Apply 1-2 drops of the Vitamin C21.5 Serum on your hand and apply to the skin. Avoid sensitive areas like eyes and lips or any irritated skin area. Please note: a slight tingling sensation may occur. We recommend not using several acidic products at the same time.
Vitamin Maximizing Cream
Use it in the morning and at night as the last step of your routine. Apply to the face and gently spread to the outermost parts of the face with a light tapping motion for better absorption.