UREA

Urea is a natural compound that is commonly found in the outermost layer of the skin, known as the stratum corneum. In skincare formulations, synthetic urea is used due to its powerful hydrating, exfoliating, and skin-soothing properties. Urea is a key ingredient for addressing dry, rough, and flaky skin and is often included in moisturizers, creams, and treatments for skin conditions such as eczema and psoriasis.

Key Benefits:

1. Moisturizing & Hydrating:
   Urea is a humectant, which means it draws moisture from the environment into the skin, keeping it hydrated. It helps maintain moisture balance, making the skin softer and smoother.
2. Exfoliating Properties:
   Urea has keratolytic properties at higher concentrations (10% or more), meaning it can help break down and dissolve the bonds between dead skin cells, promoting exfoliation. This makes it ideal for treating dry, rough patches of skin like those found on elbows, feet, or knees.
3. Skin Barrier Repair:
   Urea helps enhance the skin’s natural barrier by promoting the production of ceramides and other lipids, which are crucial for maintaining skin health and preventing moisture loss.
4. Smoothing Rough Skin:
   Urea is particularly effective for softening thickened areas of skin. It is often used in products designed to treat calluses, rough heels, and other areas prone to dryness and cracking.
5. Soothing and Calming:
   In addition to its hydrating and exfoliating effects, urea has anti-inflammatory properties, making it useful for calming irritated or inflamed skin, especially in conditions like eczema, dermatitis, or psoriasis.