Physical characterization of the anti-skin aging emulsion
The obtained facial emulsion base (CB) presented an opaque smooth soft texture. The formulation presented an occlusive effect on the skin contributed by petrolatum. After incorporating with the extract combination, the formulation (CE) turned into light yellow owing to the hue of EM and CA. Physical characteristics and biological properties of the extract-loaded emulsion are shown in Table Physical characteristics and biological properties of the extract-loaded emulsion (CE) and emulsion base (CB).CB is the emulsion base; CE is the extract-loaded emulsion. The results were expressed in Mean ± SD.*indicates statistical differences between tested parameters of CB and CE.