To view your order history, log into your CandleScience account and click on the Account link at the top right of the screen.
If you are on a mobile device, access the Account section by clicking on the silhouette at the top right of the screen.
The Account link will bring you to the My Orders page. Your most recent order will be listed first. From the My Orders page, you are able to access tracking numbers as well as submit return requests.