Are there any nuts in Udo’s Oil blend, or have nuts been in contact with the pressing machinery?
No

Why are some bottles of Udo’s Oil cloudy?
This is normal and safe; it is due to the initial set up of the filtration system.

What is the carb content of Udo’s Oil? 
0.1 %. In 1 tablespoon there is 15 mg.

I noticed Lecithin and Vitamin E on the label - are they non-GMO?
Yes

Does Udo’s Oil have methionine or cysteine in it?
No

Are there isoflavones in Udo's Oil ™?
Significant amounts are not present because the only possible source is soy. The lecithin from the soy is an oil-based product (and relatively pure).  Isoflavones are water/alcohol soluble, so the amount would be minimal if present at all.

What is the phytosterol content of Udo's Oil™?
Udo’s oil contains approx. 27 mg - 49 mg of phytosterols per tablespoon. They are naturally occurring phytosterols, not fortified.