No person shall be held liable for any civil or criminal penalty solely for the manufacture, introduction or delivery or introduction for intrastate commerce in this State, the substance known as amygdalin, also known as laetrile or vitamin B-17; provided that such manufacture, introduction or delivery is conducted pursuant to chapters 6A and 6B of Title 24 of the New Jersey Statutes.
N.J.S. § 24:6F-4