Be Safe While Injecting Avoiding Danger Zones and Side Effects While Injecting Neurotoxins and Fillers Be Safe While Injecting Lesson Content 0% Complete 0/4 Steps Avoiding Danger Zones 3D Anatomical Review of the Face Avoiding Labial Arteries-Vascular Occlusion Avoid Side Effects and Maximize Efficiency with Botox Avoiding Danger Zones while Injecting Back to Course Next Topic