Create a Hairbrush Video

We need an animated online video advert created for our new hairbrushes that showcase why the brush is good for your scalp, mind and body. we want the video to be about 30 seconds long but also to have a 10-15 second version of that video as well. It needs to be fun, professional, insightful and inviting to watch. As we are new to this, we need the video creator to help us as much as possible, optimising the output for online use, both on our website and on our social media feeds. Please submit previous work as well as details of why you think you would be good for the job. Many thanks!