Short answer: Strong evidence, moderate evidence, interaction caution, regulatory note — four genuinely different labels applied honestly across the formula's seven ingredients.
Why this labeling system is unusually rare in this category
Most nootropic marketing treats every ingredient with the same confident tone — grading each one differently is a genuinely more honest, useful approach for buyers.
Why this transparency extends to naming what's NOT flattering
The facts most product pages bury, listed plainly — including the ones that are not flattering, a directly stated commitment worth applying as a standard when evaluating any supplement brand.
💡 Worth knowing: this same evidence-grading habit is worth looking for, and applying yourself, when researching any other nootropic product.