Marketing for Kickstarter campaign

Hi,

I have Kickstarter crowdfunding campaign that I would like some assistance with marketing on. My current plan was to pay YouTube to promote the video and upload the video on platforms like Pinterest, Youtube, Facebook, and Instagram.

The product is toothpaste and mouthwash. What could you offer to help the campaign reach the biggest audience possible?

I'm aiming to launch to campaign on the 15th of Aug. I'll send details of the project specifically once I'm happy with the strategy.

Thanks,

Dennis. Tomic