Coenzyme Q10 is a vitamin-like compound also called ubiquinone. It is an essential component of cells and is necessary for mitochondrial energy production. Years of research have shown that CoQ10 supports healthy cardiovascular and immune system functions in addition to its vital role in energy production.* NOW® CoQ10 is Pharmaceutical Grade. NOW uses only the natural, all-trans form of CoQ10. Supportive but not conclusive research shows that consumption of EPA and DHA omega-3 fatty acids may reduce the risk of coronary heart disease. Not manufactured with wheat, gluten, milk, egg, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Do Not Eat Freshness Packet. Keep in Bottle. The Natural Fish Oil Concentrate used in this softgel is tested to be free of potentially harmful levels of contaminants (i.e. mercury, heavy metals, PCB‘s, dioxins and other contaminants). Contains no titanium dioxide.  Separation and color variation in the softgel is natural and doesn‘t affect product quality.