When you shop vitamin C serum, look for a stable formula and a clear concentration range that matches your skin needs. For a practical routine, choose a lightweight serum that absorbs easily, then follow with a moisturizer to support the skin barrier. If you’re new to vitamin C, start with a few applications per week and increase gradually based on how your skin responds.
To get the best results, apply the serum to clean, dry skin and avoid layering immediately with strong exfoliants. Pair it with daily SPF for added protection and keep the bottle stored away from heat and light to help maintain potency. This approach supports a steady, usable skincare routine without guesswork.
