The Chemical View on Hyaluronans
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Hyaluroan family is composed by a wide group of different molecular weight,the basilar unit of the polymer...
Which whitening effect is safer and more effective, including arbutin, vitamin C, or niacinamide?
Arbutin
α- Arbutin: α- Arbutin has good safety, whitening effect, and stability;
β- Arbutin: c...
Have you ever found panthenol in the ingredient list of cosmetics? Do you know why panthenol is widely used in the beauty industry? If you don’t know, what is panthenol in cosmetics? ...
YR Chemspec®is a qualified manufacturer and supplier which audited and approved by SGS and ISO,we are strictly following the Quality Management System ISO9001:2015.To promote high-quality developm...
In the world of skin care and personal care, one ingredient that stands out is ascorbyl tetraisopalmitate. This skin care ingredient is a derivative of vitamin C that provides several benefits to ...
Vitamin C
Nowdays Various vitamin C derivatives are used in cosmetics for external use . Pure vitamin C, ascorbic acid or also called L-ascorbic acid (ascorbic acid) has the most direct effect.In c...