Novexpert Booster Serum With Polyphenols 30ml a serum that acts to prevent and correct all types of spots. It is effective on spots caused by external factors (sun, pollution) thanks to powerful antioxidants but also on those due to internal factors such as stress or skin sensitivity. It can be used by everyone, even women pregnant and breastfeeding, which may be useful in helping reduce melasma. ALL SKIN TYPES.