how long probiotics to work
They also come as dietary supplements. So, probiotics may work fast, but results vary depending on a personâs conditions and the form of probiotics taken. Studies show that probiotics can work as soon as two to three hours. It may also take effect in a few days or weeks. It depends on the recipientâs choice of the probiotics according to their needs, whether their need is for long term, prolonged or short term.