Antiherpes Activity and Skin/Mucosa Distribution of Flavonoids from Achyrocline satureioides Extract Incorporated into Topical Nanoemulsions

Table 4

Recovery (%) of QCT, LUT, and 3-O-MQ from porcine ear skin and porcine esophageal mucosa matrices.

	Concentration^a	QCT	LUT	3-O-MQ
Skin	Low	99.69 ± 1.62	93.70 ± 2.29	100.87 ± 0.28
	Medium	86.52 ± 0.04	97.82 ± 2.06	98.14 ± 0.37
	High	90.73 ± 0.39	96.07 ± 1.19	96.68 ± 1.90
Mucosa	Low	98.65 ± 0.49	95.65 ± 7.84	100.52 ± 2.57
	Medium	91.12 ± 0.34	96.77 ± 1.92	95.00 ± 1.64
	High	99.89 ± 0.50	98.68 ± 0.89	100.32 ± 1.21

Low = 0.25 µg/mL; medium = 1.0 µg/mL; high = 10.0 µg/mL.