If you are currently seeing offers for adult products within the Marketplace, you have the option to opt-out of this by updating your profile. With the My Account screen, click edit then scroll down to the Adult Offers option and check the box that states: I do not wish to see adults-only offers.
Additionally, please make sure your Birthday is correct when updating your profile. Once you have changed your settings, click Save and you will no longer see adults-only offers. If you have updated your preferences and still see an offer for an adult product, please notify us.