About han si

Focus on healthy hair dyeing19Year

Han yin focuses on the research and development of health dyeing and care products，19Years of ingenuity and persistence，The original intention remains unchanged

R&d innovation with consumer experience as the core，Focus on research on ingredients and formulations of health dyeing and care products，

Committed to providing health to consumers worldwide、Safe hair color cream for home use

Brand globalization concept

“A Lifelong Dedication to Crafting the Perfect Hair Color.”

From the reverence of natural raw materials、Focus on scientific formulations，Since the beginning of han si，He insisted on
“Make a good hair dye cream for a lifetime”Considered as an unwavering core idea。We believe，Real
Beauty comes from health、Attentive，Finally we can return to peace of mind。

Now，han si is taking firm steps towards the international stage。We are eager to combine the philosophy of dye-care originating in the east with the modern
Technology convergence，Create healthy hair coloring solutions that meet the needs of global users。han si is not only a brand，Even more a
A bridge connecting east and west hairdressing culture，Committed to making the world see the strength and sincerity of chinese dyeing and care brands。

Mission Make a good hair dye cream

Vision Keep making a good hair dye cream

Values Make a good hair dye cream for a lifetime

Research and production strength

Have a digital intelligent production base-Qicai bio，Equipped with 10,000-level clean micro-inspection room、Pharmaceutical gradeSUS316LStainless steel emulsification workshop、Fully automatic production line、EDIIntelligent equipment such as ultra-pure water production process、

Automated production equipment，Full-link traceability from raw materials to shipment；Strict control of quality and hygiene，Reassure consumers from the source。

12000m²Production base

EDIUltrapure water treatment system

All stainless steel production workshop

19Over the years, the r&d team has conducted research on consumer scalp and hair quality，Insights into user needs，R&d launch security、Efficient、Advanced、Dyeing and care products favored by consumers，Hundreds of well-established formulations are now available。

Nearly 100 independent research and development patents

The first single dose of p-benzene-free light dye cream

The first true single-dose peroxygen-free hair dye cream

Our digital intelligent production base, Qicai Bio, features a 10,000-level clean micro-inspection room, pharmaceutical-grade SUS316L stainless steel emulsification workshop, fully automatic production lines, and EDI ultra-pure water production process.

Automated production equipment enables full-link traceability from raw materials to shipment, ensuring strict quality and hygiene control from the source.