We know the benifits of vitamins (usually C or E) when it comes to staving off the signs of ageing, but a study has found that the overlooked vitamin D3 is a powerful antioxidant and one of the skin's best defences against time. The simplest source of vitamin D, sunshine, is also readily available. The sun manufacturers the vitamin in the skin on exposure to UV light. Unfortunately the same UL light also ages skin. The solution comes in tablet form of Solgar's gel caps which absorb into the bloodstream, providing the vitamin we are deficient of in winter. Visit www.solgar-nutrition.co.uk