MegaQuin K2+D3™ is a high-potency vitamin K2 and vitamin D3 formula designed to provide synergistic support for bone strength, cardiovascular health, calcium metabolism, immune function, nerve health, and mitochondrial function.*
The formula delivers 200 mcg of natural vitamin K2 as MK-7 (MenaquinGold®) together with 125 mcg (5,000 IU) of vitamin D3 as cholecalciferol. These two fat-soluble vitamins work together to support the absorption, utilization, and appropriate distribution of calcium throughout the body.*
Vitamin D3 promotes intestinal absorption of calcium and phosphorus, while vitamin K2 supports proteins responsible for directing calcium toward the bones where it is needed.* This complementary relationship provides comprehensive nutritional support for healthy bones, cardiovascular function, and overall metabolic wellness.*
MegaQuin K2+D3™ also places an emphasis on ingredient sourcing. Its natural K2-7 is produced through chickpea fermentation and provides the biologically active trans form of MK-7. The vitamin D3 is derived from lanolin and is non-GMO.*
Product Highlights
High-potency K2 and D3 combination formula
Provides 200 mcg of vitamin K2 as MK-7 per capsule
Provides 125 mcg (5,000 IU) of vitamin D3 per capsule
Synergistic support for calcium absorption and utilization*
Supports strong, healthy bones and normal bone mineralization*
Promotes cardiovascular health*
Helps support appropriate calcium distribution throughout the body*
Supports healthy immune function*
Promotes healthy nerve and mitochondrial function*
Natural vitamin K2-7 derived from chickpea fermentation
Provides high-dose MK-7 as MenaquinGold®
Natural K2-7 produced in the biologically active trans form
Solvent-free K2 production
K2 ingredient is soy-free, dairy-free, gluten-free, and non-GMO
K2 ingredient is Kosher and Halal
K2 ingredient has published safety studies
Vitamin D3 derived from lanolin
Vitamin D3 is BSE/TSE-free and non-GMO
How It Works
Vitamins D3 and K2 have complementary roles in calcium metabolism.*
Vitamin D3 supports the absorption of calcium and phosphorus from the gastrointestinal tract, helping ensure these essential minerals are available for normal bone formation and mineralization.*
Vitamin K2 supports the activation of proteins involved in calcium utilization and distribution. These proteins help direct calcium toward bone tissue while supporting healthy calcium balance within the cardiovascular system and other tissues.*
When combined, vitamins K2 and D3 provide a synergistic approach to supporting bone and cardiovascular health rather than addressing calcium metabolism through vitamin D alone.*
Why K2 Sourcing Matters
Not all supplemental forms of vitamin K2 are produced in the same way. MegaQuin K2+D3™ uses natural vitamin K2-7 as MK-7 (MenaquinGold®), produced through chickpea fermentation rather than relying on a synthetic source.
The fermentation-derived K2 provides the trans isomer of MK-7, the biologically active configuration associated with vitamin K2 activity.* According to the manufacturer, synthetic K2 products may contain varying amounts of cis isomers, making the purity and sourcing of MK-7 an important consideration when selecting a K2 supplement.
MegaQuin K2+D3™ pairs this naturally fermented K2 with vitamin D3 derived from lanolin to provide a carefully sourced, high-potency combination of these complementary fat-soluble nutrients.
How to Use
Adults 18 years and older: Take 1 capsule daily, or as directed by your healthcare practitioner.
Each capsule provides 125 mcg (5,000 IU) of vitamin D3 and 200 mcg of vitamin K2 as MK-7 (MenaquinGold®).
Because vitamins D3 and K2 are fat-soluble, take the capsule with a meal or snack containing healthy fats to support optimal gastrointestinal absorption.
Ingredients
Active Ingredients (per 1 capsule)
Vitamin D3 (Cholecalciferol) – 125 mcg (5,000 IU)
Vitamin K2 (MK-7, MenaquinGold®) – 200 mcg
Other Ingredients
Refer to the product label for the complete ingredient listing.
Warning
For adults 18 years and older. Consult your healthcare practitioner before use if you are pregnant, nursing, taking prescription medications, or have a medical condition.
Individuals taking warfarin or other anticoagulant medications should consult their prescribing healthcare professional before using a vitamin K-containing supplement. Because this formula provides 5,000 IU of vitamin D3 per capsule, vitamin D and calcium levels should be monitored as clinically appropriate during ongoing supplementation. Keep out of reach of children.
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.