Can I still use it? (Ayurvedic Q)

[Fine 4s]

I mixed some powders to make my ayurvedic brew last week Sunday and I haven't used it since. Can I use it after a 1.5 weeks even if I kept it refrigerated?

Also, the brew can make my hair feel a little dry so can I mix it with my cheapie condish for a co-wash?

Thank you!

 

[JustKiya]

I've done both (almost always do that, actually - the leaving it in the fridge, that is) and have had no issues..... it's just COLD!