MCT gear cloudy

Hi all,
I have try to change my GSO for MCT.
I make some Testosterone Propionate 150mg/ml
1%BA
18%BB
MCT oil
Hold perfectly

Si I filters it. Clear like water in the top of the filter before filtering. Perfect.
And after filtering the end product is cloudy.
So make a second batch. I'm 100% sure there is no moisture in my product.
I put it in the oven at 120c for 1 hour and so it's oxydize and now I have a light yellow color but no cloudy.

So questions :

I have used PES filters.
-So is this...

MCT gear cloudy