This brand has an average efficacy rating of 66 (out of 100) and high irritancy

The most commonly used ingredients are: iron oxides, ethylhexyl palmitate, rosmarinus officinalis leaf extract, ignore, tocopherol

You can buy Kosas in the following online shops: Sephora, Cultbeauty, Naturisimo, Amazon US, Bluemercury, Credo Beauty, Peach & Lilly, Sephora CA