Warning: Consult with your physician before taking this product if have a known medical condition (including bleeding disorders, kidney disorders or hypercalcemia), or are taking medications (including blood thinners).
25 products
Sort by:
25 products
Zahler's Junior D3 + K2 contains both Vitamin D3 and K2 to support bone density and calcium absorption.
Zahler Junior D3 & K2 provides a healthy dose of both Vitamin D3 and Vitamin K2. Vitamin D3 is a crucial nutrient for overall health, specifically maintaining strong muscles, bones, teeth and a healthy immune system. However, millions of individuals are deficient in this life-sustaining vitamin. In addition to supporting bone health‚ research shows that D3 deficiency is linked to a host of conditions that present serious health risks. Also included is Vitamin K2, which supports bone density and aids with calcium absorption. Zahler's Junior D3 & K2 provides all the benefits of vitamin D3 and K2 in a delicious chewable tablet.
Product FAQs
From what age can children take Junior D3 & K2?
Junior D3 & K2 is a child-friendly supplement that can be given to children that need extra support with their bones and teeth. Children as young as 3 years old can use this supplement. Just make sure that your child can chew the tablet well, so it should not pose a choking hazard.
Where is the Vitamin D sourced from?
The Vitamin D is sourced from Lanolin, the wool of sheep.
Suggested use
Take 1 chewable tablet daily with food, or as directed by a healthcare practitioner.
Warnings
You may need additional supplements to support a healthy diet, consult your nutritionist for a formula that is right for you.
Keep out of reach of children. Do not use if safety seal is damaged or missing if pregnant, nursing or on medication, consult with your healthcare practitioner.
Store tightly closed in a cool, dry place.
Because this product contains vitamin k2, discontinue use 2 weeks prior to surgery.
| Supplement facts | ||
| Serving Size: 1 Tablet | ||
| Servings Per Container: 90 | ||
| Amount Per Serving | %Daily Value for Adults and children 4 or more years of age | |
| Vitamin D3 (as Cholecalciferol) | 50 mcg (2000 IU) | 250% |
| Vitamin K2 (as Menaquinone-7) | 30 mcg | 25% |
Other ingredients
Sorbitol, magnesium stearate, stearic acid, crospovidone, silicon dioxide, microcrystalline cellulose, natural flavors, rebaudioside a (from stevia leaf extract).
Codeage ADK Vitamins supplement combines vitamins A, D3, K1, and K2 (MK 4 & MK 7) in a single formula. Vitamins A, D, and K may help support bones, immune function, and overall well-being.* This A D K supplement is convenient to use with just 1 capsule a day. 6-month supply.
- Codeage ADK supplement features 900 mcg of vitamin A as retinyl palmitate, 125 mcg of vitamin D3 (5000 IU), 1000 mcg of vitamin K1, as well as vitamin K2 (1500 mcg MK4 + 300 mcg MK7).
- ADK Vitamins feature multiple forms of vitamin K, including vitamin K1 and vitamin K2 (menaquinone 4 and menaquinone 7), providing the benefits of both types of vitamin K in one easy-to-take capsule.
- A D K supplement is convenient with just one capsule daily. Each bottle of Codeage ADK Vitamins provides a 6-month supply.
- This ADK supplement formula is non-GMO, dairy, soy, and gluten-free, making it an ideal choice for those with specific dietary requirements.
- Codeage ADK vitamins supplement is manufactured in the USA with global ingredients in a cGMP-certified facility for quality and purity. Third-party tested. This formula is free of artificial flavors, colors, sweeteners, or preservatives.
SUGGESTED USE.
Adults take 1 capsule daily with 8 ounces of water or your favorite beverage. May be taken with or without food.
| Supplement facts | ||
| Serving Size: 1 Capsule | ||
| Serving Per Container: 180 | ||
| One Capsule Contains | %Daily Value | |
| Vitamin A (as Retinyl Palmitate) | 900 mcg | 100% |
| Vitamin D3 (as Cholecalciferol) | 125 mcg (5000 IU) | 625% |
| Vitamin K1 (as Phylloquinone) | 1,000 mcg | 833% |
| Vitamin K2 (as Menaquinone-4 & Menaquinone-7) | 1,800 mcg | ** |
| **Daily Value (DV) not established. | ||
Other ingredients
Methylcellulose capsule, microcrystalline cellulose.
