Dermasté Journal
Evidence-aware guidance on ingredients, formulation, skin barrier science, midlife skin, and the claims cosmetics can honestly support.
All Natural Skin Care
A Short Ingredient List Can Still Irritate Skin: Stinging, burning, tightness and redness can arise from multiple mechanisms. Product length is not a valida.
Why “Hypoallergenic” Does Not Mean Allergy-Proof: Stinging, burning, tightness and redness can arise from multiple mechanisms. Product length is not a valid.
Sensitive Skin Is a Symptom Pattern, Not a Laboratory Result: Stinging, burning, tightness and redness can arise from multiple mechanisms. Product length is.
How Often Should Dry Midlife Skin Be Cleansed?: Cleansing removes soil, sunscreen and lipids. Surfactant system, concentration, pH, contact time, water temp.
Surfactants Are Necessary. Harshness Is Not: Cleansing removes soil, sunscreen and lipids. Surfactant system, concentration, pH, contact time, water tempera.
A Cleanser Can Undo a Thoughtful Leave-On Routine: Cleansing removes soil, sunscreen and lipids. Surfactant system, concentration, pH, contact time, water t.