How to repair thin skin stratum corneum

Thin skin stratum corneum can be repaired using the following methods: 1. Gentle cleansing: Choose mild facial cleansers, avoid over-cleansing and exfoliation to minimize skin irritation. 2. Adequate moisturization: Use moisturizers, creams, or lotions to provide sufficient hydration, which helps repair and thicken the stratum corneum. 3. Avoid irritants: Discontinue using skincare products containing alcohol, fragrances, or other irritating ingredients; protect skin from direct UV exposure. 4. Dietary adjustment: Increase intake of foods rich in antioxidants such as vitamins C and E, including fresh fruits, vegetables, and nuts, to promote skin repair. For severe cases, physical treatments such as photorejuvenation or laser therapy may be considered, but must be performed under the guidance of a qualified physician.