TOV Camellia Vital Dual Serum Encased in capsules, TOV Camellia Vital Dual Serum works excellently refreshing and smoothing the skin with its highly concentrated essence. Loaded moisturizing oils, this serum helps you to recapture the luminosity of younger-looking skin by improving your skin barrier, thereby leaving you dewy and supple skin. How to use: This serum should be applied as the last step for basic skincare routine. Apply appropriate amount on the skin and gently tap for better absorption.