Honokiol is a poly phenol compound. It naturally exists in dry bark and root of magnolia officinalis
Honokiol and its isomer Magnolol both are present in Chinese medicine magnolia officinalis. It not only has a variety of pharmacological activities, but also has good bioactivities for skin care. Honokiol can improve immune ability of skin cells, and has anti-inflammatory effect. Also Honokiol has a broad antibacterial spectrum. It can resist acid bacteria, and also exhibit inhibitory effect on gram-negative bacteria.
Thus Honokiol can be used in prevention and treatment of acne. In addition, Honokiol plays an important role in anti-caries and inhibiting tooth decay in oral hygiene products. Honokiol is found to have activity as an antioxidant and skin whitening agent.
At present, as a new natural cosmetic raw material, Honokiol is widely applied in anti-acne, whitening and anti-oxidation skin care products.
