What Is Gamma-Oryzanol And Does It Boost Skin Health?

Gamma-oryzanol has been studied for its potential health benefits, including its positive effects on skin health and vitality. Early research suggests that gamma-oryzanol may help improve skin conditions such as acne, ageing, and hyperpigmentation. Its antioxidant properties help protect the skin from free radicals, which are unstable molecules that can damage cells and contribute to premature ageing. By neutralising these free radicals, gamma-oryzanol may help reduce the appearance of wrinkles, fine lines, and age spots, promoting a more youthful and radiant complexion.

In addition to its antioxidant effects, gamma-oryzanol has been found to have anti-inflammatory properties. Inflammation is a common underlying factor in various skin conditions, including acne. By reducing inflammation, gamma-oryzanol may help alleviate symptoms associated with acne, such as redness, swelling, and irritation. It may also help regulate sebum production, which can contribute to the development of acne.

What is gamma-oryzanol and how is it beneficial for the skin?

Furthermore, gamma-oryzanol has been shown to enhance the skin's natural barrier function. The skin barrier acts as a protective shield, preventing moisture loss and shielding the skin from environmental stressors. By strengthening the skin barrier, gamma-oryzanol may help improve skin hydration and protect against external factors that can cause dryness, sensitivity, and damage.

As per the National Center for Biotechnology Information, 

• Gamma-oryzanol is a natural antioxidant that helps protect the skin from free radicals.
• Gamma-oryzanol has been shown to reduce skin inflammation and redness.
• Studies have found that gamma-oryzanol can improve skin elasticity and firmness.
• Gamma-oryzanol has been found to inhibit the production of melanin, helping to reduce the appearance of dark spots and hyperpigmentation.
• Research suggests that gamma-oryzanol may help to prevent and reduce the signs of ageing, such as wrinkles and fine lines.

Gamma-oryzanol is a natural compound found in rice bran oil, particularly in the outer layer of brown rice. It is a mixture of ferulic acid esters and phytosterols, which are plant compounds known for their potential health benefits. Brown rice protein is derived from the whole grain of brown rice. During the production process, the outer layer of the rice grain, which contains gamma-oryzanol, is removed. The remaining bran is then processed to extract the oil, which is further refined to obtain gamma-oryzanol.

To obtain gamma-oryzanol from brown rice protein, the rice bran oil is first extracted from the rice bran. The oil is then subjected to a process called saponification, where it is mixed with an alkali solution. This process helps to separate the gamma-oryzanol from other components in the oil.

After saponification, the mixture is subjected to a process called acidification, where an acid is added to the solution. This step helps to further purify the gamma-oryzanol by removing any remaining impurities. The resulting solution is then dried to obtain a powder form of gamma-oryzanol, which can be used as an ingredient in various skincare products.

Disclaimer: This article is written as a combination of artificial intelligence and human inputs. You are requested to always check with your doctor/ expert before using any product.