Green extraction of lutein from marigold flower petals, process optimization and its potential to improve the oxidative stability of sunflower oil.

Ultrason Sonochem · 2022 · PMC8980490 · PMID 35381487

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an increasing trendno p-value reported

Effect of ultrasound intensity on lutein content In all the tested runs, the amount of lutein was dependent on the intensity and show an increasing trend with extended ultrasonic intensity.

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