Vitamin D Supreme with Vitamin K1 and K2
Designs for Health
Vitamin D Supreme with Vitamin K1 and K2
4.7
★ ★ ★ ★ ★
(3741 ratings)
Vitamin K 550 mcg
Vitamin D 5000 IU
Score 88.0
A premium D3 and K1/K2 blend providing synergistic support for bone, heart, and immune health from a trusted professional brand.
Quantity: 60 Capsule(s)Servings size: 1 Capsule(s) (60 servings)
Selected goals:
Other goals:
Bone Health
Heart Health
Cardiovascular Support
General Health
Immunity
leaderboard Score 88.0
A premium D3 and K1/K2 blend providing synergistic support for bone, heart, and immune health from a trusted professional brand.
insights Analysis
Designs for Health's Vitamin D Supreme effectively addresses a wide array of health goals by combining 5000 IU of Vitamin D3 with 550mcg of Vitamin K (K1 and K2). This combination is particularly impactful because Vitamin D facilitates calcium absorption, while Vitamin K is essential for directing that calcium to the bones and preventing its undesirable deposition in arteries and soft tissues. This makes it an ideal supplement not only for general well-being and immune support but especially for optimizing bone density and cardiovascular health. The brand's reputation for high-quality, professional supplements further assures the purity and potency of the ingredients, making it a trusted choice among health practitioners and consumers.
- Contains the highly bioavailable Vitamin D3 (Cholecalciferol) at a potent dose of 5000 IU, effective for addressing common deficiencies.
- Includes both Vitamin K1 and K2 (550mcg total), which is crucial for calcium regulation and works synergistically with Vitamin D for bone and cardiovascular health.
- Manufactured by Designs for Health, a reputable professional-grade brand known for high quality and purity standards.
- Capsule form is generally easy to consume and offers precise dosing.
- The price per serving is relatively high compared to some other D3+K alternatives that offer similar or even higher K potency.
- The ingredient list does not specify the exact forms or ratios of Vitamin K1 and K2, particularly the specific menaquinones (MK-4, MK-7) for K2, which some consumers prefer for transparency.
- Individuals taking anticoagulant medications, such as Warfarin, must consult their healthcare provider before using this product due to the significant Vitamin K content, which can interfere with blood clotting.
- While 5000 IU of Vitamin D3 is generally safe, high doses should be used under professional guidance for prolonged periods, especially for those with hypercalcemia risk or on other calcium-regulating medications.
$38.49($0.64 per serving)
 Amazon | $ 38.49 | |
 Pure Formulas | $ 38.49 | |
 iHerb | $ 42.34 |
bolt Effectiveness for goals
Research suggests that Vitamin D plays a role in modulating the immune system. It can influence the activity of immune cells and may help the body respond to various challenges. Maintaining adequate Vitamin D levels is associated with overall immune health.
Vitamin D helps absorb calcium, while Vitamin K directs that calcium to the bones and away from soft tissues like arteries. This synergy ensures calcium is properly utilized for bone mineralization. It supports stronger bones and potentially reduces unwanted calcification.
Vitamin D helps the body absorb calcium, a crucial mineral for building and maintaining strong bones. Adequate Vitamin D levels are essential for bone mineralization and density. It plays a key role in supporting skeletal integrity.
Yes, Vitamin D increases the absorption of calcium from the gut, making more calcium available in the bloodstream. Vitamin K then helps regulate where this calcium goes, promoting its integration into bone tissue and inhibiting its deposition in soft tissues like arteries.
Some research indicates that taking Vitamin D and K together may offer synergistic benefits, particularly for bone and cardiovascular health. Vitamin D enhances calcium absorption, while Vitamin K helps ensure calcium is deposited in bones and not in arteries. This combined action may optimize calcium utilization.
schedule Dosage, timing & forms
Yes, Vitamin D and Vitamin K supplements are often taken together as they play complementary roles, especially in bone health and calcium metabolism. Vitamin D facilitates calcium absorption, while Vitamin K helps direct calcium to the bones and away from soft tissues. Taking them together may optimize their combined benefits.
The recommended dietary allowance (RDA) for Vitamin D is generally 600-800 International Units (IU) per day for most adults. However, optimal levels can vary based on factors like age, sun exposure, and individual health needs. It's often beneficial to consult a healthcare professional for personalized dosage guidance.
