Seems that while they do not use 'chemicals' as in chemicals made from mineral oil, this is not just taking a lemon, pressing it out and crystalizing it.
Quote from their FAQs at http://www.truelemon.com/faqs.html:
"What is True Lemon made from?
True Lemon's ingredients are the same as found in a lemon: Citric Acid, Lemon Juice, Lemon Oil and Ascorbic Acid (Vitamin C). To view the ingredients of all True products, click here (http://www.truelemon.com/cooking5.cfm)."
Do True products have corn in them?
The citric acid is from made from corn."
Last edited by SlackDealHunter; 10-11-2012 at 08:14 AM..
Reason: added FAQ link