Transdermal Phlogel and penetration enhancers?

[centeroiler]

I just got my shipment of Phlogel Ultra. Would it be beneficial to add a penetration enhancer such as, d-limonene, Emu oil, DMSO (stinks), etc.? Or, is it better left alone for maximum absorbtion?

I noticed some of the other formulas have enhancers in them, but Phlogel is available in the U.S. now and I wanted to try it. I've read that its very good.

Any info is appreciated.