Sodium carbonate (also known as washing soda, soda ash and soda crystals), Na 2 CO 3, is the water-soluble sodium salt of carbonic acid.
7. Improves Skin Function. Niacin helps protect skin cells from sun damage, whether it's used orally or applied to the skin in lotions . And recent research suggests it may help prevent some types of skin cancer . A 2015 study found that taking 500 mg of nicotinamide (a form of niacin) twice daily reduced rates of non-melanoma skin cancer among people at a high risk of skin cancer .
The benefits of niacin and its proper intake include keeping skin healthy. It can also be used therapeutically to control cholesterol levels, maintain proper circulation, and ease inflammation in arthritics. This B3 vitamin is also useful for balancing blood sugar levels, which helps in the prevention of diabetes.sing the form inositol hexaniacinate will reduce skin flushing and risk of liver damage, but keep in mind that this form of niacin does not satisfy nutritional requirements. Unless you are under the supervision of a doctor, it is important that you follow only the RDA for this nutrient.