Manufactured in the U.S.A. * 7 Serum Sample Vials - 3 ml each - CE Ferulic serum + Phloretin CF serum + Vitamin C 20% + Resurfacing + Hydra B5 Gel + Phyto + Firming Eye Gel. Presented by Cosmetic Skin Solutions LLC. * Store in cool, dry place, absent to light. For combo pack pricing discounts, please scroll below.