What Is the Skin Barrier?
The stratum corneum is your primary defense against environmentalco
| Clinical Metric | Baseline | Target Recovery |
|---|---|---|
| TEWL (g/m²/h) | > 25.0 | < 10.0 |
| Corneometer Hydration | < 30.0 | > 45.0 |
de stressors, allergens, and transepidermal water loss (TEWL).
Core Signs of a Damaged Barrier
When lipids and ceramides become depleted, you may experience:
- Persistent redness and burning sensations
- Flaking and intense dryness
- Increased sensitivity to ordinary water and skincare
- Recurrent cutaneous flare-ups
Fundamental Steps to Barrier Recovery
- Stop all harsh exfoliants and sulfates.
- Replenish with physiological lipid ratios (Ceramides, Cholesterol, Fatty Acids).
- Keep hydration locked in with gentle occlusives.
Read our comprehensive medical protocol for personalized recovery plans.