Cured Raw CBD Tincture is not required to be refrigerated. Please store the tincture in a cool (not cold), dry area. A medicine cabinet would work best. Although there is not an expiration or best before date listed, tinctures are often good for up to a year when stored properly.
Here is an article with more information on cannabis products and their shelf life: https://www.hellomd.com/health-wellness/5c6e2df6eb14100009da2250/do-cannabis-products-go-bad-or-expire
I hope this information helps! 🙂