Peter Thomas Roth FIRMx Collagen Serum 1 oz / 30 ml ranging in age from 25

ranging in age from 25 to 55

Topical application can help improve the appearance of damage caused by collagen breakdown

visibly improving clarity

Amorphophallus Konjac Root Powder

Curcuma Longa (Turmeric) Root Extract

Peter Thomas Roth FIRMx Collagen Serum 1 oz / 30 ml ranging in age from 25Peter Thomas Roth FIRMx Collagen Serum 1 oz 30 ml Ultra nourishing, skin revitalizing serum with 7 Collagen derived actives. A groundbreaking combination of pure Collagen, Collagen supporting and Collagen promoting actives, that return skin to its youthful bounce for a vibrant, fresh and younger looking complexion. 7 forms of Collagen and collagen supporting ingredients help skin appear firmer, smoother and more youthful. Marine Collagen, Plant