Take control of your skincare with a customizable Vitamin C. The Ordinary 100% L-Ascorbic Acid Powder can be mixed with serums, creams or moisturizers in your skincare routine, to create a custom treatment that target signs of aging and brightens skin for a more even skin tone. Why You’ll Love It Personalized Treatment: Create a skincare regimen that’s as unique as you are. This powder puts you in control of your Vitamin C treatment. Visible Results: Say goodbye to dullness and uneven skin tone. Experience the glow-up with visibly brighter and more radiant skin. Versatile Application: Mix this powder with your favorite serums, creams, or moisturizers to create a custom Vitamin C treatment tailored to your skincare routine. How to Use Mix a small amount with other products in the palm of your hand. Apply to the face once daily, ideally in the evening. Avoid the eye contour and contact with eyes. A tingling sensation can be expected; if the sensation is too strong, reduce the amount of ascorbic acid (Vitamin C) to reduce the strength. Ingredients 100% L-Ascorbic Acid Powder.