I do know that The Ordinary has something for hair right now. I might one day try that, but home-experiments are no longer for me, I'm afraid. I wish they'd bring something like that on the market though. Then I might try it!

Other than that, very curious to hear about more experiences with panthenol. It's even often a struggle finding that in my skincare! Let alone haircare (it's non-existent there I think to this day).