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Table 3 Polyphenol, chlorophyll and carotenoid contents (ppm) of the Argan oil according to the origin and procedure of extraction

From: Nutraceutical potentialities of Tunisian Argan oil based on its physicochemical properties and fatty acid content as assessed through Bayesian network analyses

 

Tunisian

Moroccan [34]

Algerian [38]

Polyphenol

55

10

120

Chlorophyll

0,009

1,8

1,3

Carotenoid

1,8

0,86

0,74

Extraction procedure

solvent

mechanical pressing

cold hand pressing