Tinctures and Poisonous Concoction

Will you be able to buff Poisonous Concoction and Explosive Concoction with tinctures or even apply a tincture if that is your main skill? I am wanting to get the 3 flask charges per Hit, but the skills are attacks, but don't use a main hand weapon so I am unsure.

https://www.poewiki.net/wiki/Tincture

According to the wiki, no.

"Tincture effects only apply to hits with weapons. Unarmed skills, shield skills, and non-attack hits like spells are unable to benefit from tincture effects."

concoctions are the new molten strike now. nobody uses them and ggg still nerfs them.

explosive concoction was already dog ass before the 3.21 nerf, and the 3.21 nerf completely killed it, causing the only player who played it to level 100 (me) to abandon it

now they nerf it again. I'm at a loss for words. there better be a usable transfigured version