Martiderm Hidra-Firming Body Lotion is a firming body lotion, ideal for those noticing the first signs of aging on your body or for those who have lost a lot of weight and want to compensate the loss of firmness that comes with losing a few pounds. The lotion is quickly absorbed and thanks to its concentration of alpha hydroxy acids the skin gets renewed. The fast pro-collagen effect boosts firmness and the dexpanthenol has a soothing action.