Ceramides, Squalane, and Niacinamide: What Do They Do?

Ceramides, Squalane, and Niacinamide: What Do They Do?

Ingredient names can feel confusing, but a good skincare routine becomes easier when you understand what each ingredient is meant to do.

Ceramides
Ceramides are lipids naturally found in the skin barrier. In skincare, they are often used to support a moisturized, comfortable skin feel. They are especially helpful in products designed for dry, stressed, or barrier-weakened skin.

Squalane
Squalane is a lightweight moisturizing ingredient that helps soften the skin without feeling heavy. It is often loved by people who want comfort and moisture, but do not like greasy textures.

Niacinamide
Niacinamide is a versatile ingredient often used to improve the look of uneven tone, dullness, and stressed skin. It can fit well into simple routines when used in gentle, balanced formulas.

Together, these ingredients support a routine that feels calm, hydrating, and easy to use every day. Instead of chasing too many trends, Luma Dew focuses on ingredients that help skin feel soft, supported, and comfortable.