Contains no artificial flavors, colors, sweeteners or preservatives.
Warnings
Do not exceed recommended dose. Pregnant or nursing mothers and individuals with a known medical condition should consult a physician before using this or any dietary supplement. Please use caution if you have any allergies or sensitivities to any of the listed ingredients. Discontinue use two weeks prior to surgery. Not intended for those under the age of 18.
Store in a cool, dry place. Do not use if product has been opened or tampered with in any way. Keep out of reach of children and pets.
- Bioactive Vitamin K2
- Supports Bone and Cardiovascular Health*
- Much Better Absorbed Than K1 from Spinach*
- 90 mcg MK-7 Per Serving
- Non-GMO, Gluten Free
Jarrow Formulas® MK-7 is naturally made via fermentation by Bacillus subtilis subsp. natto and is much better absorbed than K1 from spinach.* MK-7 is a longer-acting form of vitamin K versus K1 and MK-4, and better supports carboxylation of specific proteins needed to build bones and support cardiovascular health.
Suggested use:
Adults take 1 softgel once a day or as directed by your qualified healthcare professional.
WARNING: Consult a healthcare professional before using this product if you are pregnant, nursing, under the age of 18, are taking medication (especially anticoagulants [e.g. Warfarin/Coumadin]) or have a medical condition; if adverse reactions occur, discontinue use.
KEEP OUT OF THE REACH OF CHILDREN.
STORE IN A COOL, DRY PLACE.
| Supplement facts | ||
| Serving Size: 1 Softgel | ||
| Amount Per Serving | %DV | |
| Vitamin K₂ (as MK-7 [Menaquinone-7]) | 90 mcg | † |
| †Daily Value (DV) not established. | ||
Other ingredients
Medium chain triglycerides (modified coconut oil), softgel (bovine gelatin, glycerin, water organic caramel [color)] and olive oil.
No wheat, gluten, soybeans, dairy, egg, fish/shellfish, peanuts/tree nuts or sesame.
Synergistic bone-building vitamins in a delicious gummy for adults
Seriously flavorful, these made-for-adults gummies combine vitamin D3 and vitamin K2 to support healthy bones and calcium balance.*
- 1000 IU Vitamin D3; 45 mcg Vitamin K2
- Helps balance calcium and phosphorous in blood, and promotes healthy bone and muscle function*
- Delicious pomegranate flavor
- Gelatin-free gummies for adults
- No artificial coloring, flavoring, or preservatives
Suggested Use
Warning: Consult with your physician before taking this product if have a known medical condition (including bleeding disorders, kidney disorders or hypercalcemia), or are taking medications (including blood thinners).
Warning
Supplement Facts
Serving Size: 1 Gummy
| Nutrient | Amount Per Serving | % Daily Value** |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 3 g | 1% |
| Total Sugars | 2 g | † |
| Includes Added Sugars | 2 g | 4% |
| Vitamin D3 (Cholecalciferol) | 25 mcg (1000 IU) | 125% |
| Vitamin K2 (as menaquinone-7) (MK-7) | 45 mcg | † |
| Sodium | 5 mg | <1% |
**Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value not established.
Other Ingredients organic cane sugar, organic tapioca syrup, purified water, pectin, natural flavors, citric acid, fumaric acid, sodium citrate dihydrate, fruit and vegetable juice (color).
No gluten, milk derivatives, or artificial colors or flavors.
MegaQuin™ K2 + D3 – High-Potency Synergistic Support for Bone & Heart Health, 60 Capsules
Microbiome Labs
Synergistic Combination of Bioactive Vitamin D3 and Natural Vitamin K2 (MK-7)
MegaQuin™ K2 + D3 offers an advanced, science-backed formulation that supports bone strength, cardiovascular function, immune health, and mitochondrial energy balance. It combines highly bioavailable forms of Vitamin D3 (cholecalciferol) and Vitamin K2 (menaquinone-7, MK-7) — two fat-soluble vitamins that work in synergy to optimize calcium metabolism and direct it where it belongs: into the bones, not the arteries.
This formula is ideal for individuals seeking comprehensive metabolic and structural support, especially those concerned with bone density, vascular calcification, or immune regulation.
