Revealed: The "miracle" ingredient Matrixyl in wrinkle cream that DOUBLES the production of skin-plumping collagen

Anti-wrinkle creams that really work… but only with a magic ingredient A chemical called Matrixyl used in some anti-wrinkle creams may double the amount of collagen in skin Collagen is needed to keep skin elastic and give it a plump, youthful feel – but production declines with ageScientists say Matrixyl can help the skin produce more By Fiona Macrae and Ryan Kisiel PUBLISHED: 11:48 GMT, 6 March 2013 | UPDATED: 02:24 GMT, 7 March 2013 It is news that will put a smile on the face of plenty of women of a certain age – and stop them worrying about the lines it may leave.