Once you have added either text message SMS codes or a third party authentication app on your account, you'll also be able to set up some of the optional methods below:. Code Generator is a security feature for your Facebook app used with two-factor authentication.
Studies that claim to have found weight loss were carried out on animals. Studies involving humans are for the most part badly designed. A few quality studies have been carried out over the years, starting in 1998 with a double-blind, placebo-controlled trial of 135 adults over 12 weeks published in The Journal of the American Medical Association.
Log into Facebook to start sharing and connecting with your friends, family, and people you know. Create an account or log into Facebook. Connect with friends, family and other people you know. Share photos and videos, send messages and get updates. 建立帳戶或登入 Facebook。與認識的朋友、家人和其他人聯繫。分享相片和影片、傳送訊息並掌握最新消息。.