Meta, Instagram’s parent company, announced on Tuesday that it will begin rolling out its “teen accounts” feature, which aims to put all teens — including those who may try to lie about their ages — into private accounts that can be messaged, tagged or mentioned only by people they already follow in an effort to manage how minors use social media.

The new features, launched Tuesday, include time limits for daily use and limits on who can contact teenaged users.

Meta bills the new Instagram service as having built-in protections for teens that give parents peace of mind.