SOTHYS Cosmeceutique Bx Wrinkle Corrector 0.5oz, 15ml SOTHYS Cosmeceutique Bx Wrinkle Corrector has the following features: Inspired by advanced dermo-aesthetic technique – botulinum toxin injections. Contains dermo-relaxing Peptides and Hyaluronic Acid to relax expression lines and fill wrinkles. Expression lines visibly fade away. The skin becomes smoother. The features look relaxed and rejuvenated.