Urea: an essential ingredient in creams
In the world of cosmetics and skin care, urea has become a basic component in numerous creams and moisturizing products. But where does this substance really come from and what benefits does it offer for our skin?
Origin of urea in creams
Urea is an organic compound that is found naturally in the human body, specifically in urine. However, in the cosmetic industry it is obtained through chemical synthesis from certain nitrogenous compounds.
Benefits of urea in creams
Thanks to its ability to retain moisture and gently exfoliate the skin, urea has become a star ingredient in the formulation of creams and products aimed at treating problems such as dryness, peeling or hyperkeratosis.
Advantages of knowing the origin of urea in creams
Knowing the origin of the urea used in creams offers several advantages:
Product quality and safety guarantee
By knowing where urea comes from, we can rest assured that it has been obtained from reliable sources and meets established quality standards.
Informed and responsible choices as consumers
Knowing the origin of urea in creams allows us to make more informed and responsible choices as consumers, opting for products that use urea from sustainable and environmentally friendly sources.
Support for local or regional producers
Knowing where the urea in creams comes from gives us the opportunity to support local or regional producers, contributing to the economic and social development of our community.
Disadvantages of urea in creams
Although urea offers many benefits, it also has some disadvantages:
Allergies or skin reactions
Some people may be sensitive to urea and develop skin irritation, redness, or itching after using creams containing this ingredient.
Potential skin irritation
Urea can have an exfoliating effect on the skin, which may result in a slight burning sensation or irritation in some people, especially those with sensitive or damaged skin.
Obtaining urea for the manufacture of creams
The urea used in the manufacture of cosmetic creams can be obtained without animal intervention, through the synthesis of inorganic chemical components. This guarantees the obtaining of high quality urea without testing on animals, thus contributing to the manufacture of more ethical and environmentally friendly cosmetic products.
Function of urea in creams
Urea plays a key role in skin care, as it helps maintain an adequate level of moisture, regulates the proliferation and differentiation of skin cells, and improves the skin’s barrier function, preventing and treating conditions such as dryness. and hyperkeratosis.
The urea manufacturing process in the cosmetic industry
Urea used in the cosmetic industry is produced synthetically from ammonia and carbon dioxide, intertwining several chemical steps and using different catalysts. These advances in the manufacture of urea have allowed its use in high-quality cosmetic products, providing notable benefits for the health and appearance of the skin.
