SuppHelper
search
Home›Supplements›Vitamin›Vitamin K›Vitamin D3 + K2 Drops Seeking Health
Product Image

Vitamin D3 + K2 Drops

Seeking Health
4.9
★ ★ ★ ★ ★
(1481 ratings)
Vitamin K 50 mcg
Product Image
Score 85

These Seeking Health liquid drops provide a customizable, very low-cost dose of 500 IU Vitamin D3 and 50 mcg MK-4 K2, ideal for precise adjustments or general foundational support.

scaleQuantity:1 Fluid Ounce(s) • (900 servings)
track_changesGoals:
flag Heart Health
flag Joint Health
flag Cardiovascular Support
flag General Health
flag Bone Health
flag Anti-Aging

leaderboard Score 85

These Seeking Health liquid drops provide a customizable, very low-cost dose of 500 IU Vitamin D3 and 50 mcg MK-4 K2, ideal for precise adjustments or general foundational support.

Also available as 1 option
D:125mcg, K:100mcg • 60 Capsule(s) servings K 100 mcg • 60 Capsule(s) • 60 servings $25.00 ($0.41 per serving)

insightsAnalysis

Seeking Health's Vitamin D3 + K2 Drops offer a unique liquid formulation with 12.5 mcg (500 IU) of Vitamin D3 as Cholecalciferol and 50 mcg of Vitamin K2 as Menaquinone-4 (MK-4). The liquid drop format allows for highly customizable dosing, which is particularly beneficial for individuals who need smaller, precise amounts or for pediatric use.

This combination is designed to support foundational bone health and cardiovascular well-being by facilitating calcium absorption and its proper distribution. The MK-4 form of K2 is known for its rapid action and tissue-specific targeting, while the D3 dose is suitable for general maintenance or as a flexible addition to other sources.

This product is an excellent choice for those seeking an ultra-economical and flexible way to supplement D3 and K2, especially if precise, lower dosing is a priority. It's a long-lasting supply that integrates well into various daily routines.

thumb_upPros
  • Extremely low price per serving (long-lasting bottle)
  • Liquid drops allow for highly customizable and precise dosing
  • Good for those needing lower D3 intake or for pediatric applications
  • From a reputable brand known for clean formulations
  • High review count and positive feedback
thumb_downCons
  • Vitamin D3 dosage (500 IU) is very low for many adults' needs
  • K2 is in the MK-4 form, which has a shorter half-life than MK-7
  • Requires careful measurement to ensure accurate dosing
warningWarnings
  • Always consult a healthcare professional before administering to children or if taking blood-thinning medications.
  • Monitor your overall Vitamin D intake to ensure it meets your needs, as this product provides a conservative dose.
  • Store correctly and follow dispensing instructions to maintain accuracy and prevent contamination.
flagReport analysis
$29.00($0.03 per serving)
Pure Formulas
$ 29.00
iHerb
$ 29.00
flagReport prices
track_changesGoals
flagBone Health
Impact
Highest effect
The combination of D3 for absorption and MK-4 K2 for directing calcium to bones provides good foundational support for bone density and strength. The customized dosing is a plus for consistent intake.
View goal →
flagGeneral Health
Impact
Highest effect
As essential fat-soluble vitamins, D3 and K2 contribute to numerous bodily functions. This product offers a flexible and economical way to maintain basic levels for overall wellness.
View goal →
flagHeart Health
Impact
High effect
The MK-4 K2 works with the D3 to support calcium metabolism, which can contribute to the flexibility of arterial walls. The flexibility of liquid dosing makes it suitable for consistent, long-term support.
View goal →
flagCardiovascular Support
Impact
High effect
This D3 and MK-4 K2 blend supports the proper distribution of calcium, which is important for maintaining healthy blood vessel function. The liquid form allows for adaptable daily use.
View goal →
flagAnti-Aging
Impact
High effect
Supporting vital systems like bone and cardiovascular health with consistent, appropriate doses of D3 and K2 can contribute to maintaining health as one ages. It helps uphold key physiological functions.
View goal →
flagJoint Health
Impact
High effect
By supporting foundational bone health through D3 and K2, this product indirectly contributes to the structural integrity that supports healthy joints. It helps maintain the skeletal base.
View goal →
scienceIngredients
IngredientAmount per serving
Calories
0 Calorie(s)
Total Fat
0 Gram(s)
Cholesterol
0 mg
Vitamin D3
12.5 mcg
Vitamin K2
50 mcg
person Adults 18–50 free_breakfast Dairy Free
flagReport overview
Vitamin K 80
This product provides 50 mcg of Menaquinone-4, an active form of Vitamin K2. Its liquid format offers flexibility, making it a distinct option for K2 supplementation.
scienceView ingredientinventory_2View products
inventory_2Alternative products
85 Value

