Peter Thomas Roth Firmx Collagen Serum


Firmx Collagen Firmx Serum with seven collagen  and collagen-supporting ingredients to help firm and smooth the look of fine lines and wrinkles.

  • Marine Collagen, Plant Collagen and Hydrolyzed Collagen helps to improve the look of fine lines, wrinkles, and firmness while Hydroxyproline, Peptides, Collagen Amino Acids boosts results.
  • 5% Hyaluronic Acid Complex and Squalane feeling hydrated and supple.
  • Fight the look of sagginess with 2% Uplevity Tetrapeptide 

Directions:  After cleansing, apply a small amount of the serum to face and neck area, use day and night.  For best results, use along with the Firmx Moisturizer.

Size: 30ml, 1 ounce