Unbranded testing is a qualitative and quantitative research approach used in brand, concept, and messaging research to evaluate consumer response to a product, creative asset, or proposition in the absence of brand cues such as logos, names, or packaging. By stripping away brand identity, researchers can assess whether a concept, flavor, formulation, or message stands on its own merits before brand equity enters the equation. This method is widely used in concept testing, packaging research, and ad testing to separate intrinsic product appeal from brand halo effects. Unbranded testing is particularly valuable when teams need to understand whether a new product or campaign idea would resonate with consumers regardless of which brand brings it to market.