The story
Ravi sells a focused supplement range. His buyers are unusually informed: they know the difference between glycinate and citrate, they ask about elemental dose rather than capsule weight, and they will not buy without knowing whether the batch was third-party tested.
His product pages talked about calm, sleep and recovery. All true, all unsearchable. The form, the elemental dose, the testing status and the absence of fillers — the four things his buyers actually decide on — were either absent or buried in a supplement facts image.
Moving those specifics into text, publishing them as FAQ schema, and generating snippets made his pages eligible for the comparison searches that drive the category, and gave assistants something to quote when asked which brand to choose.