The use of agar in cosmetics
Algae have been used for centuries in cosmetics for their beneficial properties for the skin. However, it was not until the early 20th century in France that they began to be used industrially in the first laboratories specialized in the research and development of cosmetic products. The first products made from algae were soaps, shaving […]
Algae have been used for centuries in cosmetics for their beneficial properties for the skin. However, it was not until the early 20th century in France that they began to be used industrially in the first laboratories specialized in the research and development of cosmetic products. The first products made from algae were soaps, shaving creams, shampoos, dyes, lipsticks, tonics, makeup, foams, and a wide variety of bath products.
In a short time, they achieved great success and their demand increased. They were beneficial due to their high content of trace elements, mineral salts, vitamins, and amino acids that help maintain the good appearance of the skin, as they are directly assimilable by skin cells.
The most common forms of application are gels, masks, emulsions, shampoos, lotions, and creams, and among their multiple uses, toning, moisturizing, rejuvenating, and anti-cellulite treatments stand out.
To this day, in the composition of cosmetic products, not only algae are used, but also products derived from them such as agar-agar. It is one of the most common elements due to its suspending, emulsifying, stabilizing, and gelling properties that do not incorporate fat into the product, a very important characteristic when developing products for the skin. Additionally, it is non-toxic and non-irritating, essential for people with skin problems.
