Non-medicated skin care preparations; non-medicated anti-age serum to prevent and treat pigment stains and lentigo, and to reduce melisma (mask of pregnancy); non-medicated cream to accelerate the disappearance of bruises after falls or surgery, and to reduce redness; non-medicated fluid for skin imperfections and for use after beauty treatments; non-medicated cream containing Vitamin C for reducing dark circles of vascular and pigment origin and anti-age blisters