Journal

What Is the Skin Barrier and How Do You Repair It?

The skin barrier is a natural protective layer made up of the dead cells in the outermost layer of the skin and the lipids that hold them together (ceramides, fatty acids, cholesterol); it limits m...

What Is Niacinamide? Benefits for Skin, Explained

Niacinamide is one of the most widely used forms of water-soluble vitamin B3 in skincare; it is a versatile active ingredient that helps support oil balance, reduce the look of pores, even out the ...

How to Get Glass Skin: A Step-by-Step Routine

Short answer Glass skin is a smooth, moisture-plumped look in which the skin reflects light evenly; it comes not from makeup but from a healthy skin barrier and consistent hydration support. The ...

Why Does Skin Look Dull? Causes and What to Do

Dull skin is the combined result of several factors: dead cell buildup, moisture loss, sleep patterns and sun damage. Its appearance can be supported with gentle exfoliation, regular hydration and ...

Why Your Hydrating Serum Isn't Working: The "Moisture Lock"

A hyaluronic acid serum can leave skin feeling drier in low-humidity air, because the humectant that pulls in water has no emollient or occlusive layer on top to lock it in. This article walks thro...