Personal Care Ingredients

Polylysine 25% solution is a natural polymer of L-Lysine, an essential amino acid produced by fermentation of bacteria. It can be used alone or in combination with other preservatives. It is not compatible with anionic surfactants. Effective pH 5-8.

Cosphaderm® LA-T palm free is a multifunctional blend of natural levulinic acid and its sodium salt solubilized in water and glycerol. As a liquid and water-soluble product, it is conveniently applicable in all kinds of cosmetic formulations. This combination of a mild organic acid with a classical moisturizer unites skin conditioning and humectant properties.

Cosphaderm® Sodium LAAS is a white powder comprising the solid mixture of Sodium Levulinate and Sodium Anisate. This blend displays skin conditioning and masking properties, as well as a broad antimicrobial effectiveness. This way, Cosphaderm® Sodium LAAS can help to ensure a formulations microbiological stability without the use of traditional preservatives.

Cosphaderm® pAS natural is a plant-derived anisic acid with multifunctional properties. Due to its very gentle and pleasant scent, Cosphaderm pAS natural can be used as a masking agent to cover undesired odour from other ingredients. Another function of anisic acid is the strong antimicrobial efficacy at pH values below 6.0, especially against yeasts and molds.