In a routine, you'll most often find it in serums and moisturizers. Apply it after cleansing, before your hydrating products.
It suits every skin type, and it's especially good for tired, dull skin and uneven tone. Sensitive skin can use it in lower concentrations or more stable forms.
Vitamin C helps boost radiance, reduce the look of hyperpigmentation, support collagen production, and protect skin from free radicals. Your skin looks fresher, more even, and more vital.
It pairs well with hydrating ingredients like hyaluronic acid, ceramides, and panthenol, and with sunscreen, where it adds an extra layer of protection. When combining it with retinoids and strong acids (AHA, BHA), go carefully, especially on sensitive skin.
You can use it every day, and during the day sunscreen is a must for the best results.