What do the following ingredients do in shampoo?

Aqua


Sodium C12-13 Pareth Sulphate


Cocamide MEA


Sodium chloride


Behenyl alcohol


Dimethicone


Glycol distearate


DMDM hydantoin


Polyquaternium-7


Parfum


Tetrasodium EDTA


Citrus aurantium dulcis


Pyrus malus


Bisabolol


Citric acid








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