Bone health
Vitamin D helps your body absorb calcium. Vitamin K supports proteins involved in bone health.*
Everyday essentials
Vegan Vitamin D3 + K2 Capsules
Build your daily foundation for bone and immune health.* One veggie capsule pairs 4,000 IU of plant-based vitamin D3 from lichen with 100 mcg of K2 as MK-7. Two complementary vitamins, a simple daily habit, and 60 servings per bottle.
$29.95
1 capsule Veggie capsule
Shipping & returns · Questions? Contact us
Benefits
- Bone health — Vitamin D helps your body absorb calcium. Vitamin K supports proteins involved in bone health.*
- Immune function — Vitamin D supports the normal function of your immune system.*
- A plant-based choice — Our D3 comes from lichen, paired with K2 in a veggie capsule.
- One manageable habit — One capsule with a meal, with a 60-day supply in each bottle.
Ingredients & Supplement Facts
Vitamin D3 · 100 mcg · 4,000 IU
Sourced from lichen. Helps your body absorb calcium and supports normal immune function.*
Vitamin K2 · 100 mcg · MK-7
Supports the activity of proteins involved in maintaining healthy bones.*
Coconut MCT oil powder · Supporting ingredient
A coconut-derived oil in powder form, included in the capsule blend.
How to use
Adults take 1 capsule daily with food, or as recommended by a qualified healthcare professional. Do not combine with other high-dose vitamin D supplements. Consult your healthcare professional if taking medication, especially blood thinners.
Support the foundations that keep you moving.*
Immune function
Vitamin D supports the normal function of your immune system.*
A plant-based choice
Our D3 comes from lichen, paired with K2 in a veggie capsule.
One manageable habit
One capsule with a meal, with a 60-day supply in each bottle.
Customer experiences
D3 + K2, in their own words.
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Supplement
Amazon Vine review · Received a free product
I like that this Vitamin D3 and K2 supplement combines both vitamins in one product, so I don’t have to take separate supplements. The vegan formula is also a nice option for anyone who prefers plant-based products, and the capsules are easy to take.
Rebecca M September 16, 2026 Read on Amazon (opens in a new tab) -
Vegan option for D3 K2 supplement
Amazon Vine review · Received a free product
This is a nice vegan option if you’re looking for that option. The capsule is about the size of an acetaminophen capsule. No issues swallowing. It’s a once a day capsule, so a couple months worth here.
Mark September 3, 2026 Read on Amazon (opens in a new tab)
Selected review excerpts. Individual experiences vary and do not establish clinical results. Read the full reviews below for more perspectives.
Read all product reviews
Why pair D3 with K2?
Both vitamins have a role in bone health. D3 helps your body absorb calcium, while K2 supports proteins involved in maintaining healthy bones.* We bring them together in a veggie capsule, using lichen-derived D3 for a plant-based choice.
Lichen-derived D3
4,000 IU per capsule for bone and immune support.*
K2 as MK-7
100 mcg per capsule to complement your daily vitamin D.
Two vitamins. Different jobs for your bones.
D3 helps you absorb calcium
Calcium from food has to cross from your gut into your body before it can be used. Vitamin D supports that absorption and helps maintain the calcium balance needed for healthy bones.*
K2 supports the proteins involved
Vitamin K helps activate proteins involved in bone metabolism, including osteocalcin. D3 supports calcium absorption; K2 supports these vitamin K-dependent proteins. Both have a place in bone nutrition.*
Choose the amount for your needs
This capsule supplies 4,000 IU of D3—the adult daily upper limit from all sources, unless a clinician directs otherwise. Your vitamin D status and other supplements matter more than choosing the biggest number.
Vitamin K interacts with warfarin and related blood thinners. Discuss this combination with your clinician if you use them.
NIH vitamin D guide (opens in a new tab)
Two vitamins. Clearly stated amounts.
Vitamin D3
Sourced from lichen. Helps your body absorb calcium and supports normal immune function.*
100 mcg · 4,000 IUVitamin K2
Supports the activity of proteins involved in maintaining healthy bones.*
100 mcg · MK-7Coconut MCT oil powder
A coconut-derived oil in powder form, included in the capsule blend.
Supporting ingredientD3 + K2, down to the details.
Lichen-derived D3, K2 as MK-7, and coconut MCT oil powder in a plant-derived capsule. Compare vitamin amounts, K2 forms, and capsule materials.
Swipe or scroll to compare →
| Formula detail |
InfiniteLabsD3 + K2
|
NOW Foods Vitamin D3 & K2 | Nutricost Vitamin K2 + D3 |
|---|---|---|---|
| Labeled serving | 1 capsule | 1 capsule | 1 softgel |
| Vitamin D3 per serving | 100 mcg · 4,000 IU | 25 mcg · 1,000 IU | 125 mcg · 5,000 IU |
| Vitamin K2 per serving | 100 mcg | 45 mcg | 100 mcg |
| K2 form | MK-7 | MK-4 | MK-7 |
| Capsule shell | Plant-derived cellulose | Plant-derived cellulose | Gelatin softgel |
| Oil ingredient | Coconut MCT oil powder | None listed | Sunflower oil |
| Servings per bottle | 60 | 120 | 120 |
Amounts are per labeled serving. Bottle sizes shown: InfiniteLabs 60 capsules, NOW 120 capsules, Nutricost 120 softgels. Higher vitamin amounts are not automatically better; individual needs vary. “None listed” refers to the reviewed ingredient list.
Manufacturer sources · Reviewed September 24, 2026
Confidence in what you take.
You should understand your formula without doing a second job’s worth of research. We explain the ingredients, state the amounts, and make the everyday details clear.
Third-party tested
Independent testing is part of our product standards.
GMP-certified manufacturing
Made in facilities certified for Good Manufacturing Practices.
Clear ingredient information
Know what each ingredient contributes to your formula.
Make room for magnesium.
Add Magnesium+ for normal muscle and nerve function.* Your bundle includes D3 + K2 capsules and a separate magnesium liquid, with clear directions for each.
Questions about D3 + K2
Why take D3 and K2 together?
Vitamin D helps your body absorb calcium, and vitamin K supports proteins involved in bone health. This formula brings both nutrients into one daily capsule.*
Is the vitamin D3 vegan?
Yes. Our D3 comes from lichen, rather than an animal source, and the formula uses a veggie capsule.
Is 4,000 IU right for everyone?
No. The right vitamin D intake depends on your needs and other supplements. This is a high-dose formula; ask your healthcare professional if it is appropriate for you and avoid combining it with another high-dose vitamin D product.
Can I take it with blood thinners?
Speak with your healthcare professional first. Vitamin K can affect certain blood-thinning medications.
More about this formula
Build your daily foundation for bone and immune health.* One veggie capsule pairs 4,000 IU of plant-based vitamin D3 from lichen with 100 mcg of K2 as MK-7. Two complementary vitamins, a simple daily habit, and 60 servings per bottle.
Both vitamins have a role in bone health. D3 helps your body absorb calcium, while K2 supports proteins involved in maintaining healthy bones.* We bring them together in a veggie capsule, using lichen-derived D3 for a plant-based choice.
How to use: Adults take 1 capsule daily with food, or as recommended by a qualified healthcare professional. Do not combine with other high-dose vitamin D supplements. Consult your healthcare professional if taking medication, especially blood thinners.
Reviews from our customers
*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.
D3 + K2$29.95
