In The Mood (collection)
Released in 2001.
In The Mood nail polish changes colors with temperature and mood! Available in our new, uniquely designed bottles, In The Mood includes 12 new colors made exclusively by China Glaze!
These are not to be confused with the Sun Glaze polishes, which supposedly changed colors in the sun. The bottles were a different shape than the present-day China Glaze bottles, and they had a graphic "In The Mood" logo on the front (some included the old-style China Glaze logo, and some had the newer logo). They were smaller .41 ounce bottles.
There seems to have been a second release of more colors at some point after the original release. Also, some bottles seem to exist that have the same number and polish color, but different names. An archived China Glaze site states "A collection of exciting Mood colors that change with temperature and mood! Available in our new, uniquely designed bottles, In The Mood includes 12 new colors made exclusively by China Glaze!" in an advertisement for an In The Mood display. It also states that there were a total of 48 polishes, though.
There were also marbleizing kits sold from the original In the Mood collection. As early as June 2002, this was listed on the China Glaze site:
Create Marbleizing designs with Mood Polish. Easy to use, brush on polish and swirl together. Choose any combination of In The Mood polish to create your custom look. In The Mood Marbleizing Kit is available in a 16-piece wire display or you can purchase the following kits separately.
CGMPK-16D - 'In The Mood' 16-piece wire display
CGMPKT - 1 Marbleizing Tool
CGMPK1 - Contains Mood Colors 46, 47 and a Marbleizing Tool.
CGMPK2 - Contains Mood Colors 10, 18 and a Marbleizing Tool.
CGMPK3 - Contains Mood Colors 01, 15 and a Marbleizing Tool.
CGMPK4 - Contains Mood Colors 04, 28 and a Marbleizing Tool.