Ninth Circuit Clears Trader Joe's Over Manuka Honey Labeling

The Ninth Circuit affirmed dismissal in Moore v. Trader Joe’s Co., rejecting plaintiffs’ false‑advertising and labeling claims about a jar labeled “100% New Zealand Manuka Honey.” Laboratory testing cited in the litigation found that roughly 57 to 63 percent of the pollen in the product derived from Manuka nectar, a disparity that led consumers to sue on the theory the product was mislabeled.

The court focused its analysis on the reasonable consumer standard used in consumer‑protection law. It concluded that the term “Manuka honey” can denote the chief floral source of a honey even when bees forage on multiple plant species. The court also emphasized contextual cues that would inform an average shopper: the foraging behavior of bees, the product’s relatively modest price, and the presence of a UMF or similar quality rating such as “10+.” Taken together, the court reasoned, those facts would prevent a reasonable consumer from interpreting the front label as a guarantee of 100 percent pure Manuka nectar.

In addition to the reasonable consumer analysis, the opinion addressed issues of preemption and offered guidance on labeling disputes, applying existing tests courts use when evaluating front‑label claims for single‑ingredient foods. The Ninth Circuit’s decision leaves intact the basic framework for examining whether label copy is misleading, but it signals skepticism toward suits that rely solely on pollen‑testing percentages without accounting for how consumers actually read labels in context.

For Trader Joe’s employees, the decision has several practical effects. Store associates and customer service teams may see fewer returns and in‑store complaints tied to this specific label dispute, though questions about product origin and composition are likely to persist. Merchandising and product‑sourcing staff may take reassurance from the court’s emphasis on context, but will still need to maintain careful labeling, quality ratings, and shelf signage to reduce confusion. Legal and compliance teams at grocery retailers and suppliers are likely to reexamine labeling practices in light of the ruling to ensure claims are supported and contextual information is prominent.

The opinion will shape future litigation in the Ninth Circuit and could influence how other courts treat front‑label claims on single‑ingredient foods. While it does not eliminate all exposure to consumer‑protection suits, it raises the bar for plaintiffs who must show that a reasonable consumer would be misled without regard to ordinary labeling context.