Vitamin A palmitate is a form of vitamin A. It’s found in animal products, such as liver, eggs, and cheese. It’s also called preformed vitamin A and retinyl palmitate.

Is retinyl palmitate safe? Everything you need to know about the anti-aging skincare ingredient, vitamin A palmitate, including benefits and how it differs from retinol.

Palmitate down-regulates the activity of PKR and thereby decreases the level of Bcl-2 protein, mediated in part by reduced activation of the NF-κB transcription factor.