Skin Care: Anti-Aging Moisturizing Serum with SPF by Gelest

This Anti-Aging Moisturizing Serum with SPF has the application feel of a rich moisturizer without a heavy or greasy after feel. It contains: 

• Tocopheryloxypropyl Trisiloxane (Vertasil® TM-VE1) adds emollience and softening benefits. 
• Stearyl methicone (SiBrid® TM-181), with a higher viscosity than caprylyl methicone, contributes to the serum's lubricous feel while providing a smooth application and weightless feel on skin. 
• DiEthicone (SiBrid® DE-12) improves spreadability and eliminates tack.

A formulation by Gelest.