Pure Synergy D3 + K2 Complex™, 60 Capsules supplement bottle
Pure Synergy

D3 + K2 Complex™, 60 Capsules

What We Researched
5 active ingredients analyzed · 4 inactive ingredients decoded · 3 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
82
Product Score Good
84
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin C (from organic acerola cherry) 45 mg 50%
Vitamin K1 (fermented♢) 120 mcg 100%
Vitamin D3(from organic vegan algae complex) (2,000 IU) 50 mcg 250%
Vitamin K2 (as MK-7 from fermented B. subtilis natto) 100 mcg
Organic Whole-Food ComplexAcerola cherry*, shiitake mushroom mycelia grown on brown rice*, collard green leaf*, spinach leaf*, parsley leaf*, broccoli sprouts*, cauliflower sprouts*, arugula sprouts*, cabbage sprouts 460 mg
Bioavailability Good

Absorption Rating

  • Vitamin C (from organic acerola cherry) Fair
  • Vitamin K1 (fermented♢) Fair
  • Vitamin D3(from organic vegan algae complex) (2,000 IU) Good
  • Vitamin K2 (as MK-7 from fermented B. subtilis natto) Good
  • Organic Whole-Food ComplexAcerola cherry*, shiitake mushroom mycelia grown on brown rice*, collard green leaf*, spinach leaf*, parsley leaf*, broccoli sprouts*, cauliflower sprouts*, arugula sprouts*, cabbage sprouts Fair
Other Ingredients Excellent

Fillers & Additives

  • Certified Organic Vegan (Pullulan) Capsule
  • Certified organic tapioca starch
  • Certified Organic Acacia Fiber
  • Certified organic MCT oil
Efficacy Good

Dosage Analysis

  • Vitamin C (from organic acerola cherry) 45 mg Under-dosed
  • Vitamin K1 (fermented♢) 120 mcg Effective
  • Vitamin D3(from organic vegan algae complex) (2,000 IU) 50 mcg Effective
  • Vitamin K2 (as MK-7 from fermented B. subtilis natto) 100 mcg Effective
  • Organic Whole-Food ComplexAcerola cherry*, shiitake mushroom mycelia grown on brown rice*, collard green leaf*, spinach leaf*, parsley leaf*, broccoli sprouts*, cauliflower sprouts*, arugula sprouts*, cabbage sprouts 460 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin C (from organic acerola cherry) 45 mg 50%
Vitamin K1 (fermented♢) 120 mcg 100%
Vitamin D3(from organic vegan algae complex) (2,000 IU) 50 mcg 250%
Vitamin K2 (as MK-7 from fermented B. subtilis natto) 100 mcg
Organic Whole-Food ComplexAcerola cherry*, shiitake mushroom mycelia grown on brown rice*, collard green leaf*, spinach leaf*, parsley leaf*, broccoli sprouts*, cauliflower sprouts*, arugula sprouts*, cabbage sprouts 460 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Certified Organic Vegan (Pullulan) Capsule Generally_safe

It is used to encapsulate supplement ingredients in a vegan-friendly capsule.

Certified organic tapioca starch Unknown
Certified Organic Acacia Fiber Safe

It is used as a filler and source of fiber.

Certified organic MCT oil Unknown

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$38$37$36$35$34 Mar 12 $35.70
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
Pure Synergy

Founded 1992 · Moab, Utah, United States · 40 products · thesynergycompany.com/

Certifications

3 certifications
B Corp Certified Verified Source
Nsf Gmp Verified Source
Usda Organic Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
In House Testing — Verified Source

Violation History

2 incidents
Prop 65 Lead2022-01-11Source
Prop 65 Lead2011-06-01Source
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Frequently Asked Questions
Is Pure Synergy D3 + K2 Complex™, 60 Capsules a good supplement?

Pure Synergy D3 + K2 Complex™, 60 Capsules received a product quality score of 82/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 5 active ingredients with 60 servings per container. Of the 4 inactive ingredients, 1 are rated safe and 0 are flagged for review. The manufacturer, Pure Synergy, holds a brand trust score of 84/100 with 3 verified certifications including B Corp Certified, Nsf Gmp, Usda Organic.

What are the ingredients in Pure Synergy D3 + K2 Complex™, 60 Capsules?

Pure Synergy D3 + K2 Complex™, 60 Capsules contains 5 active ingredients: Vitamin C (from organic acerola cherry) (45 mg), Vitamin K1 (fermented♢) (120 mcg), Vitamin D3(from organic vegan algae complex) (2,000 IU) (50 mcg), Vitamin K2 (as MK-7 from fermented B. subtilis natto) (100 mcg), Organic Whole-Food ComplexAcerola cherry*, shiitake mushroom mycelia grown on brown rice*, collard green leaf*, spinach leaf*, parsley leaf*, broccoli sprouts*, cauliflower sprouts*, arugula sprouts*, cabbage sprouts (460 mg). Notable high-dose ingredients include Vitamin D3 at 250% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Pure Synergy D3 + K2 Complex™, 60 Capsules safe to take?

Pure Synergy D3 + K2 Complex™, 60 Capsules 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.

Is Pure Synergy a trustworthy supplement brand?

Pure Synergy receives a brand trust score of 84/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1992 and headquartered in Moab, Utah, United States, the company offers 40 products in their lineup. They hold 3 verified certifications including B Corp Certified, Nsf Gmp, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Pure Synergy has 2 historical regulatory incidents on record, which are factored into the trust score.

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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.