Table 1. Developed and optimized nanoemulsion formulations .

	Cranberry + P60 NE (NE I)	Curcumin + P60 NE (NE II)
Oil	Oleic Acid (10%)	Soyabean oil (13.09%)
Surfactant	Tween 20 (20%)	Tween 20 (7.44%)
Co-surfactant	Glycerol (3.52%)	Propylene glycol (8.25%)
Aqueous phase	Water (66.48%)	Water (71.22%)
Drugs	P60 (11 mg/mL)	P60 (16 mg/mL)
	Cranberry (30 mg/mL)	Curcumin (4 mg/mL)
Homogenise	30 min	20 min
Ultrasonicate	300 sec, 30% amplitude	140 sec, 47% amplitude

Abbreviations: NE, nanoemulsion; P60, polyphenon 60.