Hydraboost Serum frim Zarqa immediately calms and softens the skin, improving hydration giving it a boost. Highly concentrated, the serum is absorbed quickly and penetrates the skin layers more deeply, leaving the skin able to absorb the active ingredients of addityional nourishing creams optimally after use. Suitable for all (sensitive) skin types Intensive hydration Softens and calms Revitalises the skin Use: Apply a small amount of serum to a cleansed face and neck morning and evening. Then apply day or night cream.