Optibac One Week Flat Sachets 7

One week flat' is a food supplement containing natural bacteria (live cultures), in powdered sachets to be taken daily as a one-week course. This can be taken once a month, or as frequently as desired. Please scroll to the bottom of the page to read reviews from our customers who have tried this supplement. As a natural food supplement 'One week flat' can be given to adults and children from 4 years old up, with the following recommendations: Take one sachet daily with breakfast for a 7 day course, or as professionally directed. We highly recommend you take 'One week flat' for 7 consecutive days. Most customers take this course once a month, but it can taken as often as desired.