Key Benefits
-
Supports healthy bone mineralization and density
-
Promotes cardiovascular health by guiding calcium away from arteries
-
Enhances immune function and mitochondrial activity
-
High-potency, clinical-strength dosing
-
100% trans isomer K2-7 from natural chickpea fermentation
-
Free of soy, dairy, gluten, and GMOs
-
Vegan, Kosher, Halal
Science Behind the Formula
Vitamin D3 (Cholecalciferol)
Essential for calcium and phosphorus absorption in the intestines. Vitamin D3 enhances the formation of the bone mineral matrix and plays a vital role in immune system regulation.
Vitamin K2 (Menaquinone-7, MK-7)
Directs calcium into bone and teeth while preventing deposition in soft tissues like arteries. The MenaquinGold® form used here is:
-
Naturally derived from chickpea fermentation
-
100% trans isomer (fully bioactive)
-
Free of solvents and synthetic residues
-
Clinically studied for safety and efficacy
Together, these nutrients work synergistically to maximize calcium utilization, helping to maintain strong bones and a clear vascular system.
Supplement Facts
Serving Size: 1 capsule
Servings Per Container: 60
| Nutrient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin D3 (as Cholecalciferol) | 125 mcg (5,000 IU) | 625% |
| Vitamin K2 (as menaquinone-7, MK-7 – MenaquinGold®) | 200 mcg | * |
*% Daily Value not established
Other Ingredients:
Cellulose, vegetable capsule (cellulose and water)
Suggested Use
Adults (18+):
Take 1 capsule per day, with food, or as directed by your healthcare provider.
Note: Always consult your physician before starting any new supplement, especially if taking blood-thinning medications.
Frequently Asked Questions (FAQ)
Q: Why combine Vitamin D3 with K2?
A: While D3 increases calcium absorption, K2 ensures calcium is properly directed into bones and not soft tissues like arteries. Their synergy is key to safe, effective supplementation.
Q: What makes your K2 different?
A: MegaQuin™ uses MenaquinGold®, a natural, soy-free K2-7 derived from chickpeas via fermentation — the most bioactive and stable form with published safety data.
Q: Can I take this with calcium or magnesium?
A: Yes. This formula complements mineral supplements and enhances calcium bioavailability and safety when taken together.
Q: Is this suitable for vegans or those with dietary restrictions?
A: Yes — it is vegan, Kosher, Halal, and free from dairy, soy, and gluten.
Natural menaquinone-7 (MK-7)
Benefits and Features
The K2 form of vitamin K has been clinically studied for its role in supporting healthy bone metabolism and cardiovascular health.†
Detail Overview
Recent evidence indicates several important functions for vitamin K beyond its role in blood coagulation, including benefits for bone health and vascular function. This vitamin K2 extract is free of soy.
SUPPLEMENT FACTS
| Serving Size 1 Capsule | ||
| Amount Per Capsule | % Daily Value | |
|---|---|---|
| Vitamin K2 (as menaquinone-7) | 50 mcg | 42% |
Other Ingredients:
Microcrystalline cellulose, vegetarian capsule (hydroxypropyl methylcellulose, water), L-leucine, and silicon dioxide.
Suggested Use
Adults: 1 capsule daily with food or as directed by a healthcare professional. Children: As directed by a healthcare professional.
Allergy Statement
Made without common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans, and sesame. Non-GMO, Vegan. No synthetic colors, flavors, or preservatives.
Caution
Consult with your physician if you are pregnant or nursing, or have any medical condition, or taking prescription drugs (including blood thinning
medications), or under the age of 18 years. KEEP OUT OF REACH OF CHILDREN.
Zahler Vitamin D3 & K2 60 Capsules is an easy-to-swallow capsule formula featuring Vitamin D3 and Vitamin K2. The formula is designed to support bone density, calcium absorption, immune health, and overall wellness.
Each package contains 60 capsules. Vitamin D3 and Vitamin K2 work together to provide nutritional support for bone health and other functions supported by these essential vitamins.
Key Benefits
- Supports bone density and bone health
- Helps support calcium absorption
- Provides immune-health and general-wellness support
- Easy-to-swallow capsule format
Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: 60 capsules: 60
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin D3 (as Cholecalciferol) (from Lichen) (5,000 IU) | 125 mcg | 625% |
| Vitamin K2 (as Menaquinone-7) | 180 mcg | * |
Daily Value not established.
