The Onion (Allium Cepa) a bulbous perennial plant, it is native to the northern hemisphere.
However it has been cultivated and used as traditional remedies in the Middle East for millennia. Nowadays, it is grown worldwide as a vegetable. In Thailand the Allium Cepa is used as a traditional medicine for flatulent, diuretic, cure dandruff, and prevents hair lost. In recent research reports has also reveal that the extract of the onion could be use to treat scars by reducing the production of the collagen fibrils within the scars, it also has an anti-inflammatory activity, so it would be able to used as a scar reducer with an anti-inflammatory products. In addition, the Allium Cepa is also very rich in Vitamin E, high anti oxidant activity, improves the absorption of Vitamin A, and prevents hair loss as well. To be more on the scientific side the Allium Cepa Extract contains the active ingredients of Quercetin, Kaempferol, and Organosulfur, which reduced scar.