The Centers for Disease Control and Prevention declared the multistate Salmonella outbreak linked to imported moringa leaf powder officially over on July 22, 2026, following a nearly yearlong investigation that confirmed 131 illnesses and 36 hospitalizations across 38 states and no deaths. The FDA simultaneously closed its parallel outbreak investigation on the same date.
The outbreak, which involved multiple Salmonella serotypes including Typhimurium, Newport, and Richmond, was traced to moringa leaf powder imported from India and distributed under several brand names across the continental United States, Puerto Rico, Guam, and the U.S. Virgin Islands. All recalled products have been pulled from retail sale, but public health officials are warning that some bottles may still be stored in consumers' homes, given that moringa supplements carry long expiration dates and may have been purchased months ago.
Why This Matters
Moringa leaf powder has surged in popularity as a dietary supplement and superfood ingredient, marketed for its nutrient density, anti-inflammatory properties, and energy-boosting effects. It is widely sold at health food stores, online retailers including Amazon and eBay, and directly through supplement brands. The popularity of the ingredient among health-conscious consumers makes it easy to overlook as a Salmonella risk, particularly since many buyers associate it with wellness rather than foodborne illness.
The outbreak lasted from at least August 2025 through June 2026, nearly ten months, and involved at least four separate CDC investigations linked to contaminated moringa products from India. The CDC reopened its investigation in early 2026 after new cases emerged following an initial closure in March 2026, reflecting the difficulty of tracking contamination in a supplement ingredient distributed across dozens of product lines and brand names.
The closure of the investigation does not mean the risk is entirely eliminated. Because moringa supplements have shelf lives of one to two years or more, recalled product purchased before the recalls may still be sitting in kitchen cabinets across the country.
What We Know So Far
According to the CDC's official outbreak closure notice, a total of 131 people infected with one of the outbreak strains of Salmonella were reported from 38 states between August 22, 2025, and June 14, 2026. Of 121 people for whom information was available, 36 were hospitalized. No deaths were reported.
The outbreak involved multiple serotypes and was connected to moringa leaf powder from at least one common manufacturer in India. Several products were recalled in sequence as the investigation expanded, including products from Total Nutrition Inc., Superfoods Inc., and Why Not Natural. The recall of Live It Up Super Greens supplement powder, one of the first products identified, was later extended to include multiple lot numbers and product formats.
The FDA has stated it has increased screening of imported moringa powder from India for Salmonella and continues to work with industry and federal partners to safeguard moringa-containing dietary supplements entering the United States.
Where the Risk Is Highest
Cases were reported in 38 states. Among those with the highest representation in prior outbreak updates were California, Texas, New York, Florida, Illinois, Ohio, and Michigan. The product was distributed nationwide, including to Puerto Rico, Guam, and the U.S. Virgin Islands, and sold through both national retailers and direct-to-consumer online channels, meaning no geographic area is fully insulated from the possibility of residual recalled product.
The FDA notes that recalled products should no longer be available for sale, but because dietary supplements have extended shelf lives, any product purchased before the recalls may still be in homes. Consumers who purchased moringa leaf powder, moringa capsules, or green superfood supplement blends containing moringa within the past year and a half should check whether their product matches any of the recalled brands or lot numbers.
What Doctors and Experts Say
The CDC and FDA have urged consumers to stop using any recalled moringa products immediately, throw them away, or contact the company for a refund. Epidemiologic, traceback, and laboratory data showed that multiple moringa leaf products contaminated with Salmonella were making people sick across the country, and the investigation required reopening after it was initially closed because new cases continued to emerge.
The Food Safety News reporting on the closure noted that the contaminated moringa powder originated from India and was used as an ingredient across multiple branded products, a pattern that makes tracebacks especially complex since consumers may not know that the green superfood powder they purchased contains moringa leaf from a specific import chain.
The FDA's decision to increase screening of imported moringa powder reflects a recognition that the contamination was systemic rather than isolated to a single batch or facility.
