The U.S. Food and Drug Administration announced the recall of a popular almond milk brand across 28 states for potentially containing actual, undeclared milk inside of it on Thursday, Aug. 2.

An estimated 145,254 half-gallon cartons of potentially affected refrigerated Vanilla Almond Breeze were shipped to Michigan, Alabama, Arkansas, Connecticut, Florida, Georgia, Iowa, Illinois, Indiana, Kentucky, Louisiana, Maryland, Maine, Minnesota, Missouri, Mississippi, North Carolina, Nebraska, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas and Virginia.

One person is said to have suffered an allergic reaction connected to the undeclared milk allergen, but the federal agency said that person did not require hospitalization.

"HP Hood LLC is voluntarily recalling a limited number of half-gallon cartons of refrigerated Vanilla Almond Breeze almond milk because the product may contain milk, an allergen not listed on the label," the FDA reports in a recall notice.

"People who have an allergy or severe sensitivity to milk run the risk of serious or life-threatening allergic reaction if they consume these products. The product is safe to consume unless you have a milk allergy or sensitivity."

The company relays in the FDA recall notice that the 145,254 potentially affected cartons only represent 0.8 percent of the cartons it has shipped in the last year. Affected containers have a suggested use-by date of Sept. 2, and UPC of 41670 05261.

Those who purchased affected Almond Breeze are urged to return the product to the place of purchase for a full refund.