The Problem Skin often feels balanced in the morning but becomes dry, tight, or dull as the day progresses. This happens even when: The common assumption is that skin simply “dries out” over time. But skin is not passively drying. It is continuously losing water throughout the day. The Science The outermost layer of the … Read more
1. The Problem Many people experience skin that feels: • tight after washing• dry even after moisturizing• uncomfortable in air-conditioned rooms• dehydrated during hot weather A common assumption is: “Skin just needs more moisturizer.” But the underlying issue is often not a lack of products. It is excess water loss from the skin. This process … Read more
What Is Transepidermal Water Loss (TEWL)? The Problem Your skin may feel dry even when you are using a moisturizer. It may feel tight after washing.Or lose softness during the day. This is often not just a lack of hydration. It is a result of how the skin loses water. The Science The skin barrier … Read more