Hair care: Need something for emergency repair!!

Does anyone actually know anything about speeding up hair regrowth? Or just making it grow faster, in general? I’ve gone through several rounds of coloring in just three days... honestly, a good chunk of it ended up on the floor, and even my natural hair is pretty weak to begin with. I'm currently taking those gummy vitamins twice a day, but if you guys know of anything better—like actual supplements or those little ampoules that actually work—I’d really appreciate it. I need something proven...
Hi

copperpilot24 said:Does anyone actually know anything about speeding up hair regrowth? Or just making it grow better? I’ve been bleaching and dyeing it non-stop for the last three days, and honestly, I've lost quite a bit of it—plus, my hair has always been pretty weak to begin with. I've been taking these Merz supplements twice a day, but if you guys know of anything better, whether it's specific vitamins or those little hair ampoules, please let me know. If it's actually proven to work, I'd be incredibly grateful.
Hey there

If I were you, I'd stick to an olive oil and egg yolk mask; it isn't going to magically make your hair grow faster overnight, but it should definitely help fix the damage you're dealing with right now.

Thanks, I really hope this works... I feel like I've heard all the usual advice already...
Honestly, I’m down to my last three hairs at this point, so I’ll take pretty much any advice you guys can throw at me.
Seriously, people, help me out. Thanks.