"I Don't Know What is our fragrance enhancer. I explicitly made it to be layered over other things. That being said, I think a lot of people wear it alone. It smells really fresh, umami, and warm on the skin. It has all of the materials that I would use to enhance other notes without really any notes itself. So you have that fresh top note, a warm skin-like umami Iso E Super in the middle, and you have woody amber materials and musks like cetalox and really fancy civetone that last a long time, has a big sillage and it invites you to play with your perfume. You can wear it over a drop of oil, you can wear it over another perfume, or you can just use it on its own to sort of make your skin be the heart of the perfume."