Purple shampoo overload

[hula]

Hi i have a client who has highlights and then toned to a grey. She uses purple shampoo which generally keeps it a nice colour. However it is now looking very dull and very very slightly green in certain lights. She has not used the purple shampoo for well over a month now.I want to brighten the ends . I have thought about bleach bath but she is pregnant and wants to stay away from any chemicals. Any ideas ?
Thankyou

 

[ronray]

Hi i have a client who has highlights and then toned to a grey. She uses purple shampoo which generally keeps it a nice colour. However it is now looking very dull and very very slightly green in certain lights. She has not used the purple shampoo for well over a month now.I want to brighten the ends . I have thought about bleach bath but she is pregnant and wants to stay away from any chemicals. Any ideas ?
Thankyou

Deep cleansing shampoo, try that a few times, should definitely pull excess tone away.

 

[hula]

Deep cleansing shampoo, try that a few times, should definitely pull excess tone away.

Can you recommend one ... she has used head and shoulders . Thank you

 

[ronray]

Can you recommend one ... she has used head and shoulders . Thank you

My go to is Affinage deep cleansing shampoo or IQ clarifying shampoo