VITBOOST Vitamin D3 K2 MK-7 - 5000 IU Desk-Drawer Daily Vitamin, Reliable Immune Support Between Meetings
VITBOOST Vitamin D3 K2 MK-7 - 5000 IU Desk-Drawer Daily Vitamin, Reliable Immune Support Between Meetings
Couldn't load pickup availability
Why you'll love it
- Synergistic D3 + K2 (MK-7) formula ensures calcium is directed to bones rather than arteries, not just standalone D3
- High-potency 5000 IU D3 in one small easy-to-swallow capsule, no chalky tablets
- 120-capsule bottle delivers a full 4-month supply, reducing reorder frequency
- Third-party tested, cGMP USA-made, non-GMO, gluten-free, and free of fillers and artificial ingredients
- Cruelty-free and suitable for both men and women, simplifying household supplement buying
Perfect for
- Daily D3+K2 supplementation to correct or prevent vitamin D deficiency
- Immune system reinforcement during cold and flu season
- Muscle function support for active adults and aging users
- Bone and cardiovascular support via synergistic D3 and K2 (MK-7) pairing
- Long-term 120-day daily wellness routine with a single bottle
Product InformationEnhanced Absorption: Vitamin D3 and K2 are designed to work together, Vitamin D needs Vitamin K2 to maximize absorption and benefits. While Vitamin D3 supports overall wellness, Vitamin K2 ensures you get the most from it for enhanced health benefits. This Vitamin D3 K2 supplement is made with 5,000 IUs of Vitamin D3 and 90 mcg of Vitamin K2. Includes a 120 day supply
Superior Quality: Our K2 D3 vitamin supplement for both men and women provides 125 mcg (5000 IU) of D3 (cholecalciferol) and 90 mcg of Vitamin K2 (as MK7), sourced from non-GMO ingredients. It is designed to support immune system so that you can shine your brightest.
Highest Quality and Effectiveness: Vitamins D3 and K2 support immune function. This powerful combination supports overall wellness and helps in preventing deficiencies.
True Purity and Effectiveness: Vitboost premium D3 K2 vitamin 5000 IU is non-GMO, sugar-free, gluten-free, and made with premium ingredients. Our D3 and K2 supplements are manufactured in a cGMP USA-verified facility, which is important for maintaining a consistent vitamin or multivitamin regimen while sticking to your dietary efforts.
Made In USA! Third-Party Tested - At Vitboost, quality is our main priority. That’s why our vitamin D and K supplement are made in the USA with only safe and tested ingredients that meet the most rigorous standards-. Our supplements are cruelty-free and do not contain any fillers, preservatives, or artificial ingredients.
Items Details
Item Form: Capsule
Primary Supplement Type: Vitamin D3, Vitamin K2
Diet Type: Gluten Free
Product Benefits: Muscle
Age Range Description: Adult
Specific Uses For Product: Muscle Support
Number of Items: 1
Item Highlight: Easy to Swallow Vitamin D | Non-GMO | Gluten-Free | USA Made, 3rd Party Tested, 120 Capsules
Frequently Asked Questions
Will taking this daily help me stay consistent with a focus and wellness routine at work?
Yes, the once-daily capsule is designed to be easy to remember, and the 120-day supply means you can anchor it to a fixed point in your workday, like a morning coffee or a desk break, without frequent reordering.
Can this fit into a busy office schedule without becoming another task to track?
Because it is one small capsule a day with no chalky taste or complicated timing rules, it slots easily into a packed calendar and can be taken with or without food, depending on your day.
Does vitamin D3 actually support the energy and immune foundation I need to stay productive?
Vitamin D3 contributes to normal immune function and muscle performance, both of which are foundational to maintaining consistent energy, fewer sick days, and steady output during demanding work periods.
Is the 5,000 IU dose appropriate for someone working indoors most of the day?
5,000 IU is a standard maintenance dose commonly used for adults with limited sun exposure, which fits indoor workers, remote professionals, and people in northern climates who rarely get midday sun.
Will the bottle last long enough that I do not have to reorder during a busy project sprint?
A 120-capsule bottle provides a four-month supply at one capsule per day, so it comfortably covers long work sprints, quarter-end pushes, and seasonal busy periods without interrupting the routine.
I sit at a desk all day. Is this supplement actually useful for someone like me?
Indoor workers are a primary audience because limited sun exposure can lead to low vitamin D status, so a daily D3 plus K2 routine is particularly relevant for desk-based professionals.
Can older professionals use this to support muscle and bone function while staying sharp at work?
