“NUTRITION THAT REALLY WORKS” – “Ultra-pure,” high-quality products manufactured and lab-tested in a world-class cGMP/NSF/USP facility. Made with organic, non-GMO, gluten-free ingredients without artificial colors, flavors, fillers, or stearates. Quantum Quality – Doctor-formulated, nature-sourced nutritional products to empower you and your family for a lifetime. Quantum-state ingredients sourced from trusted suppliers; expertly manufactured and tested for a full range of purity and potency. Convenient Liquid Vitamins - Formulated for easy and convenient absorption to help you avoid deficiency in daily vitamin D intake from lack of sunlight or immune stress. Bone And Immune System Igniter - Proper levels of Vitamin D can keep teeth and bones strong by regulating the levels of calcium in the bones. It also can help support a normal functioning immune system.*. The "Sunshine" Vitamin - Maintaining vitamin D levels is essential throughout your life. Quantum D3 Gold provides the body with 1,000 IU of high-quality Vitamin D3 per one drop, especially important if you do not get enough daily sun exposure.