Resveratrol is a polyphenolic compound widely found in plants. In 1940, Japanese first discovered resveratrol in roots of plant veratrum album. In the 1970s, resveratrol was first discovered in gra...
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When it comes to skincare, there’s always a new ingredient claiming to be the “Holy Grail” for clear, smooth and radiant skin. However, three ingredients are making waves in the ...
The Chemical View on Hyaluronans
https://yrchemspec.goodao.net/sodium-hyaluronate-product/
Hyaluroan family is composed by a wide group of different molecular weight,the basilar unit of the polymer...
YR Chemspec is a qualified manufactuer and supplier,which audited and approved by SGS,we are strictly following the Quality Management System ISO9001:2015.
Since it’s reorganization in 2016,we are ...
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...