What the Evidence Shows and What It Does Not
The outbreak investigation established through epidemiologic, traceback, and laboratory data that moringa leaf products contaminated with Salmonella were the source of illness. In prior outbreak updates, 88 percent of interviewed patients reported consuming a product containing moringa leaf powder. The CDC's use of PulseNet genomic fingerprinting identified the outbreak strains as distinct from background Salmonella circulation, confirming the product link.
MedicalDaily Evidence Check
This is a public health outbreak investigation conducted by the CDC and FDA from November 2025 through July 22, 2026, involving 131 laboratory-confirmed Salmonella cases across 38 states with 36 hospitalizations and no deaths. The epidemiologic, traceback, and laboratory data collectively showed that multiple moringa leaf powder products contaminated with Salmonella Typhimurium, Newport, and Richmond were the source of illness.
What the investigation did not establish is which specific manufacturing step, facility, or growing region in India was the original contamination point. Readers should know that while the outbreak has been declared over, recalled products with extended shelf lives may still be in households, and any moringa supplement purchased in the past one to two years should be checked against the FDA recall list.
Who Faces the Greatest Risk
Salmonella infection can sicken people of any age, but the groups most likely to experience severe illness include children under age 5, adults over 65, pregnant individuals, and people with weakened immune systems from conditions such as HIV, cancer, or immunosuppressive medication. For these populations, a Salmonella bloodstream infection can become life-threatening. All groups are at risk from the gastrointestinal effects of infection, which can require hospitalization due to dehydration.
Symptoms and Warning Signs to Watch For
Symptoms of Salmonella infection typically begin 12 to 72 hours after consuming contaminated food or a supplement. Key symptoms include diarrhea, which may be bloody, fever, abdominal cramps, nausea, and vomiting. Most healthy adults recover within four to seven days without medical treatment. However, diarrhea that is bloody or severe, a fever above 102 degrees Fahrenheit, signs of dehydration including dry mouth, dizziness, and infrequent urination, or symptoms that persist beyond a week should prompt medical evaluation. Infants, the elderly, pregnant individuals, and immunocompromised people should seek medical care promptly at the onset of any suspected Salmonella symptoms.
What You Can Do Now
Check your home immediately for any moringa leaf powder, moringa capsule supplements, or green superfood blends containing moringa that you purchased in the past one to two years. Compare your products against the full FDA recall list at fda.gov. Recalled brands include products from Total Nutrition Inc. (TNVitamins), Superfoods Inc., Why Not Natural, and Live It Up Super Greens, among others. If your product matches a recalled item, do not consume it. Throw it away in a sealed bag or contact the company directly for a refund.
Wash and sanitize any surfaces, blending equipment, or measuring tools that may have come into contact with the recalled products using hot soapy water or a dishwasher. If you or a family member consumed moringa products and developed gastrointestinal symptoms in the past several months, contact your health care provider and describe the product you used.
Cost and Access: What Patients Should Know
Mild Salmonella illness that resolves on its own does not typically require medical care beyond rest and oral hydration. Patients who require medical evaluation for more severe symptoms should contact their primary care physician or an urgent care center. Hospitalization for Salmonella-related dehydration or bloodstream infection is covered by most insurance plans, including Medicaid and Medicare. Uninsured patients can seek care through community health centers, most of which offer sliding-scale fees.
Refunds for recalled products are available directly from the manufacturers. Patients who believe they suffered illness or harm from recalled moringa products may consult a food safety attorney if they wish to pursue additional remedies.
What Happens Next
The CDC's closure of the outbreak investigation means the agency is no longer actively investigating new cases. However, the FDA will continue its enhanced screening of imported moringa powder from India and will work with industry to prevent future contamination. Consumers can check the FDA's current recall database for any future updates related to moringa products. MedicalDaily will report on any new moringa-related food safety actions as they are announced.
The Bottom Line
The moringa leaf powder Salmonella outbreak is over, but recalled products with extended shelf lives may still be in homes across the country. Any moringa supplement purchased in the past year and a half should be checked against the FDA recall list. If your product is on the list, discard it now. For anyone who consumed moringa supplements and experienced unexplained gastrointestinal illness in recent months, speaking with a health care provider is still worthwhile.
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