Abstract: Algae represent a fundamental element in biological resources.There are a wide range of bioactive constituents found in algae which exhibit antioxidative,anti-radiation and anti-inflammatory activities.Therefore,algae have played important roles in the industry of skin care products,possessing significant commercial potential.This article gave a mini review on skin aging and the application of algae-derived bioactivities as material on skin care products.The future development trend of the industry is also discussed.

Key words: skin aging, maillard reaction, marine algae resources, skin care products