Brand from Hong Kong: Aster Aroma. Neem Oil:Neem oil has been reputed for its cleansing properties.Scientific research has confirmed that Neem oil is a very effective antiseptic, antifungal, antibacterial, antiviral, dermatological and dental agent.It is also widely hailed as a natural insect repellent.This oil has been used for centuries in traditional Indian medicine to aid in the healing of topical skin disorders such as eczema, psoriasis, rashes, burns and acne.It is rich in fatty acids and glycerides and together with its healing properties, provides an excellent natural moisturizing base for skin care formulations.