Words used for concentrations, extractions or fragrance styles can have a familiar meaning without imposing a universal recipe. Different houses may adopt different conventions.

A marketing term may describe an impression or a style rather than a measurable ingredient fact. This is especially important when comparing formulas across brands.

Use terms to guide exploration, then check the exact product information for concentration, carrier and intended use.

A cultural and material perspective on the long history of scent, from aromatic woods and oils to modern fragrance design. These are general fragrance perspectives, not claims about the ingredients or readiness of any XASIS visual concept. Always refer to actual finished-product details for purchase and use.