Laurencin is an extract of sea hare, Aplysia dactylomela. References: Yoshikawa K, Otsu M, Ito T, Asakawa Y, Kawano S, Hashimoto T. Aromatic constituents of Cymbidium Great Flower Marie Laurencin and their antioxidative activity. J Nat Med. 2013 Jan;67(1):217-21. doi: 10.1007/s11418-012-0653-z. Epub 2012 Mar 17. PubMed PMID: 22427197.

纯度：≥98%

CAS：3442-58-8