SkinCeuticals C E Ferulic Vitamin C Serum comes in a dropper-style bottle, which makes dispensing an easy affair. The dropper does not drip and 4 drops was good enough to cover my face and neck. The serum's magic lies in the combination of ingredients, specifically the "synergistic antioxidant combination of 15 percent pure vitamin C L-ascorbic acid, one percent vitamin E alpha tocoph... https://blinkedbeautyco.com/