N-Methylpyrrolidin-2-One - China Factory, Suppliers, Manufacturers

N-Methylpyrrolidin-2-One, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Urgent Notification

Due to the rocket increasing and tight supplying of raw material 1,4-Butanediol,we have to announce a stop to accept any new orders without previous notifications or discussions of below mentioned ...
A Magic Ingredient -----Alpha Arbutin

Alpha-Arbutin is extracted from bearberry. It is a biosynthetic active ingredient that is pure, water-soluble and is manufactured in a powder form. As one of the most advanced skin lightening ingre...
Vitamin C and It's Derivatives

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...
Campus Recruiment

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 ...
Popular Cosmetic Ingredients in 2024

In 2024, cosmetic ingredients that have gained immense popularity in the beauty industry are those that focus on natural and organic sources. Ingredients such as hyaluronic acid, retinol, vitamin C...
The Importance of Fish Collagen and Pea Protein in Nutritional Supplements

Fish collagen and food-grade pea protein are two basic ingredients that are commonly used in nutritional supplements due to their numerous health benefits. Both ingredients provide a rich source o...

Vitamin K2 MK7