While an officially established ideal ratio does not exist, many supplement formulations and some research suggest combining Vitamin D3 with Vitamin K2 (specifically MK-7). Common ratios in combined supplements might involve 1000-5000 IU of Vitamin D3 with 50-180 mcg of Vitamin K2. Individual needs vary, and consulting a healthcare provider for personalized guidance is recommended.
As Vitamin D is a fat-soluble vitamin, it is generally recommended to take it with a meal that contains some dietary fat to enhance absorption. There is no specific time of day that is universally 'best' for everyone. Consistency in taking it daily, perhaps with your largest meal, is often more important than the exact timing.
Both K1 (phylloquinone) and K2 (menaquinone) are available in supplements, but K2, particularly as MK-7, is gaining popularity for bone and cardiovascular health benefits. K1 is primarily associated with blood clotting. Dosages vary significantly; K1 is often measured in lower microgram amounts, while K2 supplements may contain higher microgram quantities for specific health goals.
health_and_safety Safety & interactions
Yes, Vitamin K interacts significantly with anticoagulant medications like warfarin (Coumadin), reducing their effectiveness in preventing blood clotting. Consistent Vitamin K intake is crucial for individuals on warfarin to maintain stable INR levels. Other medications, such as some antibiotics and bile acid sequestrants, may also influence Vitamin K levels.
Excessively high doses of Vitamin D can lead to hypercalcemia, a condition where too much calcium builds up in the blood. Symptoms can include nausea, vomiting, weakness, frequent urination, and in severe cases, kidney problems. It is important to adhere to recommended daily intake levels to avoid these effects.
Yes, Vitamin D can interact with several medications, potentially altering their effectiveness or increasing side effects. These include certain diuretics, corticosteroids, anti-seizure medications, and statins. Individuals taking prescription drugs should consult a healthcare professional before starting Vitamin D supplementation.
Individuals taking anticoagulant medications, particularly warfarin, should avoid Vitamin K supplements unless specifically advised and monitored by a healthcare professional. People with liver disease or certain malabsorption conditions should also seek medical guidance. Uncontrolled Vitamin K intake can interfere with medication efficacy.
Generally, it is considered safe and often beneficial to take Vitamin D and Vitamin K supplements together. They have complementary roles, especially in bone health and cardiovascular function, by regulating calcium metabolism. Always adhere to recommended dosages and consult a healthcare professional if you have concerns or existing health conditions.
Ingredients
| Ingredient | Amount per serving |
|---|---|
| Vitamin D (Cholecalciferol) | 5000 IU |
| Vitamin K | 550 mcg |
Categories
Vitamin D 95.0
The product features 5000 IU of Vitamin D3 (Cholecalciferol), which is widely recognized as the most bioavailable and effective form of Vitamin D. This potent dosage is highly effective for correcting deficiencies and maintaining optimal Vitamin D levels in most adults, supporting its many roles in the body.
Vitamin K 90.0
With 550mcg of Vitamin K, specified as both K1 and K2, this supplement provides a comprehensive spectrum of Vitamin K forms. This blend is beneficial for various functions, including blood clotting (K1) and crucial calcium metabolism for bone and arterial health (K2), offering broad coverage for this essential nutrient.
Goals
Bone Health 100.0
This product is exceptionally well-suited for bone health due to the powerful synergy between Vitamin D3 and Vitamin K. Vitamin D3 maximizes the absorption of dietary calcium, while Vitamin K1 and K2 ensure that this calcium is effectively incorporated into the bone matrix, promoting stronger bones and reducing the risk of fractures.
Heart Health 98.0
The inclusion of Vitamin K, especially K2, alongside Vitamin D3 provides excellent support for heart health. Vitamin K2 is vital for preventing arterial calcification by directing calcium away from blood vessels, ensuring arterial flexibility, while Vitamin D3 supports endothelial function, making this a powerful combination for cardiovascular integrity.
This product offers comprehensive cardiovascular support because the combined action of Vitamin D3 and Vitamin K is crucial for maintaining vascular health. Vitamin K specifically helps to regulate calcium within the arteries, preventing hardening and promoting optimal blood flow, which is fundamental for long-term cardiovascular well-being.
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