“…These difficulties not only led to the use of permeability enhancers such as oleic acid and ethanol but also techniques that modify the characteristics of the molecule by using microemulsions, physical amplifiers (microneedles and electroporation), iontophoresis, ultrasound, magnetophoresis, encapsulation in micro-/nanogels, nanoparticles, and nanocarriers [25,73,76]. Cannabidiolic acid (CBDA) 4.86 [154] Cannabidiol (CBD) 5.79 [155] Cannabinodiol (CBND) 6.00 [156] Δ9-trans-tetrahidrocannabinol (THC) 7.26 [157] Δ8-trans-tetrahidrocannabinol (Δ8-THC) 7.4 [156] Cannabigerol (CBG) 7.47 [158] Cannabidiol (CBD) 5.79 [155] Pharmaceuticals 2023, 16, x FOR PEER REVIEW 16 of 35…”