When choosing a hairdressing school, don't be confused by colorful advertisements. A good school must be simple and technical. Only after the baptism of time can such a school be a good school.

The following is an introduction to the main courses of bleaching and dyeing technology of hairdressing major in Shijiazhuang Huadu Image Art School: bleaching principle, drug composition, bleaching method and technology, dyeing principle, product understanding, component analysis and various dyeing operation techniques. Changes in chromaticity, hue, brightness, purity, color sample recognition and color matching. Product composition, product properties, product characteristics, etc. Color matching design: fashion hair dyeing techniques and design essentials such as high gloss dyeing, patch dyeing, regional dyeing, complementary dyeing, pattern dyeing, overlapping dyeing, smudge dyeing, offset dyeing, stripe dyeing, spot dyeing, two-color dyeing, multi-layer dyeing, creative hair dyeing, uniform color, color change, masking color, para-color, decoloring, washing color and strengthening color. Cut, perm and dye the whole hairstyle design. This is just the tip of the iceberg of Huadu Hairdressing School.