Kava Science Acetone test over time.

[sɥɐʞɐs]

I'm not sure if this is even of any real use...and it's not really science since I didn't use perfect identical volumes and exact lighting/angle/distance for each photo.
It's also been so long I forgot what the samples were...I'm pretty sure it was (a)Solomon kava, (b)Tongan kava, (c)Starwest Tudei/aerial, (d)another Solomon.

 

[Bubba Bula]

Wow check that out. Cool pics of the progression of the extraction over time.

My takeaway from it is that you should know after just a couple of days whether something is tuday or not.

Question: Do you always test your kava after purchase?

I had some kava that seemed to positively be tuday from its effects. Did an acetone test and voila - it was in fact noble.