Are there any mods that make alchemy better? I have been looking around and I dont really see any mods that improve upon alchemy, just a bunch that tweak or change appearances.

I noticed in Requiem that poisons were crazy powerful. Like decay poisons would have x magnitude over like 300 duration, thats nuts... I think thats very realistic, especially when potions and poisons take time to have their effect not just immediate effects. I found vanilla poisons to be largely worthless... Everything needs like at least x5 boost to strength.