With age comes many symptoms associated with skin changes including the loss of firmness. This is the result of less collagen being produced. Because collagen is the building block of the skin tissue structure, the complexion can start to sag and lose elasticity. You may have noticed that your skin doesn’t have that firm and tight quality that it used to have. The Peter Thomas Roth FirmX was developed specifically for the problem associated with loss of firmness but can also offer other benefits. The real advantage to the Peter Thomas Roth FirmX line comes from the instant effect you’ll see with cumulative results that come when continuing to use the products.