Colloidal Oatmeal

Finely milled Avena sativa (oat) that has been FDA-approved as a skin protectant since 2003 — one of the few cosmetic ingredients with an OTC drug monograph for eczema and dry, itchy skin. Active components include avenanthramides (potent anti-inflammatory polyphenols unique to oats), beta-glucans (which form a soothing film and have immunomodulatory properties), and lipids that support barrier repair. Human clinical trials confirm reduction in itch, erythema, and TEWL in atopic dermatitis. Among the most evidence-backed options for sensitive, reactive, and eczema-prone skin. Suitable for all ages including infants. Works synergistically with ceramides and niacinamide in barrier-repair formulations.