The Centers for Disease Control and Prevention have declared their moringa leaf powder Salmonella outbreaks over, and the Food and Drug Administration has closed the corresponding investigations. Both agencies used the announcements to make an unusual point: the products are still a hazard.
The reason is shelf life. Recalled Live it Up Super Greens powder carried expiration dates running from August 2026 to January 2028. Recalled: Why Not Natural moringa capsules carried an expiration date of July 2028. Recalled TNVitamins and Doctor's Pride moringa products carry lot expirations running as late as May 2028.
A supplement tub bought in early 2026 and pushed to the back of a cabinet does not expire the way a carton of eggs does. It sits there, still labeled as good, for two more years.
The Final Numbers Across the Investigations
The largest of the investigations closed with 131 people infected across 38 states, according to the FDA's outbreak page. Of the 121 people for whom information is available, 36 were hospitalized. No deaths were reported.
Illnesses began on dates ranging from August 22, 2025, to June 14, 2026. The outbreak involved three Salmonella serotypes at once: Typhimurium, Newport, and Richmond.
Of the 84 people interviewed across the whole investigation, 74 reported consuming a product containing moringa leaf powder. Sixty-three reported Live it Up Super Greens powders only, five reported Why Not Natural moringa capsules only, five reported TNVitamins moringa capsules only, and one reported both Live it Up and Why Not Natural products.
A second, separate investigation, which the CDC closed in July, involved Mogo-brand moringa capsules distributed by Mogo Moringa LLC in St. Louis. That one ended with 34 illnesses across 14 states, 11 hospitalizations of the 25 people with information available, no deaths, and a last illness onset of June 21, 2026. One woman reported eating the capsules while breastfeeding, and her infant was sick with the outbreak strain.
An earlier investigation, closed in December 2025, sickened 11 people in seven states, three of whom were hospitalized. The FDA traced it to a single lot of organic moringa leaf powder from an Indian supplier, which led to recalls of all Member's Mark Super Greens powder sold at Sam's Club nationwide, Food to Live organic moringa and supergreens powders, and Africa Imports organic moringa leaf powder.
CDC states that it has investigated four Salmonella outbreaks associated with contaminated moringa products since 2025. The common thread across all of them is a single imported ingredient. Investigators traced the contamination to organic moringa leaf powder imported from India.
Why an Outbreak Being Over Does Not Mean the Risk Is
An outbreak is declared over when new illnesses stop appearing and enough time has passed to be confident that the source is no longer producing cases in surveillance data. That is a statement about the epidemiological curve, not about every jar in every kitchen.
CDC made the distinction explicit on its outbreak page, noting that moringa leaf powder has a long shelf life and that anyone who still has recalled products at home should throw them out or return them.
This is the structural difference between a supplement recall and a produce recall. Contaminated lettuce is gone within weeks, whether anyone acts or not. A powder marketed as a daily greens supplement is designed to sit on a shelf and be used gradually, which means recall effectiveness depends almost entirely on individual consumers hearing about it months after the news cycle ended.
Supplements also tend to be reordered on a subscription basis and stockpiled during sales, which extends the tail further.
What Investigators Found Inside People's Homes
The sampling work in this investigation was unusually thorough, and the results are worth stating.
FDA and state partners in Illinois, Massachusetts, Minnesota, South Dakota, and Wisconsin collected finished-product and ingredient samples from both the homes of sick people and from firms in the supply chain. Twelve samples tested positive for Salmonella, and 11 of those were found to carry at least one of the outbreak strains via whole-genome sequencing.
That is a direct match between bacteria found in a patient's cupboard and those found in the patient. Outbreaks rarely produce that kind of evidence because fresh food is eaten or thrown out long before investigators arrive.
FDA also took a step that outlasts the investigation. The agency increased screening of imported moringa powder from India for Salmonella and said it continues working with industry and federal partners on supplements containing the ingredient.
Cleaning Up Matters More Than People Expect
Both agencies included guidance that is easy to skim past and is not standard boilerplate.
Consumers and retailers who bought or received the recalled supplements are advised to carefully clean and sanitize any surfaces or containers the products came into contact with. Powdered products are the reason. A scoop tapped against a countertop, a shaker bottle rinsed but not sanitized, or a cabinet shelf dusted with green powder can move bacteria to other food.
Salmonella illness usually begins 12 to 72 hours after eating contaminated food, typically as diarrhea, fever, and abdominal cramps, and most people recover within four to seven days without treatment. Children younger than five, adults 65 and older, and people with weakened immune systems face a higher risk of severe illness requiring medical care.
The practical action is a two-minute cabinet check. Anyone holding Live it Up Super Greens, Why Not Natural moringa capsules, TNVitamins, or Doctor's Pride moringa products, Mogo moringa capsules, or Member's Mark Super Greens should compare the container against the recall notices and discard or return it rather than finishing the tub. Anyone who developed symptoms after using one of these products should contact a clinician and mention the supplement, as that detail determines whether stool testing is ordered.
Key Questions Answered
How many people were sickened across these outbreaks? The largest investigation closed with 131 people infected across 38 states and 36 hospitalizations. A separate Mogo-brand investigation closed with 34 illnesses across 14 states and 11 hospitalizations. An earlier investigation closed with 11 illnesses in seven states and three hospitalizations. CDC says it has investigated four moringa-linked Salmonella outbreaks since 2025.
If the outbreak is over, why do the warnings continue? An outbreak is declared over when new cases cease to appear in surveillance data. That says nothing about the product still sitting in homes. Moringa supplements have expiration dates running as far as 2028, so recalled containers can remain in cabinets long after the news coverage ends.
Which products were recalled? Live it Up Super Greens powder in original and wild berry flavors, Why Not Natural Pure Organic Moringa Green Superfood capsules, TNVitamins and Doctor's Pride moringa products, Mogo Pure Moringa Oleifera capsules, Member's Mark Super Greens powder, Food to Live organic moringa and supergreens powders, and Africa Imports organic moringa leaf powder.
Where did the contamination originate? Investigators traced it to organic moringa leaf powder imported from India. In the earlier investigation, the FDA identified a single supplier lot as the source.
What did FDA change as a result? The agency increased screening of imported moringa powder from India for Salmonella and said it continues working with industry and federal partners on supplements containing the ingredient.
Why does cleaning matter so much with powdered supplements? Powder disperses. A scoop that taps on a countertop or a shaker bottle that is rinsed but not sanitized can transfer bacteria to other food. Both agencies specifically advise cleaning and sanitizing any surfaces and containers the products touched.
What symptoms should prompt a call to a clinician? Diarrhea, fever, and stomach cramps beginning 12 to 72 hours after consumption. Severe symptoms, including high fever, bloody diarrhea, prolonged vomiting, or signs of dehydration, warrant prompt medical attention.
