I dyed my hair this week. I like it.
I used a semi-permanent thing, meant to last for 5-6 washes. It's red, and mostly it's dyeing my grey bits. No bleach, no peroxide.
How much difference will swimming make? Would wearing a (not-plastic) swimming cap help?
I'm guessing washing my hair less often will help? Do shampoos for colour-treated hair help that much? I like how it looks, can't see myself going over to permanent colour, and don't want to keep redoing it all the sodding time ...