I didn’t realize how much I needed D3 + K2.
“My doctor told me I was low in D, and since taking this, my energy is up and my joints don’t ache as much. Love the added K2 for heart protection too.”
Complete Bone Trio – Vitamins D3 + K2 with Calcium
Complete Bone Trio – Vitamins D3 + K2 with Calcium
Complete Bone & Teeth Trio – D3, K2 & Calcium strengthen density and protect teeth
Heart, Muscle & Circulation Support – K2 directs calcium, aiding cardiovascular health and mobility
Immunity & Vitality Boost – Reinforces defenses, builds daily energy and resilience
Why choose a subscription plan?
It offers exclusive saving and peace of mind with schedules shipments.
Do I have to commit long-term?
Not at all! Cancel anytime for free - no commitments, no penalties.
Do you have any additional question?
For more information, please check FAQs or contact us.
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I didn’t realize how much I needed D3 + K2.
“My doctor told me I was low in D, and since taking this, my energy is up and my joints don’t ache as much. Love the added K2 for heart protection too.”
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Ingredients
All of our ingredients are ethically and sustainably sourced, ensuring that each ingredient is clean, potent and proven.
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Vitamin D
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Vitamin K (K2 Menaquinone and mk-7)
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Calcium (As Calcium Carbonate)
Your Path to Balanced Wellness
Clinically Backed for Bone & Heart Suppor. In clinical studies, nutrient combinations like Calcium, D3, and K2 have been shown to improve calcium absorption and bone strength in up to 80% of users—while also supporting arterial health and energy metabolism.
Based on published clinical data. Results may vary. FDA disclaimer applies.
What Makes It Effective
Smart Calcium Pairing
Combines calcium with D3 and K2 to ensure calcium is properly absorbed and directed to bones — not arteries.
Cardiovascular Support
Vitamin K2 helps prevent arterial calcification, supporting a strong heart and flexible blood vessels.
Muscle & Energy Function
Vitamin D3 supports muscle contractions and cellular energy, helping reduce fatigue and support daily movement.
Enhanced Absorption with BioPerine®
Includes black pepper extract to improve nutrient uptake so you get more from every dose.
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Made in the USA
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Manufactured in FDA Approved Facility
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60 Day Money Back Guarantee
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Third Party Tested
I like that it�s not overloaded with fillers � just essential vitamins that actually work. My posture improved and my recovery time from workouts feels faster too.
I�ve been taking this daily, and I can honestly say my joint pain has decreased a lot. I feel more flexible and can keep up with my yoga sessions without discomfort.
I used to feel sluggish after sitting all day, but now my joints feel looser and I have more energy. The combination of ingredients really works well together.
My doctor told me to take D3 and K2 for bone density, and this one has been amazing. My latest check-up showed improvement, and I feel steadier on my feet.
I started using this after workouts, and it really helps reduce muscle soreness. My bones and joints feel supported, especially during high-intensity days.
FAQ's
Explore our VItamin D3+K2 FAQs for everything you need to know about our premium, science-backed supplements—designed to support your daily needs with real results.
We're here to help
customercare@activalabs.shop
The average response time is 24 hours.
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These nutrients work together in a smart, synergistic way. Vitamin D3 helps your body absorb calcium from food and supplements, but without Vitamin K2, that calcium may end up in the wrong places — like your arteries. K2 ensures that calcium is directed to where it’s truly needed: your bones and teeth. This combination supports not only strong bones, but also protects cardiovascular health by helping prevent unwanted calcium buildup in the arteries.
Yes. Calcium and Vitamin D3 are both essential for proper muscle contraction and relaxation. A deficiency in either can lead to cramps, muscle tightness, or general fatigue. By restoring optimal levels of these nutrients, this formula supports smoother muscle function, more stable energy levels, and fewer uncomfortable symptoms like spasms or restless legs — especially for active individuals or women going through hormonal shifts.
Most calcium supplements only deliver calcium — and that’s not enough. Without the right cofactors like D3 and K2, calcium can be poorly absorbed or misdirected in the body. Our formula includes not only calcium, but also Vitamin D3 for absorption and K2 for proper calcium placement. We also add BioPerine® to enhance the overall bioavailability of the formula, ensuring your body actually uses what you take. It’s designed for smarter, safer bone and heart support.
Yes. This supplement is formulated for consistent, long-term support and is safe for daily use. It’s especially valuable for women over 35, people with low sun exposure, or anyone whose diet lacks dairy or calcium-rich foods. Daily use helps maintain healthy bones, stable mood, and immune resilience — all without overloading your system.
For best results, take 2 capsules daily with a meal — ideally one that contains healthy fats, like avocado or olive oil. This helps with the absorption of fat-soluble vitamins D and K. Morning or midday is best to support natural energy rhythms and nutrient metabolism.
Yes, it generally pairs well with multivitamins, omega-3s, magnesium, and other wellness products. However, if you're taking prescription medications — especially blood thinners, hormone therapy, or high-dose vitamin D — it’s a good idea to consult your healthcare provider. K2 can influence blood clotting pathways, so professional guidance ensures safe and personalized use.