Sodium PCA Liquid / Sodium Pyrrolidone Carboxylic Acid

INCI Name: Sodium PCA
Molecular Formula: C₅H₇NO₄Na
Alternative Names: Sodium Pyrrolidone Carboxylic Acid
Country of Origin: China

Description

Sodium PCA is a natural ingredient that keeps skin and hair moisturised. It is made from amino acids and found in our own skin. It helps to pull water from the air and keep it on the skin, making it soft and smooth. It is clear, water-loving, and works well in many types of beauty products like creams, lotions, shampoos, and conditioners.

Benefits and Uses

• Acts as a strong moisturiser by attracting water to the skin and hair.
• Makes skin feel smooth, soft, and less dry.
• Helps to keep products from drying out by holding moisture inside.
• Used in hair products to make hair softer and easier to manage.
• Very gentle and safe, even for sensitive or dry skin types.
• Improves the feel and look of lotions, creams, and face washes.

Concentration and Solubility

• Used at levels between 0.5% and 5% depending on the product.
• Completely soluble in water. Not soluble in oils.

How to Use

• Add to the water phase of your product. Can be used in both hot and cold processes.
• Mix well until fully dissolved. No heating required for mixing.