What it is
Phytosphingosine is a natural fatty alcohol found in the body.
What it does
Phytosphingosine can bind water to the skin. In addition, when the skin’s protective barrier is damaged, Phytosphingosine can help to repair it.
This ingredient also functions as a preservative.
Finally, it has anti-inflammatory properties that may help treat acne.
Phytosphingosine is generally considered to be safe.