A far better way to create an email distribution list for your email marketing campaign is to ask current customers as well as interested potential customers to register with your website to receive additional information and periodic updates about your products and services as well as other information which might be of interest to them. This provides you with a database of email addresses from current customers as well as potential customers who have a genuine interest in your products and services and who are interested in learning more about these products and services.
Once you have a list of interested customers or potential customers you can send emails or create e-newsletter for distribution to the members of your email list. These documents should contain a wealth of valuable information as well as a soft sell pitch for your products and services. This information will be valued by the readers and may help to persuade them to try your products and services.
You might also want to include useful links to either your website as well as other websites which may be of interest to your readers. Your content should also contain a portion which urges the reader to take a specific action such as making a purchase or at least investigating a product further.
This blog is just some of the insight and marketing points I have learned in my 25 plus years in the sales arena.