Forest Leaf K2 + D3 100 mcg (5000 IU) supplement bottle
Forest Leaf

K2 + D3 100 mcg (5000 IU) Review

What We Researched
2 active ingredients analyzed · 2 inactive ingredients decoded · Page generated: Sep 2026
96
Product Score Excellent
57
Brand Score Poor

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin D3 (Cholecalciferol) 125 mcg 625%
MenaQ7® Menaquinone-7 (Vitamin K2) 100 mcg **
Bioavailability Excellent

Absorption Rating

  • Vitamin D3 (Cholecalciferol) Good
  • MenaQ7® Menaquinone-7 (Vitamin K2) Good
Other Ingredients Excellent

Fillers & Additives

  • Hypromellose (Capsule)
  • Rice Flour
Efficacy Very Good

Dosage Analysis

  • Vitamin D3 (Cholecalciferol) 125 mcg High
  • MenaQ7® Menaquinone-7 (Vitamin K2) 100 mcg Effective

Supplement Facts

Ingredient Amount % Daily Value
Vitamin D3 (Cholecalciferol) 125 mcg 625%
MenaQ7® Menaquinone-7 (Vitamin K2) 100 mcg **

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Hypromellose (Capsule) Safe

It is used as a material for making vegetarian capsules.

Rice Flour Safe

Natural bulking agent to fill capsule space. Hypoallergenic.

Brand Trust Report
Forest Leaf

Founded 2016 · Garden Grove, CA, USA (mailing address) & Brooklyn, NY, USA (returns address) · 31 products · forestleaf.com/

Transparency

1 claim
Third Party Testing Claim — Claimed Evidence available Evidence
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Frequently Asked Questions
Is Forest Leaf K2 + D3 100 mcg (5000 IU) a good supplement?

Forest Leaf K2 + D3 100 mcg (5000 IU) received a product quality score of 96/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 2 active ingredients with 60 servings per container. All 2 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Forest Leaf, holds a brand trust score of 57/100.

What are the ingredients in Forest Leaf K2 + D3 100 mcg (5000 IU)?

Forest Leaf K2 + D3 100 mcg (5000 IU) contains 2 active ingredients: Vitamin D3 (Cholecalciferol) (125 mcg), MenaQ7® Menaquinone-7 (Vitamin K2) (100 mcg). Notable high-dose ingredients include Vitamin D3 at 625% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Forest Leaf K2 + D3 100 mcg (5000 IU) safe to take?

GoodSupp reviewed the inactive-ingredient data available for Forest Leaf K2 + D3 100 mcg (5000 IU). All 2 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Forest Leaf a trustworthy supplement brand?

Forest Leaf receives a brand trust score of 57/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2016 and headquartered in Garden Grove, CA, USA (mailing address) & Brooklyn, NY, USA (returns address), the company offers 31 products in their lineup.

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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 — read our methodology. 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.