Figure 3. Effect of supplementation with lutein-enriched eggs on blood lutein concentration. LES: Long Egg Study; SES-I: Short Egg Study I; SES-II: Short Egg Study II. In SES-I, the data of the two groups receiving either a zeaxanthin enriched egg yolk or a normal egg yolk (lutein content 0.2 mg) were combined and are shown as a green line

From

Lipoprotein Changes Following Consumption of Lutein-enriched Eggs are Associated with Enhanced Lutein Bioavailability

Aize Kijlstra, Sanne M. van der Made, Jogchum Plat, Tos T.J.M. Berendschot

Journal of Food and Nutrition Research. 2017, 5(6), 362-369 doi:10.12691/jfnr-5-6-2