Where is the expiration date on pureology shampoo?

The expiration date on Pureology shampoo is typically found on the bottom of the bottle or on the label near the barcode. It may be printed in small text or as a code that indicates the manufacturing date, which can help you determine its shelf life. If you can't find an expiration date, Pureology products generally have a shelf life of around 2-3 years when unopened. Always check for any changes in scent or consistency as signs that the product may have expired.