Aloe vera extract has a long and wide using history in food, drugs and beauty products. Anthraquinone compound is the main active ingredients of Aloe, it contains barbaloin (also called as aloin, aloe-emodin), aloe-emodin anthranol, isobarbaloin, alomycin, aloin A, aloesin and so on. Barbaloin is the basic component, which can hydrolysis into aloe-emodin under the action of bacterial parasite in human body. It can Promote tissue regeneration. Aloe emodin(1,8-dihydroxy-3-(hydroxymethyl)anthraquinone) is an anthraquinone and an isomer of emodin present in aloe latex, an exudate from the aloe plant. It has a strong stimulant-laxative action. Aloe emodin is not carcinogenic when applied to the skin, although it may increase the carcinogenicity of some kind of radiation. Key Technical Parameters: Appearance Brown to Brown Yellow Powder Solubility Practically insoluble in water,soluble inDimethyl acetamide Identification Retention time of main peak identicalwith the working standard. Loss on Drying ≤3.0% Total Heavy Metals ≤20ppm Purity by HPLC ≥95% Assay by HPLC (ODB) ≥95%   Function: 1. Aloe Emodin Is a new type of anticancer agent with selective sctivity.Otherwise, from the newly results on immunosuppression research,it might be used as prevent and cure allergic diseases. 2. Aloe Emodin increases the intestinal water content and the stimulation of peristalsis, so that can cure astriction,especially useful for mid-age or elderly people ,while it can promote appetite and accelarate to execete toxic substance in intestinal. 3. Aloe Emodin utilizing its function of slimming fat can make your body more sharply and charming. 4. Aloe Emodin with its function of whitening and moisturizing skin,it can be make your skin more elastic and soft; Also can prevent damage from UV radiation.   Application: 1.Aloe Emodin applied in comestics, Aloe Emodin can nourish and cure the skin ,delay aging and prevent UV radiation 2.Aloe Emodin applied in food field, Aloe Emodin is used as food additive with the function of lengthening life. 3.Aloe Emodin applied in pharmaceutical field, Aloe Emodin is frequently used as medicine supplement or OTCS ingredients and owns good efficacy for treatment of cancer and cardio-cerebrovascular disease.