Goddess Journal ... of Radiant Skin Every Day

Vitamin C Serum or Skin Care Kit: Which Is Better?

Compare a single vitamin C serum with a coordinated skin care kit by sensitivity, routine complexity, compatibility, budget, and daily goals.

How to Introduce Vitamin C to Sensitive Skin

Learn how to patch test and introduce vitamin C gradually, reduce routine conflicts, recognize irritation, and support results with moisturizer and SPF.