Douglas Laboratories
Fiber-Plex ™

120 capsules

Price: $28.60
Cost per day: $1.43

Pure Encapsulations
PureLean® Fiber

12.2 oz

Price: $50.40
Cost per day: $2.10

7 Day Cleanse
Vitabase
7 Day Colon Cleanse

21 capsule packets

Price: $26.55
Cost per day: $1.26