Ok there is 5 ingrediants according to this site:
Anti-Freeze for Your Plants - Botanists Develop "Antifreeze" Spray for Plants
It gives us a few hints what some are.
1. Anti-freeze subtance found in animals;
2. Dehydrates the plant;
3. Strengthen cell walls;
4. Solution to help pentrate leaves; and
5. Resist washing away.
I'm guessing number 1 is glyserol and number 4 is any number of wetting agents/surfactants like Polysorbate 20. The others I have no clue. Would Mefluidide fit on of them? I claim no professional experience or affiliations and base conclusions on my ability to google!
Michael