Fuel Your Foundation

Powerful 3-in-1 support for strong bones, a healthy heart, and optimal immune function

4.7 out of 5 (27 reviews)

1 9

Pinnacle Research

Vitamins D3 + K2 & Calcium

Formulated with Vitamin D3 (5000 IU), K2 (125 mcg), and Calcium (210 mg) to help maintain bone strength, muscle function, and overall wellness.

Bone Health
Muscle Function
Immune Health

Product Details

POWERFUL COMBO: A daily capsule that combines Vitamin D3, Vitamin K2, and Calcium — three nutrients that work together to help maintain overall wellness.*
BONE HEALTH: Formulated to help support calcium absorption and bone mineralization, working with your body to maintain skeletal strength and integrity.*
NUTRIENT SYNERGY: Vitamin D3 supports the absorption of calcium and phosphorus. Vitamin K2 helps guide calcium to the bones. Calcium provides building blocks for bone density and structure.*
MUSCLE FUNCTION: Contributes to normal muscle function and supports healthy contractions.*
IMMUNE SUPPORT: Vitamin D3 and K2 help maintain normal immune system function as part of overall wellness.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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What to look for

Our Vitamin D3 + K2 & Calcium formula is carefully crafted to provide daily nutritional support for:

Bone health – helps maintain healthy bone structure and strength*
Muscle function - contributes to normal muscle function and contractions*
Heart & circulation wellness – supports the body’s natural calcium utilization for overall cardiovascular support*
Immune system support – helps maintain normal immune function as part of overall wellness*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Our Quality Promise

GMP certified

Made in the USA

Premium ingredients

Globally sourced

I’ve been taking this supplement from Pinnacle Research for a few weeks now, and I’m genuinely impressed with how well it works. The combination of Vitamin D3, Vitamin K2, and Calcium is what I needed.

Amazon review

I take all three of the supplements that are included in this product, in the exact amounts that are included. This is a perfect product for me - like they saw me coming and made it just for my needs.

Amazon review

I've been taking these, and they are clearly working, as I feel just as I should. Having the added calcium and K2 in one supplement is a nice plus. I'm happy with this product as it does its job effectively.

Amazon review

How It Works

Vitamin D3

Bones & Teeth – Helps the body absorb calcium and phosphorus to support strong bones and healthy teeth.*
Muscle Strength & Function – Supports normal muscle function and strength as part of overall wellness.*
Immune Health – Helps maintain a healthy immune system.*
Heart Health – Supports cardiovascular wellness as part of a balanced lifestyle.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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How It Works

Vitamin K2

Bone Support – Helps guide calcium to the bones, supporting healthy bone density and structure.*
Circulatory Support – Supports healthy calcium balance in the body, which contributes to overall circulatory wellness.*
Dental Health – Supports the maintenance of strong teeth and healthy jawbone mineralization.*
Calcium Synergy – Works with Vitamin D3 to support calcium absorption and utilization where it’s needed most.*
Cellular Function – Contributes to normal cellular health and healthy aging processes.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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How It Works

Calcium

Supports Bones & Teeth – Helps maintain healthy bone density and provides building blocks for strong bones and teeth as part of overall wellness.*
Muscle Function – Contributes to normal muscle contraction and healthy movement*
Cardiovascular Support – Plays a role in maintaining normal heart and circulatory function.*
Works with Vitamin D3 & K2 – Vitamin D3 supports calcium absorption, while Vitamin K2 helps guide calcium to bones where it is needed.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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