Yes, vitamin D3 contributes to normal muscle function and bone health, which matters for older professionals who want to stay active, mobile, and focused in their careers.
Will the formula support me through long winter months when my focus and immunity usually drop?
That is a key use case, because winter is when sun-driven vitamin D production drops most sharply, and a daily D3 plus K2 capsule helps maintain steady levels when you need focus and immune support most.
How is this different from a generic D3 I could keep in my desk drawer?
Unlike most standalone D3 products, this formula adds K2 as MK-7, is third-party tested, and is made in a cGMP-certified USA facility without fillers, giving more reliable, cleaner support for daily use.
Would a multivitamin be a better all-in-one option for a busy professional?
A multivitamin can cover basics, but it usually delivers a low dose of D3 and rarely includes K2 as MK-7, so a focused D3 plus K2 complex fills a specific gap that most multivitamins do not address at meaningful levels.
How does this compare to getting vitamin D from a lunchtime walk?
A walk helps, but indoor schedules, winter weather, sunscreen, and northern latitudes all limit D3 production, so dietary D3 with K2 provides a reliable daily baseline that does not depend on the weather or your calendar.
Will I have to remember to take it at a specific time for productivity benefits?
No, there is no required timing window for productivity, so you can take it whenever your routine is most consistent, whether that is a morning focus ritual, a lunch break, or an evening wind-down.
Is the bottle compact enough to live in an office desk drawer or work bag?
Yes, the 120-capsule bottle is small enough to fit in a desk drawer, a small office shelf, or a work bag, and the capsules themselves are portable for travel between offices or client sites.
Will this interfere with caffeine or other productivity supplements I already take?
Vitamin D3 and K2 as MK-7 do not interact with caffeine or common nootropics, and the formula contains no stimulants, so it can be stacked with most productivity-focused routines.
Does it matter if I skip a day during a hectic travel or work week?
Occasional missed days are normal with any supplement, but for the most consistent immune, bone, and muscle support, daily use is recommended, and the long 120-day supply gives flexibility to stay on track.
Is this a good product for students and remote workers with irregular schedules?
Yes, the simple once-daily dosing, small capsule size, and four-month supply make it easy to maintain through irregular class timetables, deadlines, and shifting remote work hours.
How should I take VITBOOST Vitamin D3 K2 Complex for the best results?
Take one capsule daily with water, ideally with a meal that contains some fat, since vitamin D3 is fat-soluble and absorbs more efficiently with dietary fat. Consistency is more important than exact timing, so choose a time of day you can stick with.
Can I take this product with my other vitamins or medications?
In most cases, D3 and K2 as MK-7 can be taken alongside a standard multivitamin, omega-3, or magnesium supplement, but if you are on blood-thinning medication such as warfarin, you should consult your healthcare provider before adding K2 to your routine.
Do I need to cycle this supplement or take it continuously?
Vitamin D3 and K2 are generally taken continuously rather than cycled, especially for adults with limited sun exposure, and the 120-capsule bottle is designed to support a four-month daily routine.
Is this product compatible with vegetarian or gluten-free diets?
The formula is non-GMO and gluten-free, and the capsules are small and free of artificial ingredients, but you should review the full ingredient list on the label if you follow a strict vegetarian or allergen-sensitive diet.
Will this supplement interact with calcium or magnesium I already take?
D3 supports calcium absorption and K2 helps direct calcium to bone, so pairing this formula with calcium and magnesium is common, though you should follow the dosing guidance of your healthcare provider when combining supplements.
What is included in the box when I order this product?
Each order includes one bottle containing 120 capsules of Vitamin D3 K2 Complex, with a labeled bottle and standard safety seal. Nothing else is required to start, although you may want to pair it with a daily meal that contains healthy fats for best absorption.
Is it safe to take 5,000 IU of vitamin D3 every day long-term?
5,000 IU daily is a widely used maintenance dose for adults and is generally considered safe for ongoing use, especially when paired with K2 to support calcium balance, but you should follow your healthcare provider's guidance for your personal situation.
How do I know this product is high quality and not mislabeled?
The formula is third-party tested for potency and purity, manufactured in a cGMP-certified USA facility, and is non-GMO, gluten-free, and free from fillers and artificial ingredients, which together provide multiple layers of quality assurance.
What is the difference between vitamin D3 and vitamin D2, and why does it matter?
Vitamin D3, or cholecalciferol, is the form your skin produces from sunlight and is more effective at raising and maintaining vitamin D levels than D2, or ergocalciferol, which is why this formula uses D3 rather than the plant-based D2.
