A serum for dull skin.Combining the hydrating powers of a facial oil with the formula of a light serum is the Dear; Klairs Fundamental Watery Oil Drop. Here to transform dull is this waterbased; easily absorbed serum designed to deliver a youthful glow; without the heavy texture. Enriched with green tea; ferment extracts; ceramide; and peptides; it not only provides antioxidant care to act as an antiaging solution; but also encourages skin regeneration to improves skin texture for a more youthful appearance.