Yes. In addition to the internal quality control team we set up, we also invite a third party performing quality tests on hair growth essence. Nowadays, with the advance of testing devices, defective products are more likely to be detected. Due to the limitation of the plant size and budgets, Liya Biotechnology Co., Ltd tries to seek a third-party testing company to do quality tests with its advanced machines. Of course, it is based on the quality control methods being fully executed by us, which customers can rest assured.

With years of experience in the marketplace of hair growth essence, Liya Hair Products & Cosmeitcs is proud of being a leading manufacturer in China. scrub cream series manufactured by Liya Hair Products & Cosmeitcs include multiple types. And the products shown below belong to this type. The fabrics of Liya face foundation are subject to rigorous tests. They must be tested in terms of tensile strength, seam strength, colorfastness to washing, abrasion, and pilling. This product is suitable for highly sensitive and allergy-prone skin. The product not only has high practical value but also it brings much fun and creativeness to the workplace or school. This product is gentle and suitable for everyday use.

Liya endeavors to be one of the few professional hair conditioner supplier with its own R&D ability. Welcome to visit our factory!