Thallium is a stunningly dimensional shade containing a spectrum of greens: deep forest, soft moss, golden chartreuse and warm umber hues. It reveals new dimensions in different lighting and applications, and invites you to examine its dazzling depths. It is at once dark and bright, moody yet sparkling.

The inspiration behind the name: Elemental Thallium is named for the greek thallós (green shoot or twig), inspired by its creating a green spectral line in flame spectroscopy.

Vegan color.

PHASE 3 INGREDIENTS NOTE: Osmium and Thallium contain synthetic fluorphlogopite, a new ingredient to us sometimes referred to as "synthetic mica." While our focus remains on formulating with beautiful natural ingredients, synthetic fluorphlogopite is a completely safe synthetic ingredient that is compatible with all health and ethics standards under any definition of clean beauty.