Quicksilver Scientific D3K2 is a nanoemulsified liquid supplement combining vitamin D as cholecalciferol (D3) and vitamin K2 as menaquinone MK-7, delivered in a 1.7 fl oz (50 mL) bottle providing 100 servings.
Vitamin D3 (cholecalciferol) is the form synthesized in the skin of vertebrates upon exposure to UVB radiation from sunlight and is also found in dietary sources such as egg yolks and fatty fish. Vitamin K2 is delivered as menaquinone MK-7, a form derived from fermented food sources. Both D3 and K2 are fat-soluble vitamins. Vitamin D supports bones and muscles, immune function, mood, and cardiometabolic health. Vitamin K supports heart and bone health. Combining vitamin K with vitamin D supports the mobilization of calcium into bone.
D3K2 is formulated for individuals whose vitamin D levels may be impacted by diet, lifestyle, age, health, or genetic variation, and for those with reduced sun exposure due to modern lifestyles, including sunscreen use or sedentary indoor routines. It is suited for year-round use to support and maintain healthy vitamin D levels.
The formula uses Quicksilver Scientific's Quicksilver Delivery Systems (QDS) nanoemulsion technology. The product is presented as a clear liquid, a characteristic the manufacturer attributes to liposomes sized 20–100 nanometers. It is taken sublingually. The formula is vegetarian.
Quicksilver Scientific manufactures D3K2 in an NSF GMP Certified Facility. The product is tested allergen-free, tested non-GMO, tested soy protein free, and tested gluten free. It is sugar-free.
| Supplement Facts | ||
|---|---|---|
| Serving Size: 0.5 mL (1 Pump) | ||
| Servings Per Container: 100 | ||
| Amount Per Serving | %DV | |
| Vitamin D (as cholecalciferol [D3]) | 62.5 mcg (2500 IU) | 313% |
| Menaquinone MK-7 (Vitamin K2) | 90 mcg | ** |
| †Percent Daily Values are based on a 2,000 calorie diet. | ||
| ** Daily Value not established. | ||
| Other Ingredients: Water, glycerin, ethanol, tocofersolan, highly purified phospholipids, natural citrus oils, natural mixed tocopherols | ||
Vitamin D (as cholecalciferol [D3]) — supports bone and muscle health, immune function, mood, and cardiometabolic health.
Menaquinone MK-7 (Vitamin K2) — supports heart and bone health and works alongside vitamin D3 to support the mobilization of calcium into bone.
