Vitamin DK3 - Vegan Formula

Ginspire Health Vitamin D3+K Complex is a premium, doctor-formulated synergy developed with a focus on purity, quality, and clinical dosing.

Support your bones, heart, and immune system with a 100% vegan D3+K supplement. This formula combines high-dose Vitamin D3 (5,000 IU) with Vitamin K1 and dual-form K2 (MK-7 + MK-4) to ensure calcium goes to your bones — not your arteries. Promotes bone mineral density, cardiovascular protection, and optimal immune function.

About this item

  • 4-IN-1 SYNERGY FORMULA: Vitamin D3 drives calcium absorption, K1 supports bone metabolism, K2 (MK-7) provides 24-hour calcium-directing activity, and K2 (MK-4) delivers rapid-onset bone density support. Four synergistic vitamins working together in one capsule — because D3 without K is only half the equation.*
  • 100% VEGAN FRIENDLY: Our D3 is plant-based, sourced from lichen — not sheep's wool lanolin like most D3 supplements. K2 is plant-derived. Capsules are plant-based. No animal products, no gelatin, no compromise. A clean, compassionate formula that aligns perfectly with ethical choices.
  • EASY TO SWALLOW CAPSULES: Just 1 small capsule daily — taken with a meal containing fat for optimal absorption. No handful of pills, no complicated protocols. Simple, effective dosing that makes daily supplementation effortless.
  • CLINICALLY DOSED: Each serving delivers 125 mcg (5,000 IU) Vitamin D3, 500 mcg Vitamin K1, 1,000 mcg Vitamin K2 (MK-7), and 45 mcg Vitamin K2 (MK-4). These are the doses integrative physicians actually recommend — not the underdosed 400-1,000 IU found in drugstore brands.
  • CALCIUM GOES WHERE IT BELONGS: 42% of American adults are Vitamin D deficient. But taking D3 alone can cause calcium to accumulate in arteries and soft tissue. Our dual-form K2 activates osteocalcin (deposits calcium into bones) and Matrix GLA Protein (keeps calcium out of arteries). D3+K together is how supplementation should work.
  • QUALITY INGREDIENTS YOUR BODY DESERVES: We prioritize the use of premium raw materials, ensuring the purity and potency that your body deserves. Non-GMO ingredients, gluten-free, and proudly manufactured in our SQF-certified, FDA-registered facility in Boca Raton, FL. A Certificate of Analysis is provided for every batch we produce, reaffirming our commitment to transparency and quality. 99%+ purity verified through independent third-party testing.
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Regular price $49.99 Sale price$69.99
Vitamin DK3 - Vegan Formula
$49.99$69.99
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Everything You Need to Know About Vitamin DK3 - Vegan Formula

What are the benefits of using Dr. Seinfeld's Vitamin D3+K Complex?

Who should use this supplement?

Is this formula clean and free of harmful additives?

How is this formula different from other Vitamin D supplements?

How should I use this supplement?

Vitamin DK3 - Vegan Formula
How to use

How to Use

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Take the Recommended Dose

Take 1 capsule daily with water, preferably with a meal, or as directed by your healthcare provider.

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When

Take with a meal containing healthy fats to enhance absorption of Vitamin D3, a fat-soluble vitamin that absorbs up to 50% better with dietary fat.

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How

Use consistently as part of a bone, immune, and cardiovascular support routine. D3 levels build over 4-8 weeks of daily use for optimal results.

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Best Paired

Pair with Potassium Magnesium Zinc or MitoShred to support cardiovascular health, inflammation balance, and metabolic performance.

Plant Based + Cognitive Support

Whether your clients are vegan, vegetarian, or simply want the cleanest omega-3 available, this formula gives them a powerful foundation for long-term health and performance. What sets this Omega-3 apart is how it supports the full spectrum of metabolic and cognitive wellness over the long term. EPA and DHA are fundamental fatty acids that protect brain structure, support healthy mood, stabilize cardiovascular function, and reduce systemic inflammation. With regular use, clients often report improved focus, calmer mental states, enhanced joint mobility, and more resilient cardiovascular markers. Designed for practitioners, athletes, aging clients, and anyone committed to high-level wellness, this proprietary blend helps close the gap many experience when switching to plant-based diets or trying to replace fish-oil supplements with equal efficacy.

• 100% Vegan D3+K Synergy
Plant-based D3 from lichen with dual-form K2 and K1. No animal products, no gelatin, no compromise.

• Supports Bone Strength and Density
D3 drives calcium absorption while K2 activates osteocalcin to deposit calcium directly into bone tissue for strong, dense bones.

• Supports Cardiovascular Protection
K2 activates Matrix GLA Protein (MGP), which prevents calcium from accumulating in arteries, supporting healthy arterial flexibility and heart function.

• Supports Immune System Function
5,000 IU Vitamin D3 supports optimal immune cell activation, improved resistance to respiratory infections, and balanced inflammatory pathways.

• Supports Mood and Cognitive Clarity
Vitamin D receptors throughout the brain support mood regulation, reduce seasonal affective symptoms, and contribute to sharper cognitive performance.

• Clinically Dosed — Not Drugstore Underdosed
5,000 IU D3, 500 mcg K1, 1,000 mcg K2 (MK-7), and 45 mcg K2 (MK-4). The doses physicians actually recommend, not the 400 IU found on pharmacy shelves.

• Premium Quality and Verified Purity
Formulated to Ginspire Health standards. Third-party tested with batch-specific Certificates of Analysis. 99%+ purity. SQF-certified, FDA-registered facility in Boca Raton, FL.

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Multi-Benefit
No Fillers
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Gluten-Free
Vitamin DK3 - Vegan Formula
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Vitamin DK3 - Vegan Formula - DrSeinfeld.com Operated by Ginspire Health LLC
Vitamin DK3 - Vegan Formula - DrSeinfeld.com Operated by Ginspire Health LLC
100% Active Ingredients

Every product is packed with high-quality, effective nutrients.

Non-GMO & Gluten Free

Made without GMOs or gluten, perfect for clean living.

Clean, Active Formula

No unnecessary additives, just pure, beneficial ingredients.

Third-Party Tested

Rigorously tested for purity, potency, and quality assurance.

Non-Toxic Fillers

Free from harmful fillers, ensuring a safe supplement experience.

Statements on this website have not been evaluated by the Food and Drug Administration (FDA). Products offered are intended for general wellness purposes only and are not intended to diagnose, treat, cure, or prevent any disease. Products are provided for personal use as part of a wellness-focused lifestyle. Please follow all usage instructions and consult a qualified healthcare professional if you have questions regarding individual use.