Enhance the effects of your age defying laser treatment with trias age defying skincare finishing serum an anti ageing serum specially formulated by dermatologists to promote a smoother firmer younger looking complexion enriched with a host of age defying ingredients the serum blends retinol with extracts of sea fennel a natural antioxidant and olive and avocado oils to soften hydrate and soothe the skin its firming and elasticity enhancing properties help reduce the appearance of fin