As our lifestyles get busier, our need for enhanced nutrition increases with every multi-tasking day. This highly absorbable and biologically active form of pantothenic acid (Vitamin B-5) is fundamental in the metabolism of HDL cholesterol (the good cholesterol), and plays a key role in the metabolism of carbohydrates, lipids and amino acids. As an antioxidant, pantethine is essential to cardiovascular function and also enhances the support of healthy serum lipid levels. NOW Pantethine has become highly regarded as an important cardiovascular safeguard and a welcome addition to any heart-healthy lifestyle.