Saggy Skin --- Causes and Top 7 Natural Remedies
One form of vitamin B3 is called niacinamide (nicotinamide). When applied as a topical cream, niacinamide significantly improved the elasticity of skin in 50 women with signs of aging skin, according to a 2005 study by The Procter & Gamble Company, Miami Valley Laboratories, Cincinnati, Ohio.
But here is a word of caution about Vitamin B3. Overuse of Vitamin B3 can actually caused a condition known as niacin flushing. Overuse of Vitamin B3 can also cause nerve damage and organ damage. Check with your doctor before using Vitamin B3 products, even if you only apply them externally, because your skin will absorb the Vitamin B3and feed it into your blood stream.