Other Ingredients: Organic Rice Hull Concentrate, Hypromellose (Capsule), Dicalcium Phosphate.
Ingredient Breakdown
| Ingredient or Feature | Role in the Formula |
|---|---|
| Vitamin D[[SRCNUM_011]] (Cholecalciferol) | Supports calcium absorption, bone health, immune health, and overall wellness. |
| Vitamin K[[SRCNUM_013]] (Menaquinone) | Supports bone mineralization and bone health. |
| Vitamin D[[SRCNUM_015]] and Vitamin K[[SRCNUM_016]] combination | Provides complementary nutritional support for calcium metabolism and bone health. |
How It Works
Vitamin D[[SRCNUM_017]] supports calcium absorption, while Vitamin K[[SRCNUM_018]] supports bone mineralization. Together, these two fat-soluble vitamins provide complementary support for maintaining healthy bones and overall wellness.
Suggested Serving
The serving size is [[SRCNUM_056]] Capsule.
Quality & Certifications
- Non GMO
- Gluten free
- Dairy Free
- Soy Free
- Vegetarian Friendly
Frequently Asked Questions
What is Zahler Vitamin D[[SRCNUM_019]] & K[[SRCNUM_020]] designed to support?
This formula is designed to support bone density, calcium absorption, immune health, and overall wellness.
Which vitamins are included?
It contains Vitamin D[[SRCNUM_021]] as Cholecalciferol and Vitamin K[[SRCNUM_022]] as Menaquinone.
What is the serving size?
The serving size is [[SRCNUM_034]] capsule.
What dietary attributes does the formula have?
The product is Non GMO, Gluten free, Dairy Free, Soy Free, and Vegetarian Friendly.
Zahler's Vitamin D3 & K2 provides these two crucial vitamins for bone health and overall wellness support.
Zahler Vitamin D3 & K2 provides a robust dose of both Vitamin D3 and Vitamin K2. Vitamin D3 is a crucial nutrient for overall health, specifically maintaining strong muscles, bones, teeth and a healthy immune system. However, millions of individuals are deficient in this life-sustaining vitamin. In addition to supporting bone health‚ research shows that D3 deficiency is linked to a host of conditions that present serious health risks. Also included is Vitamin K2, which supports bone density and aids with calcium absorption. Zahler's Vitamin D3 & K2 provides all the benefits of vitamin D3 and K2 in a delicious chewable tablet.
Product FAQs
How do I know if I need to take a supplement that includes Vitamin K2?
While everyone benefits from Vitamin K2, it is crucial for people seeking to support bone health and those wanting to strengthen their teeth.
Where is the Vitamin D sourced from?
The Vitamin D is sourced from Lanolin, the wool of sheep.
What is the difference between Vitamin D2 and D3?
Vitamin D3 (cholecalciferol) is the natural form of Vitamin D that your body makes from sunlight. D3 can also be sourced from lanolin. On the other hand, Vitamin D2 (ergocalciferol) is cheaper to produce, but research shows that it is less effective in raising Vitamin D levels.
Suggested use
Take 1 chewable tablet daily with food, or as directed by a healthcare practitioner.
Warnings
You may need additional supplements to support a healthy diet, consult your nutritionist for a formula that is right for you.
Keep out of reach of children. Do not use if safety seal is damaged or missing. If pregnant, nursing or on medication, consult with your healthcare practitioner.
Because this product contains Vitamin K2, discontinue use 2 weeks prior to surgery.
Store tightly closed in a cool, dry place.
| Supplement facts | ||
| Serving Size: 1 Tablet | ||
| Servings Per Container: 90 | ||
| Amount Per Serving | %Daily Value | |
| Vitamin D3 (as Cholecalciferol) | 125 mcg (5000 IU) | 625% |
| Vitamin K2 (as Menaquinone-7) | 120 mcg | 100% |
Other ingredients
Sorbitol, magnesium stearate, stearic acid, crospovidone, silicon dioxide, microcrystalline cellulose, natural flavors, rebaudioside A (from stevia leaf extract).
Showing 16/25
Next