specified in FDA notice. Check official source for details.
Products Sold
EXPANDED 8-10-2022 Lot Code 6521 / Best By Date 09/13/2022. Lot Code 7521 / Best By Date 09/14/2022.
Lyons Magnus, Inc is recalling Optimum Nutrition Gold Standard 100% Whey Chocolate 11 fl oz (325mL). UPC 7 48927-06409 4. Shake due to Findings and potential for Cronobacter sakazakii and Clostridium botulinum.. This is a Class I recall, indicating a high risk of serious health consequences. Based on FDA enforcement report.
Summary derived from FDA notice
Reason for Recall
As stated by FDA
Findings and potential for Cronobacter sakazakii and Clostridium botulinum.
Recommended Action
Per FDA guidance
Consumers should stop using the product and contact the recalling firm or return it to the place of purchase.
Verify this information on the official source
For complete details and official instructions, check the U.S. Food and Drug Administration (FDA) directly.
View official FDA recall noticePage updated: Jan 6, 2026