White Clay (Kaolin)
Kaolin white clay is a natural substance that has been used since ancient times in different cultures to treat skin and beauty problems. It is believed to have originated in prehistoric times when the erosion of rocks and minerals led to its formation.
This clay is known for its purifying, absorbent, soothing and exfoliating properties, making it ideal for treating oily skin, acne, spots, irritations and dryness. It is also used as a cosmetic ingredient in many personal care products such as soaps, creams, masks, shampoos and conditioners.
To obtain Kaolin white clay, it is extracted from quarries and processed using a decantation method, which separates impurities and unwanted minerals. The final result is a very fine and smooth clay with a silky and whitish texture. Its CAS number is 1332-58-7. Its main components are hydrated aluminium silicates, and in smaller amounts, quartz, feldspar and mica.
In summary, Kaolin white clay is a highly valued natural raw material in the cosmetic industry thanks to its beneficial properties for the skin and its great versatility in the production of products. Its method of obtaining is simple and safe, and its components are completely safe and non-toxic.