Decleor's Aromessence Green Mandarin Serum is a 100% Natural Origin daily serum that uses a mixture of Citrus Essential Oils to help revive the skin's radiance and lessen the appearance of wrinkles. To use: Warm 3 drops in hands before applying to cleansed skin with soft taps over the face and neck. Apply a moisturiser afterwards. This is a Not For Individual Sale item, so may include these words on the product but is new, unopened and unused.