Fig. 1. Comparison of tolerance against simulated digestive juice in vitro betwee Labre powder, Labre-in-chocolate, and Labre-in-beverage(Product A). Each value the meant SD(ns 3) The value of Labre powder at after 2 h was not detected(marker not shown). The data, which subtract the values of 0.5. 1, or 2 h from that of the initial value(0 h), were assessed using Tukey's multiple comparison tests. ab Different letters represent a significant difference between groups; p