The note presents as an exquisitely crisp and cool sensation, akin to the first breath taken at a high altitude. It is profoundly fresh, exhibiting an almost crystalline transparency with a distinct mineralic undertone, reminiscent of smooth, grey river stones polished by ceaseless currents. There's a subtle, invigorating ozonic quality, like the air after a mountain rain, clean and electrically charged. Its texture is weightless, utterly devoid of any cloying sweetness or heavy warmth. It projects moderately, initially with a sharp, clear brightness that then settles into a more ethereal, airy presence. As a top-to-heart note, it provides an immediate uplift, dissolving gracefully to leave behind a whisper of cool cleanliness and a faint, almost metallic sheen. It evokes the smell of purity, pristine and untouched, with a subtle hint of moist moss clinging to ancient rocks, or the clean scent of melting snow. It feels expansive and vital, never dense or opaque.