How Long Does It Take For Probiotic Multivitamin Gummies To Work? Home › Forums › Female Health › How Long Does It Take For Probiotic Multivitamin Gummies To Work? This topic has 0 replies, 1 voice, and was last updated 1 year ago by arecharnutra00. You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In