Suitability of Vitamin C E Ferulic Serum (Lite) for Oily Skin
Asked by: nuaom5562
On: October 31, 2015
Product Type:
Cosmetics
Question
I understand that for oily skin, a Vitamin C serum should use the formula from the Vitamin C E Ferulic Pre-Mix Kit (Lite). Is this correct? Can I mix the formula provided below (from the Pre mix Kit) as is?
Answer
Please let me know if you have any further questions about cosmetic or food formulations.