This revitalizing serum is specially formulated to deeply nourish and tone dry, mature, or aging skin. It contains organic essential oils with a deep penetrating and nourishing action in a nourishing, moisturizing but non-clogging base of vegetable oils specific to mature skin. Ingredients: Oils of organic argan nut (Argania spinosa), rosehip seed (Rosa mosqueta), macadamia nut (Macadamia integrifolia), evening primrose seed (Oenothera biennis) and jojoba bean (Simmondsia chinensis); organic essential oils of Damask rose, Vetiver, Frankincense, Carrot seed and Sandalwood Directions: For best results, after cleansing mist with a hydrosol to tone and moisturize. Then apply the serum formula thinly, using an upward motion on the face. Best results are always obtained with consistent use over a minimum 10-day period. These serums are particularly effective after a facial steam, compress or deep-cleansing mask while the pores are still open. They can also simply be used as a conditioning and revitalizing mask, at night for instance.