Colour improvement - Compared to other psychedelics, this effect is often documented to become brighter but not as different in its character.LC–PDA–MS Examination of sheet B; PDA chromatogram a, TIC b, and UV spectra of peak two c and of peak 2b d, and ESI mass spectra of peak two e and of peak 2b fTwo Dalmane (flurazepam) capsules Flurazepam