Potassium Alginate
Potassium alginate is an anionic, water soluble natural polysaccharide which is produced from brown seaweeds and used in cosmetics and skincare products as a thickening, gelling and stabilizing agent. Specifically, it is highly valued for its properties that allow it to improve the characteristics of the consistency of numerous recipes.
BENIFITS :
This formulation plays a role of a film former which forms a thin layer on skin which in return traps moisture hence promoting skin hydration. In the capacity of humectant, the ingredient draws moisture to the skin’s surface and retains it for the skin’s increased hydration. Also, it has healing qualities that are beneficial in calming sensitive or irritable skin. These properties enhance the flow and thicken cyclic and gelling of cosmetic formulation, such that products prepared from such polymers are easier to apply and even fun to use.
SKIN TYPES :
However, potassium alginate is safe for all skin types- normal, dry, sensitive, and oily skins as well. However people with sensitive stomachs, or specific reactions to certain foods, should look at the label of the particular product.