Colloidal oatmeal, made from finely milled oats, is widely recognized for its soothing, anti-inflammatory, and moisturizing properties. Rich in avenanthramides, beta-glucans, and essential fatty acids, colloidal oatmeal helps to create a protective barrier on the skin, locking in moisture and preventing dryness. It is believed to help relieve itching, irritation, and redness, making it an ideal ingredient for sensitive, dry, or inflamed skin. Colloidal oatmeal also has gentle exfoliating properties, helping to slough off dead skin cells while maintaining the skin’s natural moisture balance. Its calming effects make it a popular choice for products designed to treat conditions like eczema, psoriasis, and sunburn.