There are several social media marketing platforms that can help you boost your sales. Here are some of the most popular ones:

1. Facebook: With over 2.8 billion monthly active users, Facebook is one of the most popular social media platforms. It offers various advertising options like sponsored posts, carousel ads, video ads, etc., that can help businesses increase their reach and drive sales.

   
   

2. Instagram: Instagram has over 1 billion monthly active users, and it's a great platform for businesses that have visually appealing products. Instagram offers features like shoppable posts, stories, and influencers to help businesses increase their sales.

   
   

3. Twitter: With over 330 million monthly active users, Twitter is a great platform for businesses that want to engage with their customers in real time. It offers various advertising options like promoted tweets, promoted accounts, and promoted trends to help businesses increase their reach and drive sales.

   
   

4. LinkedIn: LinkedIn is a social media platform that's focused on professional networking. It has over 740 million members, and it's a great platform for businesses that want to reach other businesses and professionals. LinkedIn offers various advertising options like sponsored content, sponsored InMail, and display ads to help businesses increase their reach and drive sales.

   
   

5. Pinterest: Pinterest is a visual discovery and bookmarking platform that has over 459 million monthly active users. It's a great platform for businesses that have visually appealing products. Pinterest offers various advertising options like promoted pins, promoted video pins, and promoted carousel pins to help businesses increase their reach and drive sales.

Overall, the social media marketing platform you choose will depend on your business goals and target audience. It's important to experiment with different platforms and advertising options to see what works best for your business.