What shampoo / conditioner for red dyed hair?

[Mirage]

I've just had my hair dyed red and absolutely love it.I know from past experience that red fades very quickly,so want to try and keep it as vibrant as possible for as long as I can.Can anyone recommend a shampoo and conditioner?
Thankyou.

hello there, what I use at the moment is the Loreal Professionnel delicate color one with the Vitamino color (Incell Hydro-Resist) one, which was recommended to me in here a while ago. However, my sister has been using an Aveda one (I think it is called Blue Malva shampoo) and she totally swears by it. It gets good reviews on Amazon (???). It is quite pricey but she says it is worth every penny because she does seem to need to dye her hair often, which is always a bonus... I am not sure if anyone else in here uses it? We may get another review from a different user...

Aveda Madder Root.

(Blue Malva is for blondes)

Ditto the Aveda one - is great - really kept the colour - my hairdresser recommended

L'oreal vitamino - you can save money by buying hairdresser size bottles (750ml) from websites such as cheapsmells or look fantastic. Works pretty well, as does only washing hair once a week and using the coolest water you can stand.

Thank you.I think I have some Bue Malva,whichg dh bought me after finding that my old fav Sap Moss had been discontinued.I'll try that first and then the L'Oreal and Madder Root.Must remember to wear a hat for work when it is sunny too.