Hi Doctors:) I came across a video of a dermatologist saying that Argireline works exactly like Botox by preventing movement. Is this true? If it does, I am aware that doctors who inject botox do so carefully in order to prevent complications like the "Spock Brow" etc. If Argireline works like botox, applying the product would need to be done carefully to prevent cosmetic disasters? How long does it last for, and does washing your face get the product off your face/metabolize it?