6 results

• Prevagen Class Action Lawsuit Claims Supplement Does Not Actually Support Brain Health

  October 20, 2025

  Michael Adams

  A California woman has filed a class action lawsuit alleging that Prevagen does not protect against Alzheimer’s, dementia or other forms of memory loss, after similar complaints failed to gain consolidation at the federal level.

• JPML Hearing Session To Be Held By Telephone This Week Due to Coronavirus Pandemic

  March 24, 2020

  Irvin Jackson

  The JPML has cancelled oral arguments for a hearing session scheduled for this week, saying it will conduct the session by telephone due to the coronavirus.

• JPML Agrees To Hear Oral Arguments Over Prevagen Lawsuit Consolidation

  February 20, 2020

  Irvin Jackson

  The JPML has agreed to again hear oral arguments on whether all Prevagen fraud lawsuits should be consolidated before a federal judge, after rejecting a similar motion in 2017.

• Motion Filed To Consolidate Federal Prevagen Lawsuits For Pretrial Proceedings

  January 17, 2020

  Irvin Jackson

  Defendants in Prevagen class action lawsuits are asking a panel of federal judges to consolidate all of the fraud claims before one federal judge for pretrial proceedings.

• JPML Refuses To Consolidate Prevagen Lawsuits Over Fraud Claims

  June 1, 2017

  Irvin Jackson

  The JPML has refused a request to create a multidistrict litigation for all Prevagen lawsuits involving claims of false advertising and fraud linked to the dietary supplement billed as a memory enhancer.

• Prevagen Lawsuit Filed Over Claims Memory-Enhancing Pill Does Not Work

  January 16, 2017

  Irvin Jackson

  A lawsuit filed against the makers of Prevagen by the FTC and New York say that there is no proof the dietary supplement improves memory or cognitive thinking.