article_snippet: Family torn apart: Katie and Denis Stiner (pictured with Logan, right, and younger son Dylan, left) are suing Amazon.com and caffeine powder distributors .
article_snippet: An Amazon.com Inc. spokesman declined to comment on a lawsuit the caffeine supplement their son bought on Amazon.
article_snippet: The attorney said Amazon has a team of compliance specialists that is supposed to review products before products are allowed to be sold through the site.
article_snippet: a lawsuit the caffeine supplement their son bought on Amazon seeks damages of more than $25,000.
article_snippet: Denis and Katie Stiner have previously urged federal regulators to ban the sale of such substances. '
highlights_snippet: Logan Stiner parents filed a lawsuit against amazon the powder distributors Friday .
  
highlights_snippet: His parents say the supplement was pharmaceutical grade and not packaged properly, causing His parents son to poison their son .