Vitamin D3 and K2, Micro Ingredients, 300 Softgels
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Serving Size: 1 capsule | ||
Number of Servings: 300 | ||
| Amount Per Serving | % of Daily Value* |
| Vitamin D (cholecalciferol) (D3) | 250 mcg (10,000 IU) | 1.250% |
| Vitamin K2 (menaquinone-7)(MK-7) | 200 mcg | + |
†Daily Values are based on a 2,000 calorie diet.
Vitamin D3 and vitamin K2 are two fat-soluble nutrients that work closely together in the body. Their combination is especially valuable for those who want to maximize the benefits of each. This product from the American brand Micro Ingredients contains both forms in a single, small, softgel capsule, making it convenient and economical to take. A large 300-capsule package lasts for nearly a year of daily use. The supplement is created without unnecessary fillers and is suitable for those who are looking for a pure and concentrated source of these two vitamins.
Basic information
- Release form: soft gel capsules
- Packaging volume: 300 capsules
- Recommended age: adults over 18 years old
- Suitable for: for men and women leading an active lifestyle, living in regions with a lack of sunlight, as well as for anyone who wants to supplement their diet with these fat-soluble nutrients
- Main actions: participation in calcium metabolism, the functioning of the bone and cardiovascular systems, synergy of two vitamins for the joint direction of calcium to the right places in the body
Action
Vitamin D3 and vitamin K2 complement each other: the first is responsible for the absorption of calcium in the intestine, the second - for its proper distribution in the body. Together they participate in processes related to bone mineralization and vascular health.
- Participation in the absorption of calcium from food: vitamin D3 promotes the absorption of calcium and phosphorus in the small intestine
- Regulation of blood calcium levels: both nutrients participate in processes on which the concentration of calcium in plasma depends
- Directing calcium to bone tissue: vitamin K2 activates proteins that incorporate calcium into the bone matrix
- Participation in the work of osteocalcin: vitamin K2 converts this protein into an active form necessary for bone mineralization
- Activation of matrix-Gla protein: vitamin K2 brings into working order a protein that is present in the walls of blood vessels
- Joint work with calcium-binding proteins: both vitamins participate in the activation of proteins responsible for the transport and deposition of calcium
- Participation in bone remodeling processes: nutrients are involved in the constant renewal of bone tissue throughout life
- Synergy of D3 and K2: vitamin D3 delivers calcium into the blood, and vitamin K2 directs it specifically to the bones and teeth, and not to the soft tissues and blood vessels
Ingredients and their properties
One capsule contains only two active ingredients in highly absorbable forms. The manufacturer selected cholecalciferol (natural vitamin D3) and menaquinone-7 (the most durable and bioavailable form of vitamin K2). Additionally, only MCT oil and capsule shell are used.
- Vitamin D (cholecalciferol) (D3): a natural form of vitamin D, identical to that synthesized in the skin under the influence of the sun. It is easily absorbed in the presence of fats. Participates in the regulation of more than 2000 genes in the body. It is important for processes related to immunity and calcium metabolism. In northern latitudes and in winter, it is often in deficiency. It is fat-soluble, so it is ideally combined with oil in capsules.
- Vitamin K2 (menaquinone-7) (MK-7): the most studied and long-lasting form of vitamin K2, obtained by bacterial fermentation. Circulates in the blood for up to 72 hours, which allows you to take it less often. Activates key carboxylated proteins. Participates in the direction of calcium into bone tissue. It is present in traditional fermented foods, but is rarely found in the usual diet. It is characterized by high bioavailability and stability.
Instructions for use: Vitamin D3 & K2, Micro Ingredients, 300 Softgels
Taking fat-soluble vitamins with food containing fat activatestheir absorption. The capsules are small and easy to swallow.
Suggested Use
As a dietary supplement, adults take 1 capsule daily with food. For best results, consult a physician.
Ingredients: Vitamin D3 & K2, Micro Ingredients, 300 Softgels
The product contains only tested and pure ingredients. All ingredients are listed on the packaging in English and Russian.
Key Ingredients
Each capsule contains vitamin D (cholecalciferol) in its natural form D3 and vitamin K2 in the long-lasting form menaquinone-7 (MK-7). Both nutrients are dissolved in coconut oil for maximum absorption.
Additional Ingredients
Coconut oil, softgel capsule (gelatin, glycerin, purified water).
Does not contain
GMOs, gluten, soy, dairy products, artificial colors, preservatives. The composition includes nuts (coconut).
