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...
What is Sodium Isethionate?
Sodium isethionate is an organic salt compound with the chemical formula C₂H₅NaO₄S, a molecular weight of approximately 148.11, and a CAS number 1562-00-1. Sodium isethi...
Sodium hyaluronate CAS 9067-32-7, also commonly known as sodium hyaluronate, is a high molecular mucopolysaccharide composed of N-acetylglucosamine and glucuronic acid. It has strong hydrophilicity...
Every skin lightening product consists of a bunch of chemicals, most of which come from natural sources. While most active ingredients are effective, some of them may have some side effects. Theref...
In fields such as food preservation, cosmetic preservation, and safety of pharmaceutical preparations, a substance named ethyl lauroyl arginate hydrochloride (CAS number: 60372-77-2, abbreviated as...
Dimethyl sulfone is an organic sulfide with the molecular formula C2H6O2S, which is essential for collagen synthesis in the human body. MSM is found in human skin, hair, nails, bones, muscles and v...