CDC investigates multistate Salmonella outbreak linked to ‘Super Greens’ supplement powder

The Centers for Disease Control and Prevention and state public health officials are investigating a multistate outbreak of Salmonella infections linked to Live it Up Super Greens supplement powder. The CDC’s outbreak notice urges consumers who have any recalled products at home to throw them away or return them to the store, emphasizing that quick action can reduce further illnesses.

In its investigation update dated January 14, 2026, the CDC reported 45 illnesses associated with the outbreak timeline it has compiled so far. The agency also cautioned that the true number of people who became sick is likely higher than the number confirmed in official counts, because many individuals recover without seeking medical care and therefore are not tested.

The CDC highlighted an additional complication common to outbreak investigations: recent illnesses may not yet be included in the case totals, because it typically takes three to four weeks to determine whether a sick person’s infection is part of a specific outbreak. That reporting lag means the outbreak curve can look smaller in real time than it actually is.

Salmonella is a leading cause of foodborne illness in the United States. Symptoms can include diarrhea, fever, and stomach cramps, and while many people recover without treatment, infections can be severe for young children, older adults, and people with weakened immune systems.

Health officials generally advise anyone who suspects a foodborne illness to stay hydrated, follow guidance from a healthcare provider, and seek care promptly if symptoms are severe, prolonged, or accompanied by signs of dehydration. People in higher-risk groups should be especially cautious.

As investigators continue tracing distribution and exposures, the CDC’s central guidance remains straightforward: do not consume recalled supplement powder products and check homes for items that may have been purchased earlier. Public health agencies use these reports not only to stop ongoing transmission, but also to strengthen safety practices around manufacturing, handling, and consumer awareness for supplement and food products.