Key Benefits: Vitamin D3 & K2, Micro Ingredients, 300 Softgels
A combination of vitamins D3 and K2 is designed for those who want the benefits of both nutrients at the same time. The product stands out for the purity of its composition and the convenience of a long course.
Key benefits
- Synergy of two fat-soluble vitamins: D3 and K2 work in tandem to direct calcium exactly where the body needs it.
- Long-lasting form of K2 (MK-7): remains active in the blood for up to three days, which makes daily intake as physiological as possible.
- Natural source of D3: identical to that produced in the skin under the sun, easily absorbed with fats.
- Large economical packaging: 300 capsules are enough for almost a whole year when taken one per day.
- Pure composition without allergens: no gluten, soy or dairy products, suitable for most people.
- Capsules on coconut oil based: a natural source of MCT fats, which further promote the absorption of vitamins.
- Convenient capsule size: small, soft, easy to swallow even for those who have problems with large tablets.
- Premium American production: strict quality control at all stages, GMP certificates.
This combination makes the supplement a smart choice for those who live in conditions lacking sun and want to get both vitamins in one capsule without unnecessary components.
Properties: Vitamin D3 & K2, Micro Ingredients, 300 softgels
The supplement is created taking into account the physiological characteristics of the absorption of fat-soluble vitamins. The manufacturer placed emphasis on the bioavailability and purity of the product.
| Property | Description |
|---|---|
| High bioavailability of both forms | D3 from lanolin and K2-MK-7 from natto were chosen as the most physiological options for humans. |
| Dissolution in coconut MCT oil | medium-chain triglycerides activelydeliver vitamins to the lymph, bypassing the long path through the liver. |
| Long-lasting action of MK-7 | one capsule maintains K2 activity in the blood for up to 72 hours, which corresponds to the natural rhythms of the body. |
| Soft gelatin shell | quickly dissolves in the stomach, leaves no aftertaste and is suitable even for sensitive digestion. |
| Absence of ballast fillers | the capsule contains only active substances and carrier oil, no stearates, dioxides or dyes. |
| Stability during storage | the oil protects vitamins from oxidation, the shelf life is 3 years at room temperature. |
| Neutral taste and smell | thanks to the sealed capsule and pure coconut oil, there is no fishy or other flavor. |
| Suitable for long-term courses | Large packaging and stable composition allow you to take the supplement all year round without interruptions to look for a new package. |
All these characteristics make the product a convenient and reliable source of vitamins D3 and K2 for the daily diet.
Contraindications and warnings: Vitamin D3 & K2, Micro Ingredients, 300 softgels
The supplement belongs to the category of food products and is well tolerated in most cases. However, the manufacturer indicates several important points that should be taken into account before starting to take it.
| Category | Contraindications and warnings |
|---|---|
| Pregnancy and lactation | be sure to consult a doctor before use |
| Taking medications | if taking any medications at the same time, consult a doctor |
| Children's access | keep out of the reach of children |
| Storage conditions | keep in a cool, dry place; At high temperatures, the capsules may change color due to coconut oil (refrigeration is recommended) |
Following simple storage rules and consulting a specialist in special cases allows you to get only the benefits of the supplement without unnecessary risks.
Research on the benefits: Vitamin D3 & K2, Micro Ingredients, 300 Softgels
Scientific interest in the combined use of vitamins D3 and K2 is growing every year. Below are some key studies highlighting their synergy.
Research
- The role of vitamin K2 in calcium targeting: a review found the importance of MK-7 in the activation of matrix-Gla protein and osteocalcin.Maastricht University, The Netherlands
- Synergy of D3 and K2 for bone tissue: a randomized trial confirmed the combined involvement of the vitamins in bone mineralization in postmenopausal women.University of Oslo, Norway
- Long-lasting action of menaquinone-7: a pharmacokinetic study found that MK-7 circulates in the blood for up to 72 hours. University of Witten/Herdecke, Germany
- Vitamins D and K Combination: A Meta-Analysis of 17 Studies Reveals the Complementary Effects of D3 and K2 on Calcium Metabolism. University of Toronto, Canada
Expert Opinions
- Dr. Kate Reen-Poulan (USA): "Vitamin D3 without sufficient K2 can lead to calcium maldistribution, and their combination appears physiologically justified."
- Professor Cecile Meegan (Netherlands): "Menaquinone-7 in the form of MK-7 is the most promising form of vitamin K2 due to its long half-life and high activity."
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