This week we check out some disturbing historic beauty advice, a collection of the world's rarest pigments, alternative leather made from cacti, and get to the bottom of what Christian Dior was up to in 1949.

Sources:

• a collection of the world's rarest colors https://liveplayeat.com/the-worlds-rarest-colors/
• Dior 1949 collection https://www.youtube.com/channel/UC6xD-jKli-_qIYXDTsNv4dw
• Desserto https://desserto.com.mx/.