Best hydrating hair mask for dull, fine hair

[ReginaaPhalange]

Fine hair, very blonde (bleached), so once a week I use Philip Kingsley Bond Builder treatment, and also another day of the week, I started using the Living Proof triple bond complex, but I still feel I need a nice mask to use once or twice a week too. I find the supermarket brands don't really do what I'm after which is conditioned and hydrated hair.

Any suggestions?

Have you tried Philip Kingsley elasticiser? I had good results with that although recently felt it was a bit heavy for my hair.
I've started using the Garnier banana hair food which leaves my hair soft and shiny and feeling quenched.

Yes, I've used that too, but wanting something I can apply and keep on for the duration of a nice bath. On Amazon just now and looking at the Toni & Guy Damage Repair mask.... hmmm! lol

I used the elasticised the other day for the first time in years, left it on overnight after wetting my hair and then washed it off the following morning. My hair looks and feels amazing BUT I have quite heavy thick medium length dark hair, I imagine if you have fine hair this could really weigh it down.
Not sure if I would recommend anything else I’ve tried as I’ve got thick hair and those products might not work for you. Hope you find something that works.

My hair sounds similar to yours and I've just discovered noughty to the rescue haircmask. It's really moisturise for my fine dry hair and doesn't leave my hair lank the next day like some other masks I've tried.

Redken Extreme