Silab is targeting stress-induced forehead wrinkles with a natural relaxing active with ‘Botox-like” effects to smooth lines that appear from furrowing the eyebrows when stressed.    Introducing Myoline. Derived from the mineral richness of watercress, Myoline has a myorelaxing action in vitro by acting on the neuromuscular junction. This efficacy is reflected in vivo by a “botox-like” effect. After five days of treatment, expression lines in young skin are smoothed, and the wrinkles of ...