Day-1- trials PG alone, N=1 PG+sucralose, N=1 Serum concentration[µg/ml] Group no. 30 min 1 hr 2 hr 3 hr 4 hr 6 hr 8 hr 24 hr Group 1 [PG alone] 5.536 10.192 13.013 15.139 10.359 8.541 *NA *NA Group 2 [PG+sucralose] 5.726 10.316 11.987 12.982 12.931 9.054 *NA *NA

Table 5: First day trial serum data.