The ProCGen complex reduces the breakdown of the skin's own collagen and stimulates cell growth from within. The serum provides the skin with intensive moisture, increases the skin's own protection and compensates for loss of elasticity caused by hormonal fluctuations. The American Low Value Shipment Regulatory Modernization Act is active since March 2016 and increases the duty and tax free value of goods American citiziens could import from other countries by mail from $200 to $800 as well as no formal customs procedures are required. The American Low Value Shipment Regulatory Modernization Act is active since March 2016 and increases the duty and tax free value of goods American citiziens could import from other countries by mail from $200 to $800 as well as no formal customs procedures are required