I suppose Soylent has markings that confess that it "contains a chemical known to the State of California to cause cancer, birth defects, or other reproductive harm".
EDIT: From Soylent's FAQ [1] "This warning is triggered by extremely low levels of the regulated compounds, and as such, the notification is a familiar sight to anyone who has eaten at a restaurant, stayed in a hotel, attended a theme park, or parked in a parking garage in California."
EDIT: From Soylent's FAQ [1] "This warning is triggered by extremely low levels of the regulated compounds, and as such, the notification is a familiar sight to anyone who has eaten at a restaurant, stayed in a hotel, attended a theme park, or parked in a parking garage in California."
[1] https://faq.soylent.com/hc/en-us/articles/204197379