Vitamin K2 + D3 New Formula 60 Tablets by YAMAMOTO
Yamamoto® Research Vitamin K2 + D3 is a high-dose dietary supplement containing vitamin K2 and vitamin D3, which can be used in all cases ofincreased needorreduced intake of these vitamins. Vitamin D3 is essential for supportingbone and dental health, bolstering theimmune system, andpreventing the onset of cardiovascular diseases, while vitamin K2 contributes to normalblood clottingandthe maintenance ofhealthy bones.
Vitamin K2 performs several functions in our body: in particular, it works by activating MGP (Matrix Gla Protein), a protein that binds circulating calcium in the blood and prevents it from precipitating as crystals in the arterial wall,thereby preventing the formation of atherosclerotic plaques. In addition, vitamin K2 stimulatesosteocalcin, a protein thatpromotes the binding of calcium to bone tissue and teeth, making them stronger and more flexible. It is found in foods such as dairy products, eggs, meat, and certain types of leafy green vegetables.
The combination with vitamin D3 makes the supplement evenmore effectiveinsupporting bone and dental health.
In fact, vitamin D is usually produced by the body followingexposure to sunlight: we synthesize about 80% of the vitamin D we need through our skin when exposed to the sun, but it is often not possible to get enough sun exposure. We spend most of our time indoors (at the office, school, or home), anddietary sources of vitamin D alsofail to provide optimal levels.Although vitamin D is often associated solely withbone health, it is actually vital formany aspects of overall health. It acts as a“parahormone,” influencing organs and systems much like a hormone. Vitamin D is essential for the skeletal system;it stimulates the absorption of calcium and phosphorusandis vital for maintaining healthy bones and teeth. Vitamin D is found in nearly3,000 genesin thebody, and its receptors are present throughout the body: it is therefore clear how this micronutrient is involved in countless processes related to our well-being.
What are the symptoms of vitamin D deficiency? And vitamin K deficiency? Vitamin Ddeficiencycan cause a range of symptoms and health problems, including:
- Muscle weakness;
- Muscle and joint pain;
- Tiredness and fatigue;
- Reduced wound-healing capacity;
- Depression;
- Bone density loss and osteoporosis;
- Increased risk of bone fractures;
- Reduced ability of the immune system to fight infections.
In addition, vitamin D deficiency may be linked to anincreased risk of certain chronic diseases.
A vitamin K deficiency, on the other hand, can cause:
- Osteoporosis or bone fragility;
- Arterial calcification;
- Excessive bleeding and weak teeth;
- Growth issues.
Who should take 50 μg of Vitamin D3?TakingVitamin K2 + D3 may be recommended for several groups of people, including:
- People atincreased risk of osteoporosis or bone fractures, such as postmenopausal women, older adults, or people with conditions that can weaken the bones.
- People atincreased risk of cardiovascular disease, such as those with risk factors like high blood pressure, high cholesterol, or diabetes.
- People withintestinal malabsorptionorconditions that may interfere with nutrient absorption.
- People who followrestrictiveorvegetarian/vegandiets, who may not be getting enough of the necessary amounts of vitamins K2 and D3.
What is the difference between vitamin D and vitamin D3? Are they the same thing?Themain difference between vitamin D and vitamin D3 is theirsourceandchemical form.
Vitamin D is afat-soluble vitaminthatexists in two main forms:vitamin D2(ergocalciferol) andvitamin D3(cholecalciferol). Vitamin D2 is found primarily in plant sources, while vitamin D3 is found in animal sources and is produced naturally by the skin in response to UVB sunlight.
Vitamin D3 is considered the most effective form of vitamin D, as it has ahigher affinity for vitamin D receptors in the bodyandis converted intoits active formmoreeasily than vitamin D2. In addition, vitamin D3 supplements are generally more effective at raising blood levels of vitamin D than vitamin D2.
What is the difference between vitamin K and K2? What sets them apart?VitaminK2, ormenaquinone, is a fat-soluble vitamin belonging tothe vitamin K family. This family of vitamins includes:
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vitaminK1, phylloquinone, which is found in plants and is then converted into K2 (it is therefore the least effective form, because it must be converted into the active form to have a significant effect);
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vitaminK2, which exists in two forms:MK-4(found in meat, eggs, and dairy products) andMK-7(found in grass-fed meat, fermented soybeans, yogurt, and kefir), and is more bioavailable and rapidly utilized by the body;
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VitaminK3, which is synthetic and helps regulate blood clotting.
TheK2 MK-7 formis therefore idealforuse in dietary supplements, as it is natural and highly bioavailable.
| Nutrition Facts | Per daily dose (1 tablet) | %VNR* |
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| Vitamin K | 90 µg | 120 |
| Vitamin D | 50 µg | 1000 |
| *NRV = Nutrient Reference Values Regulation (EU) No. 1169/2011 | ||
Our advice: There isnospecific time of daywhenit is best to take Vitamin K2 + D3. However, since vitamin D is afat-soluble vitamin, it may be helpful to take it with meals that containhealthy fats, such as nuts, avocados, or chia seeds. This allows the body tobetter absorbandutilize the vitamin D. Vitamin K2, on the other hand, should preferably be taken with a glass of water.
Frequently Asked Questions
Can taking Vitamin K2 + D3 interfere with medications?Yes, Vitamin K2 + D3 can interact with certain medications, such as blood thinners, blood pressure medications, and other drugs. For this reason, it is important to consult your doctor or pharmacist before taking Vitamin K2 and D3 supplements, especially if you are taking other medications.
Can Vitamin K2 + D3 be taken during pregnancy or while breastfeeding?Yes, Vitamin K2 + D3 can be taken during pregnancy and while breastfeeding, but it is important to consult your doctor before taking them to determine the appropriate dose and assess whether there are any risks to the health of the mother and baby.
Why choose our supplement:
- 90 μg of Vitamin K2 and 50 μg of Vitamin D3 per daily dose;
- A highly bioavailable form of vitamin K2 and vitamin D3;
- It supports bone and dental health, helps prevent osteoporosis and other bone disorders, and reduces the risk of fractures;
- Functional synergy between the two vitamins contained in the product, to maximize their positive health benefits;
- It promotes the absorption of calcium and phosphorus;
- It supports the immune system and cardiovascular health.
- High standards of safety and quality, along with rigorous testing for purity, potency, and stability.
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