D3-K2 1.7 oz by Quicksilver Scientific – Bone Health Vitamin D3 and K2 Liquid
D3-K2 liquid by Quicksilver Scientific combines vitamin D3 and vitamin K2 in a pump-dispensed supplement. Its nanoemulsion formula brings these two fat-soluble nutrients together in a liquid rather than a capsule, with 62.5 mcg (2500 IU) of D3 and 90 mcg of K2 per pump.
This pairing focuses on complementary nutritional roles: helping the body absorb calcium and supporting proteins involved in bone metabolism. The 1.7 fl oz bottle contains 100 labeled servings. It is a vitamin combination, not a calcium supplement, so dietary calcium remains an important part of a bone-support routine.
Key D3-K2 1.7 oz Benefits
- Supports calcium absorption with vitamin D3, helping your body use calcium supplied by foods and other dietary sources.
- Supports bone health through complementary vitamin D and vitamin K functions involved in normal mineralization and bone protein activity.
- Provides MK-7 to support activation of vitamin K-dependent proteins, including osteocalcin, a protein that helps bone interact with calcium.
How D3-K2 1.7 oz Works
After activation in the body, vitamin D helps intestinal cells absorb calcium. Vitamin K serves a different role: it helps enzymes activate specific proteins, including proteins in bone. Supplying both nutrients addresses these separate nutritional tasks without supplying the calcium itself.
These are fat-soluble vitamins, and the manufacturer disperses them in a liquid containing phospholipids. The pump format avoids swallowing a capsule, but the liquid format does not remove the need to review your total vitamin D intake. More pumps are not automatically a better match for your needs.
Key Functional Ingredients Include:
- Vitamin D (as cholecalciferol [D3]): Vitamin D3 supports intestinal calcium absorption after the body converts it to its active form. It helps regulate the movement of calcium from the digestive tract into the body, supplying a mineral needed for normal bone mineralization.
- Menaquinone MK-7 (Vitamin K2): Vitamin K2 helps activate vitamin K-dependent proteins. These include osteocalcin, which participates in bone metabolism and binds calcium after activation. MK-7 is the K2 form in this formula; its nutritional role complements vitamin D rather than replacing it.
D3-K2 1.7 oz Is Formulated For
- Adults whose healthcare practitioner has recommended both vitamin D3 and MK-7.
- People who prefer a pump-dispensed liquid to capsules and can follow the manufacturer's mouth-hold instructions.
Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner if you have doubts about a new supplement. Or you may book a FREE product consultation with Holistic Health Partners, led by Carolyn Mulally BS, RN, HN-BC. You may also wish to explore our other Vitamin D with K Supplements and Vitamin D Liquids collections.
Recommendation: Take 1 pump of D3K2 sublingually 1-2 times daily. Hold in mouth 30 - 90 seconds before swallowing. Repeat to desired dosage or as directed by a healthcare professional. Take on an empty stomach, at least 10 minutes before meals. If pregnant, consult a physician before use.
Serving Size: 0.5 mL (1 Pump)
Servings Per Container: 100
Vitamin D (as cholecalciferol [D3]) ... 62.5mcg (2500 IU)
Menaquinone MK-7 (Vitamin K2) ... 90mcg
†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 K can seriously interact with warfarin and similar anticoagulants; obtain the prescriber's guidance before starting or changing this supplement. Excess vitamin D can raise blood calcium and cause nausea, vomiting, weakness, or kidney problems. Two pumps supply 5000 IU of vitamin D, above the general adult daily upper limit of 4000 IU from all sources; use that intake only with healthcare guidance. Ask your pharmacist to review thiazide diuretics, statins, steroids, orlistat, bile acid sequestrants, and prolonged antibiotic use for effects on vitamin D or K intake, absorption, or medication response. Review other vitamin D supplements to avoid unintentionally combining doses.
Frequently Asked Questions About D3-K2 1.7 oz
What are the benefits of D3-K2 1.7 oz?
D3-K2 combines two nutrients with complementary roles in bone nutrition. Vitamin D3 helps the body absorb calcium, while vitamin K2 helps activate proteins involved in bone metabolism. Each 0.5 mL pump provides 62.5 mcg (2500 IU) of D3 and 90 mcg of MK-7. The liquid is an option for people who prefer not to swallow capsules. It does not supply calcium, so it should fit alongside adequate calcium intake rather than replace calcium-rich foods.
Who should take D3-K2 1.7 oz?
This formula suits adults whose healthcare practitioner has recommended vitamin D3 together with MK-7 and who prefer a liquid supplement. Each pump contains 2500 IU of vitamin D, making a review of other vitamin D products important before adding it. Quicksilver Scientific directs users to hold the liquid in the mouth before swallowing and take it before meals. If pregnant, consult a physician before use. People taking warfarin or similar anticoagulants need their prescriber's guidance before starting this vitamin K-containing formula.
Are there any side effects of taking D3-K2 1.7 oz?
Excess vitamin D can raise blood calcium, causing nausea, vomiting, weakness, or kidney problems. Two pumps provide 5000 IU, above the general adult upper limit of 4000 IU daily; use that intake with healthcare guidance. Vitamin K can seriously interact with warfarin and similar anticoagulants. Review thiazides, statins, steroids, orlistat, bile acid sequestrants, prolonged antibiotics, and other vitamin D supplements with your pharmacist. If pregnant, consult a physician before use. The manufacturer cautions that these fat-soluble nutrients can build up and recommends regular vitamin D blood monitoring with practitioner-guided dosing.
How does D3-K2 1.7 oz support overall health?
D3-K2 contributes to the nutritional processes that maintain healthy bones: vitamin D supports calcium absorption, and vitamin K supports activation of proteins that participate in bone metabolism. These are distinct jobs, which explains why the formula combines D3 with MK-7 instead of supplying vitamin D alone. It is not a complete bone-health program or a source of calcium. Adequate food intake and an individualized vitamin D plan remain important, especially when other supplements already contain vitamin D.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
