NHP Vitamin C Support is easily assimilated by the body and allows for maximum absorption and effectiveness.Vitamin C Support is made from magnesium ascorbate which is an alkaline form of vitamin C. - Not to be confused with the more acidic and cheaper form of ascorbic acid which is more difficult for the body to absorb and can act as an irritant.Vitamin C Support also contains Bilberry which is an excellent antioxidant.Vitamin C is one of the most important vitamins which is essential for optimum health and the efficient functioning of the many different systems of the body.Formulated by Dr Marilyn Glenville PhD - the UK´s leading nutritionist specilaising in women´s health - in association with the Natural Health Practice.Ingredients: Magnesium Ascorbate 1000mg providing Vitamin C 803mg %EC RDA* 1338 Capsule Shell:Hydroxypropyl Methylcellulose Recommended Intake:For best results take 2 capsules daily (or as professionally directed) Do not exceed recommended intake * EC RDA - European Community Recommended Daily Allowance