Application of Nano-Laser Particle Size Analyzer in Bionic Sebum

Nano Laser Particle Size Analyzer plays an important role in the research and application of bionic sebum, mainly in the precise characterization and stability evaluation of tiny particles in the bionic sebum system. The following are its specific application directions and significance:

1. Particle characterization of biomimetic sebum system

Bionic sebum is usually composed of nanoscale structures such as liposomes, nanoemulsions or micelles, which are used to simulate the barrier function, moisturizing properties or drug delivery ability of natural sebum. Nanolaser particle size analyzer can:

Measure particle size distribution: accurately analyze the particle size of liposomes, emulsions or nanocarriers (such as 10 nm to several microns) to ensure their similarity with natural sebum particles.

Evaluate dispersion uniformity: detect aggregation or stratification in the system and optimize the formula to improve stability.

Study surface charge (Zeta potential): Analyze the surface charge of particles through Zeta potential to predict the adsorption capacity and stability of biomimetic sebum on the skin surface.

2. Development of drug/active ingredient delivery systems

Bionic sebum is often used as a carrier to encapsulate drugs, antioxidants or moisturizing factors (such as vitamin E, ceramide). The value of particle size analyzers in such applications includes:

Drug loading efficiency evaluation: Verify whether nanoparticles successfully encapsulate active ingredients and ensure that the particle size is suitable for transdermal absorption (usually <500 nm).

Controlled release performance association: Particle size distribution is closely related to drug release rate. Small particles may release faster, while larger particles provide a sustained release effect.

Biocompatibility verification: Reduce skin irritation by controlling the particle size within a safe range (such as avoiding excessively large particles clogging pores).

Typical application cases

Development of biomimetic sebum emulsion: Optimize the particle size of lipid nanoemulsion to 100-200 nm through a particle size analyzer to simulate the permeability of natural sebum and repair sensitive skin barrier.

Delivery of antibacterial ingredients: Encapsulate antibacterial peptides in liposomes and use a particle size analyzer to control the particle size to about 150 nm to achieve targeted delivery to hair follicles.

Summary

Nano laser particle size analyzer provides key technical support for the research and industrialization of bionic sebum, playing a core role from basic research to product implementation. In the future, with the expansion of bionic sebum in personalized skin care, transdermal drug delivery and other fields. This time, Winner803 is recommended for customers to measure the particle size distribution of bionic sebum.

Measuring instrument information is as follows:

The video of measuring nanoparticles is as follows：