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The research notebook
Read the evidence.
See the open questions.
Twelve close reads connect product names to specific directions, formats and unresolved questions. They support a research-led choice; independent wear results are still pending.
A visible correction trail
Sources can disagree.
During the October 26 review, Revlon product and editorial material used different finish language for Super Lustrous Ultra. We now describe the conflict rather than treating one label as a settled observation. A creamy texture, a diffused appearance and a low-shine finish are separate questions for a real sample.
We also left missing directions visible: the accessible e.l.f. Hydrating Core page did not provide a complete how-to section, and the standalone MAC page could not be reliably retrieved. Package directions remain the next reference; missing steps were not filled in by assumption.