Vitamin D + K2

Thorne
4.9
★★★★★
(30902 ratings)
While slightly higher in cost per serving, this liquid alternative provides the often-preferred MK-7 form of Vitamin K2 and a higher D3 dose, offering excellent value for enhanced bone and heart health.
Other sellers (2)
85 Value

Vitamin D-3 & K-2 1000 IU/45 mcg

NOW
4.8
★★★★★
(145451 ratings)
This alternative provides a similar quality rating for its D3+K2 combination, offering a higher D3 dose at a slightly increased but still very low cost per serving, representing good value.
Other sellers (5)
90 Value

Vitamin K2 100 mcg + Vitamin D3 125 mcg

Nutricost
4.8
★★★★★
(3964 ratings)
This product boasts a superior quality rating and significantly higher doses of D3 and K2 (MK-7), at a very reasonable cost per serving, providing outstanding value for comprehensive bone and cardiovascular support.
Other sellers (1)
95 Performance

Mega D-3 5000 IU & MK-7 180 mcg

NOW
4.8
★★★★★
(57870 ratings)
This alternative provides a significantly higher dose of both Vitamin D3 and K2 (MK-7), offering more potent and comprehensive support for bone mineralization and cardiovascular health, though in capsule form.
Other sellers (3)
90 Performance

Vitamin K2 100 mcg + Vitamin D3 125 mcg

Nutricost
4.8
★★★★★
(3964 ratings)
This product delivers a much higher dose of both Vitamin D3 and K2 (MK-7), which is crucial for maximizing calcium absorption and directing it to bones, making it a more effective choice for your goals.
Other sellers (1)
85 Performance

Vitamin D + K2

Thorne
4.9
★★★★★
(30902 ratings)
Offering the beneficial MK-7 form of Vitamin K2 with a slightly higher dose of Vitamin D3 in a convenient liquid, this alternative provides enhanced synergistic support for bone and cardiovascular health.
Other sellers (2)
72 Budget

Complete Multivitamin Adults 50+

Equate
4.8
★★★★★
(2236 ratings)
For a comprehensive multivitamin that includes Vitamin K at a similar incredibly low cost per serving, this offers broader nutritional support for general health.
Other sellers (0)
68 Budget

Complete Multivitamin

Equate
4.8
★★★★★
(3095 ratings)
This multivitamin provides essential nutrients including Vitamin K at a very low cost per serving, making it a highly economical option for foundational health support.
Other sellers (0)
65 Budget

Mature Multi

Kirkland Signature
4.8
★★★★★
(56 ratings)
Offering a wide range of vitamins and minerals, including Vitamin K, this multivitamin is a budget-friendly choice at a comparable low cost per serving, ideal for general wellness.
Other sellers (0)
85 Value

Vitamin D + K2

Thorne
4.9
★★★★★
(30902 ratings)
While slightly higher in cost per serving, this liquid alternative provides the often-preferred MK-7 form of Vitamin K2 and a higher D3 dose, offering excellent value for enhanced bone and heart health.
Other sellers (2)
85 Value

Vitamin D-3 & K-2 1000 IU/45 mcg

NOW
4.8
★★★★★
(145451 ratings)
This alternative provides a similar quality rating for its D3+K2 combination, offering a higher D3 dose at a slightly increased but still very low cost per serving, representing good value.
Other sellers (5)
90 Value

Vitamin K2 100 mcg + Vitamin D3 125 mcg

Nutricost
4.8
★★★★★
(3964 ratings)
This product boasts a superior quality rating and significantly higher doses of D3 and K2 (MK-7), at a very reasonable cost per serving, providing outstanding value for comprehensive bone and cardiovascular support.
Other sellers (1)
95 Performance

Mega D-3 5000 IU & MK-7 180 mcg

NOW
4.8
★★★★★
(57870 ratings)
This alternative provides a significantly higher dose of both Vitamin D3 and K2 (MK-7), offering more potent and comprehensive support for bone mineralization and cardiovascular health, though in capsule form.
Other sellers (3)
90 Performance

Vitamin K2 100 mcg + Vitamin D3 125 mcg

Nutricost
4.8
★★★★★
(3964 ratings)
This product delivers a much higher dose of both Vitamin D3 and K2 (MK-7), which is crucial for maximizing calcium absorption and directing it to bones, making it a more effective choice for your goals.
Other sellers (1)
85 Performance

Vitamin D + K2

Thorne
4.9
★★★★★
(30902 ratings)
Offering the beneficial MK-7 form of Vitamin K2 with a slightly higher dose of Vitamin D3 in a convenient liquid, this alternative provides enhanced synergistic support for bone and cardiovascular health.
Other sellers (2)
flagReport alternatives

SuppHelper

Compare supplements smarter. Science-backed, user-rated, updated daily.

Explore

  • Compare Supplements
  • Health Goals
  • Stacks

Legal

  • Privacy Policy
  • Terms of Use
  • Medical Disclaimer

Stay in the Loop

© 2025 SuppHelper. All rights reserved.