For download this document you must:
1) Have an account, with username and password;
2) Be logged in the restricted area;
3) Have received a license to download this specific document.
If you aren't logged, you cant't download the documents.
Sign In or Sign Up following this link.
Attenuates and prevents expression lines and signs caused by skin micro-contractions. Its mechanism of action is botulinum-like. Argireline induces the production of new collagen, which strengthens and redensifies the tissues.