Shield blends key compounds that support NAD levels by targeting NAD -consuming factors associated with aging, such as oxidative stress and the accumulation of old cells. Each ingredient plays a vital role in limiting NAD consumption and supporting the body's anti-aging defenses: Vitamin C: An essential nutrient with antioxidant properties that protect cells from damage caused by free radicals. Vitamin C is also important for immune support, skin health, and heart health. Calcium Alpha-Ketoglutarate (CaAKG): A molecule that plays a key role in energy production, cellular repair, immune system balance, and protein synthesis. Palmitoylethanolamide (P.E.A.): A naturally occurring compound that interacts with receptors in the body, potentially contributing to the regulation of physiological responses. Hyaluronic Acid (HLA): A natural molecule that maintains skin, joint, and eye hydration and lubrication. HLA plays an important role in tissue repair. It has also shown to improve the appearance of skin.QUALITY AND SAFETY ASSURED - Shield is manufactured in a GMP compliant, FDA registered facility, and undergoes rigorous third-party testing to ensure the highest quality standards for your well-being. ENHANCED BIOAVAILABILITY - Shield uses an advanced liposomal delivery system to improve the bioavailability of each natural compound, ensuring better absorption and a slower release into the bloodstream for maximum efficacy. . POWERFUL INGREDIENT COMBINATION - Each ingredient plays a vital role: Vitamin C for antioxidant protection, CaAKG for energy production and cellular repair, P.E.A. for physiological response regulation, and HLA for skin, joint, and eye health. . OPTIMIZE NAD UTILIZATION - This formula is designed to optimize NAD utilization, extending youthful vitality, sustained energy, and overall well-being by ensuring your NAD reserves are used efficiently. . PROTECT NAD LEVELS - Shield combines Liposomal Vitamin C, CaAKG, P.E.A., and HLA to protect NAD levels by targeting NAD -consuming factors associated with aging, such as oxidative stress and the accumulation of old cells. .