Metabolites

Extracts

Pink Variety

Variety amarilla

Variety negra

Alcaloids

Tannins/Phenols

+

+

++

Saponins

+

+

+

Flavonoids

+

Light yellow

+

Intense yellow

++

Red

Reducing substances

++

++

Mucílage

++

+

+

Bitter and astringent principles