Prevent and correct the signs of skin ageing caused primarily by chronological ageing: expression lines, wrinkles and loss of elasticity, brightness and tone. All skin types. 15 ml. Powerful anti-ageing action and excellent tole- rance thanks to its 3-Retinol System of sustained release. Retinoids stimulate the proliferation of keratinocytes, normalise the exfoliation process and improve skin texture and tone. The combination with other active ingredients like hydrolysed hyaluronic acid or growth factor TGF-B2 enhances the effects, at the same time improving tolerance.