![Exuviance AF Vitamin C](https://img.medestheticsmag.com/files/base/allured/all/image/2017/10/me.Exuviance_AF_Vitamin_C20_Serum_Capsules4web.png?auto=format%2Ccompress&q=70&w=700)
Exuviance AF Vitamin C20 Serum Capsules from Neostrata feature 20% Vitamin C and patented AminoFil, an amino acid (tyrosine) compound that targets the skin matrix to volumize, plump and firm skin. The serum, which is packaged in single-use capsules to help prevent ingredient degradation, can be used directly on skin or mixed into nighttime moisturizers for an extra boost of vitamin C. Contact: 800.225.9411, www.neostrata.com.