Facial Serums Beauty & Personal Care, Face, Kiko, Skin Care, Treatments & Masks KIKO MILANO – Skin Trainer. Anti-age serum for revitalized skin with HYALURONIC ACID. For All Skin Types. 40ml 1.35 FL.OZ. Review by WaxHydra August 4, 2018 No Comments Smooth and even out the skin through a gentle and continuous exfoliation. Boost the energy levels of both young and mature skin, helping to impede the signs of aging; Moisturize the skin according to its needs; Provide a healthy-looking complexion; More