To add products to Shopify, follow these steps:

1. Login to your Shopify account and navigate to the Products section in the sidebar.
2. Click the Add product button to start creating a new product.
3. Enter the product’s title, description, price, and other details in the appropriate fields.
4. Upload product images by clicking on the Add media button.
5. Set up the product’s variants, such as size or color, by clicking on the Variants button.
6. Choose the product’s collections and tags to make it easier for customers to find.
7. Set up any shipping or tax information for the product.
8. When finished, click Save to publish the product on your Shopify store.

You can repeat this process for each new product you want to add to your store.