There are several social media platforms that enables one do their online businesses. Most of them do not specify what kind of business that you can do. I have many friends who have done their businesses on social media sites and from their testimonies, I would recommend you to use this three social media sites in order to make your business grow. This sites allows everyone to do their business, both individuals and multinational corporations.
The first is Facebook. Facebook is the best social media site to make your business grow. This is because of two reasons. First, everyone is in Facebook, even my grandma. Secondly, it offers personal interaction with people where you can do a variety of online content, events and ads. Do not forget also that Facebook can be an enjoyable distraction even when people are busy with their everyday duties.
The second is Twitter. According to my finding of this site, it is mostly visited by many business minded people and politicians of course. This can be a good platform to do your business since you get your target group. The most important tool here is a Buffer. It allows you to plan for your content in advance and to also pile your stock.
The last one is Instagram. Hear you are allowed to share content which are visual like photographs and short videos. The useful tool here is the integrated sharing functions where you can share your content to Facebook and Twitter.
The other social media sites are linkedin, Pinterest, YouTube and google AdSense. You can try them out and find the one that best suits your content.