Well Thrive Lab

Vitamin K2 + D3 Capsules

$25.95 $33.74

Made in USA

In stock and ready to ship

✓ 30-day first bottle refund ✓ Free shipping over $59.99 ✓ Ships in 1–2 business days
Secure 256-bit SSL encrypted checkout

125mcg (5,000 IU) Vitamin D3 + 100mcg Vitamin K2 per capsule · 30-day supply

Support strong bones and cardiovascular wellness with Vitamin K2 + D3 Capsules. This powerful combination helps promote healthy calcium absorption and proper calcium utilization to support bone and heart health.

Key Benefits

  • Supports bone strength
  • Promotes calcium absorption
  • Supports heart health
  • Helps maintain healthy calcium utilization

Supplement Facts
Serving Size: 1 Veggie Capsule
Servings Per Container: 30

Calcium (as Calcium Carbonate): 210mg
Vitamin D3 (Cholecalciferol): 125mcg (5,000 IU)
Vitamin K2 (MK-7) (as Menaquinone): 100mcg
BioPerine (Black Pepper Fruit Extract): 5mg

Other Ingredients: Microcrystalline Cellulose, Hypromellose (cellulose capsule).

SKU: WTL-K2D-60

Made in USA

Proudly made in the United States

Fast U.S. Shipping

Ships within 1-2 business days

Secure Checkout

Your information is always protected

Quality Focused

Formula crafted with premium ingredients

Why You'll Love It

Two nutrients, working as one team.

Supports Bone Strength*

Vitamin D3 helps your body absorb calcium for strong, healthy bones.

Supports Cardiovascular Wellness*

Vitamin K2 (MK-7) helps direct calcium to where it's needed, supporting heart and artery health.

Enhanced Absorption*

BioPerine® black pepper extract is added to help your body absorb these nutrients more effectively.

Easy Daily Capsule

One vegetable capsule a day, best taken with a meal containing some fat.

Vitamin K2 + D3 Capsules

What's Inside

Two nutrients that work better together than apart.

Vitamin D3

Supports calcium absorption for strong bones and normal immune function.

Vitamin K2 (MK-7)

Helps direct calcium to your bones and arteries, supporting cardiovascular wellness.

Calcium Carbonate

Provides a calcium source to support bone density.

BioPerine® (Black Pepper Extract)

Enhances absorption of the other nutrients in this formula.

FAQ

Common questions about this product

Why are K2 and D3 combined?
They work as a team — Vitamin D3 helps your body absorb calcium, while Vitamin K2 (as MK-7) helps direct that calcium to where it's needed for bone and cardiovascular wellness.
What is BioPerine® and why is it included?
BioPerine® is a black pepper fruit extract added to support the absorption of the other nutrients in the formula.
How do I take it?
One vegetable capsule daily, per the label, ideally with a meal containing some fat for better absorption of the fat-soluble vitamins.
Is this safe with blood thinners?
Vitamin K2 can interact with blood-thinning medications like warfarin. If you're on any anticoagulant, check with your doctor before use.
Is it vegetarian-friendly?
Yes, it uses a hypromellose vegetable capsule.
How many servings per bottle?
30 vegetable capsules — a 30-day supply.
Shop by wellness goal

Signature Wellness Bundles

Men's Vitality Bundle
#2

Men's Vitality Bundle

Support vitality, circulation, stamina, physical performance, and everyday confidence.

Buy This Bundle
Gut Health Bundle
#3

Gut Health Bundle

Daily support for gut balance, digestive wellness, regularity, and overall well-being.

Buy This Bundle
Blood Sugar Wellness Bundle
#4

Blood Sugar Wellness Bundle

Daily nutritional support for healthy glucose metabolism and balanced metabolic wellness.

Buy This Bundle
Customer love

Thousands are already thriving.

★★★★★
“The Metabolic Bundle simplified everything. Three months in, my energy is steadier and my afternoon crashes are gone.”
★★★★★
“I love that every label tells me exactly what I'm taking. The education pages convinced me — no other brand explains things this clearly.”
★★★★★
“The sleep bundle has been a game changer. I fall asleep faster and wake up actually rested. The subscription makes it effortless.”