Rosa Roxburghii Reviews
Rosa roxburghii, also known as “Burr Rose” or “Chestnut Rose”, originated in southwest China. It is a very prickly shrub rose, up to 5m high, with twisted stems and peeling grey-brown bark. Nowadays, not only does Rosa roxburghii brighten the spring garden by its attractive flowers, but also it shows promising prospects in its fruit exploitation due to its high content of Vitamin C, very high Superoxide Dismutase Activity, attractively senescence-retarding and cancer-preventing effects.
Constituents in Rosa roxburghii Fruit Extract
Modern pharmacological studies have proven that R. roxburghii fruit processes antioxidant, antimutagenic, antiatherogenic and antitumor effects, as well as genoprotective and radioprotective activities. Due to the beneficial effects, a number of phytochemical studies have been performed on this species, and various phytochemicals, including flavonoids, organic acids, triterpenes, amino acids and essential oils have been found in R. roxburghii fruit. Among them, the flavonoids and organic acids in R. roxburghii fruit have been widely studied. The total flavonoid content in R. roxburghii fruit was 5981–12,895 mg/100 g dry weight, which was approximately 120–360 folds that in citrus. The total content of the six organic acids (malic acid, lactic acid, tartaric acid, citric acid, oxalic acid and succinic acid) in R. roxburghii fruit was over 40 mg/g fresh weight. Moreover, ascorbic acid, a well-known organic acid, was the most prevalent compound with 4500–6800 mg/100 g dry weight in R. roxburghii fruit. To our best knowledge, ascorbic acid is an essential nutrient related to the biosynthesis of collagen and certain hormones, and is a potential substance to reduce the risk of some diseases (e.g., cancer, cardiovascular and neurodegenerative diseases). In view of the high contents and bioactive properties of flavonoids and ascorbic acid, R. roxburghii fruit has increasing applications to produce juice, wine and the preserved fruit can be used as a dietary supplement in the health-related industries.
Health Benefits of Rosa roxburghii Fruit Extract
Free radicals and oxidative stress are involved in the pathogenic mechanisms of many human diseases including Alzheimer’s disease, Parkinson’s disease, diabetes mellitus, atherosclerosis, ischemia-reperfusion injury, and also in the aging processes. Inducing damage to DNA, proteins, lipids and other biomolecules is proposed as one mechanism of action of free radicals in oxidative stress-related diseases. It has been reported that plant-based diet with high intake of antioxidants may lower the risk of oxidative stress-related diseases.
Rosa roxburghii Tratt, belonging to Rosa genus of Rosaceae family, is a wild plant of the rose family originates from Southwest China. Health promoting effects of R. roxburghii are well documented that R. roxburghii contains notable amounts of ascorbic acid, polyphenols, vitamin E, trace elements, superoxide dismutase (SOD) and so on. R. roxburghii has been shown to improve the antioxidant status and immune function in humans, resulting in beneficial effects on diseases such as atherosclerosis, cancer, diabetes.
Rosa roxburghii Fruit Extract Side effects
Rosa roxburghii Fruit Extract is possibly safe. But according to some researches in the website, it may cause some side effects such as nausea, vomiting, diarrhea, constipation, heartburn, stomach cramps, fatigue, headache, inability to sleep, and others.
Where to buy high quality Rosa roxburghii Fruit Extract
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