We are glad to introduce Polyquaternium-47 as one of our new products into our Polyquaternium series product line.
Polyquaternium-47 is an aqueous solution of an amphoteric terpolymer consisting of...
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 skincare, there are countless ingredients that promise transformative results. One ingredient that has gained attention in recent years is hydroxypinazone retinoate, also known as H...
In response to the call for national industry-university-research collaborative innovation,to promot high-quality development through innovation and fostering new growth drivers.YR Chemspec®is rais...
What Is Kojic Acid?
This particular acid is the by-product of fungi, primarily Aspergillus, used in Japan to make rice wine, soy sauce, and miso! Fortunately, kojic acid is extremely useful in skin...
Hyaluronic acid (HA) is a naturally occurring substance in the human body, particularly in areas such as the skin, eyes, and tissues. It is known for its ability to retain moisture, which makes it...