S&K Duchess Glow Luminous Glow Super L-Glutathione Shower Gel is a premium skin brightening 13-in-1 shower gel formulated with Super L-Glutathione and SPF 30 to deliver a luminous glow. This gel works to reduce the appearance of wrinkles and support anti-aging while brightening the skin, leaving it smoother, more radiant, and youthful with regular use.