Polyglycerin-4 is obtained through saponification without solvent of vegetable oil (Brassica Campestris Oil and Sunflower Oil) to obtain Glycerol and polymerization of pure vegetable Glycerol.

Stearic acid is obtained through saponification of vegetable oil (Olive Oil) by Sodium hydroxide followed by distillation.

It has a lot of excellent features such as green safe, non stimulation to the skin, good water solubility.