Back to Ingredient Dictionary

CARBONIC ACID

Description

Carbonic acid, a weak acid formed when carbon dioxide dissolves in water, has found applications in both skincare and haircare formulations. This mild acidic compound helps regulate pH levels in various products, contributing to their stability and effectiveness. In skincare, carbonic acid can assist in gentle exfoliation, promoting cell turnover and potentially improving skin texture. Its effervescent nature may enhance product absorption and provide a refreshing sensation upon application.

In haircare, carbonic acid can help balance the pH of the scalp, potentially reducing irritation and promoting a healthier environment for hair growth. It may also aid in removing buildup from hair and scalp, leaving strands cleaner and more manageable. Some formulations incorporate carbonic acid for its potential to increase blood circulation in the scalp, which may support hair follicle health.

While not as potent as other acids used in skincare and haircare, carbonic acid's gentle nature makes it suitable for sensitive skin types and frequent use. Its ability to create a slightly acidic environment can help maintain the skin's natural protective barrier and support overall hair and scalp health.

Products with this Ingredient