Brian supplement Login › Forums › Supplements › Brian supplement This topic has 0 replies, 1 voice, and was last updated 2 years ago by Rex Freriks. Viewing 1 post (of 1 total) Author Posts April 17, 2022 at 2:01 am #8206 Rex FreriksParticipant Coach Ryan, What one supplement specifically for brain function do you think Charles would recommend if he had to pick just one ? Thank you Rex Freriks Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In