Contenuti di carotenoidi nell'arancia (1):
- Neoxantina e violaxantina : 36%
- Zeaxantina : 15%
- Criptoxantina : 12%
- Licopene : 11%
- Beta carotene : 11%
- Alfa carotene : 8%
- Luteina : 7%
In questo studio sui carotenoidi, una lista della frutta e verdura e le percentuali contenute (1).
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(1) Fruits and vegetables that are sources for lutein and zeaxanthin: the macular pigment in human eyes.
Olaf Sommerburg, Jan E E Keunen, Alan C Bird, Frederik J G M van Kuijk
