Liposome cosmetic preparation

When we use traditional cosmetics, most of the active ingredients need to cross the skin barrier to reach the position where they really work. However, the skin barrier is a very effective barrier that prevents most components from penetrating. This has led to many beauty products that only provide temporary results on the surface. Liposome cosmetics are special cosmetics that contain small spherical structures made of lipids (i.e., fat) that can help deliver active ingredients to where they are really needed. These liposomes can interact with the skin barrier to increase the permeability of the active ingredient in the skin. In addition, liposomes also have a moisturizing effect, improving the moisture content of the skin and increasing the softness and gloss of the skin.

                                              ATS liposome cosmetic preparation

                                              Experimental equipment

 ATS high pressure homogenizer

                                              Experimental requirement

D50 < 500nm

                                              Experimental result

A. Appearance

The experimental sample becomes more permeable after treatment

B. Particle size

The initial particle size of liposome cosmetics prepared by ATS high pressure homogenization 

decreased from 4.699um to 181.1nm, which realized the experimental expectation.

                                                   Before preparation

                                                    After preparation

C. Stability analysis

The light transmittance of the treated sample did not change much, and the state was relatively stable

                                                        Before preparation

                                                          After preparation