Tiziana Terenzi Luna Star Collection Chi (U) Extrait De Parfum 100Ml Fragrance Concentration: Extrait de Parfum indicates a higher concentration of fragrance oils compared to standard Eau de Parfum or Eau de Toilette. This means that the scent is likely to be more intense and long-lasting. Notes: The specific notes in Chi will vary, but Tiziana Terenzi is known for using a wide range of luxurious and exotic ingredients in their fragrances. These may include floral, woody, oriental, and gourmand notes. Common ingredients in their scents include oud, rose, vanilla, spices, and resins.