Coenzyme Q10 is an essential component of the mitochondria and so is involved in energy production within body cells. Solgars Coenzyme Q10 is obtained from the finest Japanese source raw material.FREE OF Gluten, Wheat, Dairy, Soya, Yeast, Preservatives, Sweeteners, Artificial Flavours or ColoursSUGGESTED USE As a food supplement for adults, one 1 vegetable capsule daily, preferably at mealtime, or as directed by a healthcare practitioner. Do not exceed directions for use.If you are pregnant, nursing, taking any medications or have any medical condition, please consult your healthcare practitioner before taking this product.