Cosmetics Raw Materials

Caffeic acid (3,4-Dihydroxycinnamic acid, CAS 331-39-5) is a naturally occurring hydroxycinnamic acid and potent antioxidant found abundantly in plants such as coffee, herbs, fruits, and propolis. It belongs to the phenylpropanoid family and is widely studied for its remarkable biological activities. Our product is available in pharmaceutical, cosmetic, and food-grade specifications, fully backed by Certificate of Analysis (COA), MSDS, and third-party testing reports.
Runtai Chemical is a professional and reliable China manufacturer of Caffeic Acid with CAS 331-39-5 with higher purity and lower price. If you are interested in our Caffeic Acid, PLS free to contact us for a free sample!

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