Lutein is poorly absorbed owing to their high hydrophobicity and crystallinity. This double-blind crossover trial involved eight healthy males who were administrated capsules containing either a lutein water-soluble formulation or a lutein oil suspension for 8 days. In the formulation group, plasma and erythrocytes lutein concentrations and baseline-corrected AUC were two-fold higher than those in the oil suspension group.
ASJC Scopus subject areas
- Analytical Chemistry
- Applied Microbiology and Biotechnology
- Molecular Biology
- Organic Chemistry