Lierac Phytolastil Stretch Mark Correction Serum is ideal during puberty, pregnancy or during any weight variation, to reduce the aspect of stretch marks.<br /><br />This serum helps diminish the appearance of existing stretch marks; their depth, width, length or colour.<br /><br />It contains a retexturising complex (alchemilla, ivy, horsetail), dosed by 84%. Effectiveness measured in clinical studies in 80% of cases.