Plantur shampoo

[Icantremembermyusername]

Hi!
I use Plantur shampoo and conditioner (the one that tints your hair and covers the grey). Been using it for about 5 years now and don’t need to dye my hair.
Going on a pool holiday soon. Will my hair be ok or will it react with the pool water? All advice welcome tia x

I haven’t noticed it reacts.. but I’m more a once a year have a little bob about, than a dunk your head under and do a length kind of swimmer.