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POTASSIUM CARBONATE

Description

Potassium carbonate, also known as K2CO3 or pearl ash, is an inorganic compound widely used in various skincare and cosmetic formulations. This white, odorless salt is highly soluble in water and exhibits alkaline properties, making it a valuable pH adjuster in many products. Its primary function in skincare is to regulate and stabilize the pH levels of formulations, ensuring optimal efficacy and skin compatibility.

In skincare, potassium carbonate acts as a buffering agent, helping to maintain the desired pH of products even when exposed to external factors. It also serves as an effective water softener, improving the overall texture and feel of formulations. The ingredient can enhance the cleansing properties of soaps and facial washes by facilitating the removal of excess oils and impurities from the skin.

Potassium carbonate may also contribute to mild exfoliation by gently loosening dead skin cells, promoting a smoother skin texture. However, its alkaline nature necessitates careful formulation to prevent potential skin irritation, especially for those with sensitive skin. When used appropriately, potassium carbonate can contribute to the stability, efficacy, and sensory appeal of various skincare products, from cleansers to moisturizers and treatments.