JoySpring D3 + K2 Drops, 2 fl oz (60 ml) supplement bottle
JoySpring

D3 + K2 Drops, 2 fl oz (60 ml)

What We Researched
2 active ingredients analyzed · 3 inactive ingredients decoded · 2 retailers compared · Last updated: Mar 2026
87
Product Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin D3 (as Cholecalciferol) (1,000 IU) 25 mcg 125%
Vitamin K2 (as MK-7 from Natto) 25 mcg †
Bioavailability Excellent

Absorption Rating

  • Vitamin D3 (as Cholecalciferol) (1,000 IU) Good
  • Vitamin K2 (as MK-7 from Natto) Good
Other Ingredients Excellent

Fillers & Additives

  • Extra Virgin Olive Oil
  • MCT Oil
  • organic peppermint oil
Efficacy Fair

Dosage Analysis

  • Vitamin D3 (as Cholecalciferol) (1,000 IU) 25 mcg Effective
  • Vitamin K2 (as MK-7 from Natto) 25 mcg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin D3 (as Cholecalciferol) (1,000 IU) 25 mcg 125%
Vitamin K2 (as MK-7 from Natto) 25 mcg †

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Extra Virgin Olive Oil Safe

It is used as a carrier oil.

MCT Oil Safe

Helps dissolve and enhance absorption of fat-soluble ingredients.

organic peppermint oil Unknown

Price Comparison

iHerb $34.99 $0.10 / serving
Best Price

Price History

Tracked across major retailers. Updated periodically.

$37$36$35$34$33 Mar 12 $34.99
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
JoySpring

Founded 2015 · Waxhaw, NC, USA · 22 products · joyspringvitamins.com/

Transparency

1 claim
Third Party Testing Claim — Claimed Source
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Frequently Asked Questions
Is JoySpring D3 + K2 Drops, 2 fl oz (60 ml) a good supplement?

JoySpring D3 + K2 Drops, 2 fl oz (60 ml) received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 2 active ingredients with 360 servings per container. Of the 3 inactive ingredients, 2 are rated safe and 0 are flagged for review.

What are the ingredients in JoySpring D3 + K2 Drops, 2 fl oz (60 ml)?

JoySpring D3 + K2 Drops, 2 fl oz (60 ml) contains 2 active ingredients: Vitamin D3 (as Cholecalciferol) (1,000 IU) (25 mcg), Vitamin K2 (as MK-7 from Natto) (25 mcg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is JoySpring D3 + K2 Drops, 2 fl oz (60 ml) safe to take?

JoySpring D3 + K2 Drops, 2 fl oz (60 ml) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.