INTRODUCTION
Skin aging is a complicated procedure promoted
by persistent exposure to UV radiation. UV
radiations produce the ROS (reactive oxygen
species) assisting in collagen deficit and
ultimately skin wrinkling. Skin aging is depicted
by increased wrinkling, decline in elasticity,
uneven pigmentation, increased roughness and
dryness [1]. Oil-in-water or water-in-oil emulsions
are among the most frequently used colloidal
systems, largely present in many fields including
cosmetics, pharmaceuticals, food, paints, and
petrochemicals [2,3]. A wide variety of cosmetic
emulsions are used as bases for skincare
products for healthy and diseased skin [4].