Recommended videos are generated based on your watch history which stores all the videos that you have watched before. This is enabled by default. If we disable it and erase the existing history, YouTube would not show any recommendations. Hereâs how to do it: 1  Go to YouTube homepage and click on History on left sidebar.
Ambergris has been used since ancient times in perfumes, medicines and food. It is still used as a scent and fixative in perfumes, and even in drinks and delicacies. It is described as having a musky, animalistic, sweet smell.
Parfum / Perfume. Parfum-also called extract or extrait perfume-is the most concentrated or purest form of a fragrance product, and is the longest-lasting on the skin. As such, it is also the most expensive. A true parfum (perfume) will contain 15 percent or more (typically up to 30 percent) of the essential fragrance.