Guinot Sérum Anti-Age Rééquilibrant 30ml Guinot Sérum Anti-Age Rééquilibrant 30ml Mother’s Day Beauty Gift | Skincare & Body Present for Mum | Guinot Sérum Anti-Age Rééquilibrant 30ml Guinot Sérum Anti-Age Rééquilibrant 30ml Guinot Sérum Anti-Age Rééquilibrant is a rebalancing anti-ageing serum that fights against visible signs of ageing whilst visibly diminishing blemishes, for a more smooth and even complexion. This is a 2 in 1 treatment which not only reduces the appearance of wrinkles and diminishes blemishes, but also rebalances the skin by fighting against the overproduction of sebum which can contribute to the creation of blemishes.