1. Radio frequency: This type of beauty instrument heats the dermis of the skin through high frequency radio frequency electromagnetic waves to stimulate collagen regeneration and achieve the effect of firming and removing wrinkles. The main function is to remove wrinkles, lift and tighten.
2. Micro-current type: This type of beauty instrument stimulates skin muscles through micro-current, so that facial muscles contract, thereby improving relaxation, lifting and tightening. The main effect is lifting firming and removing edema.
3. Phototherapy: This type of beauty instrument works through specific wavelengths of light. For example, red light can accelerate blood circulation and stimulate cytokine production, thereby inhibiting skin inflammation. Blue light has a certain bactericidal effect.
4. Import/export: This type of beauty instrument is divided into two types, one is to penetrate the skin care products into the deep layer of the skin through the interaction of electric charges, or to export the skin dirt to deep clean the skin. The other is to directly introduce the essence into the deep layer of the skin through nano microneedles. The main effect of the import type is to improve the absorption efficiency of skin care products, and the main effect of the export type is deep cleansing.