Back to Ingredient Dictionary

chondrus crispus powder carrageenan

Description

Chondrus crispus powder, also known as carrageenan, is a versatile marine-derived ingredient extracted from red seaweed. This natural polysaccharide has gained significant popularity in skincare formulations due to its multifaceted benefits and functional properties.

As a powerful humectant, carrageenan effectively attracts and retains moisture, helping to maintain skin hydration and improve overall texture. Its gel-forming abilities contribute to the smooth, luxurious feel of many skincare products, enhancing their sensory appeal and application experience.

Carrageenan exhibits notable film-forming properties, creating a protective barrier on the skin's surface. This barrier helps to shield against environmental stressors and minimize transepidermal water loss, supporting the skin's natural defense mechanisms.

In addition to its hydrating and protective qualities, carrageenan possesses mild anti-inflammatory properties, potentially soothing irritated skin and reducing redness. Its natural origin and generally low risk of allergic reactions make it suitable for various skin types, including sensitive skin.

Formulators value carrageenan for its stability across a wide pH range and its synergistic effects with other skincare ingredients, making it a versatile component in diverse product formulations.