Squalane Serum Benefits: Why This Skin-Identical Ingredient Is Essential for Healthy Skin When it comes to maintaining a strong, balanced skin barrier, few ingredients are as universally compatible and effective as squalane. Naturally found in human sebum, squalane is a lightweight, non-comedogenic lipid that helps restore moisture, strengthen the skin barrier, and support long-term skin health. … Continue reading Squalane Serum Benefits: Why This Skin-Identical Ingredient Is Essential for Healthy Skin