Apigenin is a kind of flavonoid commonly existing in nature. It is naturally found in a variety of vegetables, fruits and plants, among which compositae has a higher content. Plamed Apigenin is isolated from dried flowers of chamomile, and is a cosmetics grade raw material with high purity. As a kind of natural flavonoid compound, Apigenin has many biological activities: it has strong absorbency to UVB; and it can protect against radiation damage. Thus Apigenin can be added into sunscreen cosmetics. Apigenin also has strong antioxidant activity; and it has strong capture ability to various oxygen-containing free radicals. Furthermore, Apigenin can prevent oxidation and degradation of grease. Apigenin still possesses anti-inflammatory activity to prevent and treat skin problems, such as blisters, keratosis and aceratosis. What’s more, Apigenin has sedation effect; it can alleviate itchy scalp, and prevent hair loss. So it can be applied in hair care products. Accordingly, Apigenin is increasingly popular in sunscreen, anti-allergic, whitening and anti-oxidation cosmetics.