Whether you have three or nine steps, anyone can do one thing to improve the skin, that is to apply the product in the right order. No matter what your skin problem is, you need to start from the b...
Polyethyleneimine (PEI for short), with a CAS number of 9002-98-6, is a water-soluble cationic polymer. Its core feature is that its molecular chain is rich in a large number of amino groups (prima...
At present, as consumers’ demand for natural, gentle and environmentally friendly personal care products is increasing day by day, sodium cocoyl apple amino acid is becoming an innovative ing...
The Spring Festival of 2023 is coming. Thank you very much for your support and trust in Unilong in the past year. We will also strive to become better in the future. I hope to continue to reach a ...
Skin is the barrier for our body’s self-protection. Skincare not only aims to make our skin appear hydrated and crystal clear, but also sets up a barrier for our skin.
Most skincare enthusias...
What is polycaprolactone?
Polycaprolactone, abbreviated as PCL, is a semi crystalline polymer and a completely degradable material. Polycaprolactone can be classified into pharmaceutical grade and ...