Hi-Fil lutein beadlets with high levels of purity are now available from Pharmline. The non-GMO modified starch-encapsulated beadlets contain the free form of lutein, which is highly bioavailable, according to the company. This source of lutein offers manufacturers stability with no less than 99% lutein content after two years of storage and enhanced consistency through a small, free-flowing beadlet that is convenient for use in two-piece capsules, tablets or premixes.