Amy Myers MD Vitamin D-K2, 10000 IU, 30 Capsules supplement bottle
Amy Myers MD

Vitamin D-K2, 10000 IU, 30 Capsules

What We Researched
2 active ingredients analyzed · 5 inactive ingredients decoded · 3 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
84
Product Score Good
73
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin D3 (as D3 Cholecalciferol) (10000 IU) 250 mcg 1,250%
Vitamin K2 (as Menaquinone-7) 45 mcg *
Bioavailability Excellent

Absorption Rating

  • Vitamin D3 (as D3 Cholecalciferol) (10000 IU) Good
  • Vitamin K2 (as Menaquinone-7) Good
Other Ingredients Excellent

Fillers & Additives

  • Microcrystalline Cellulose
  • Hypromellose (Vegetable Capsule)
  • Stearic Acid
  • Magnesium Stearate
  • Silica
Efficacy Poor

Dosage Analysis

  • Vitamin D3 (as D3 Cholecalciferol) (10000 IU) 250 mcg High
  • Vitamin K2 (as Menaquinone-7) 45 mcg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin D3 (as D3 Cholecalciferol) (10000 IU) 250 mcg 1,250%
Vitamin K2 (as Menaquinone-7) 45 mcg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Hypromellose (Vegetable Capsule) Safe

It is used to encapsulate supplement ingredients.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$28$27$26$25$24 Mar 12 $25.97
Vitacost

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

Brand Trust Report
Amy Myers MD

Founded 2017 · Austin, Texas, USA · 34 products · amymyersmd.com/

Certifications

3 certifications
Fda Gmp Inspections Verified Source
Gluten Free Gfco Verified Source
Usda Organic Verified Source

Transparency

2 claims
Third Party Testing Claim — Verified Source

Violation History

1 incident
Prop 65 Lead2021-10-07Source
Related Supplements
Frequently Asked Questions
Is Amy Myers MD Vitamin D-K2, 10000 IU a good supplement?

Amy Myers MD Vitamin D-K2, 10000 IU, 30 Capsules received a product quality score of 84/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 2 active ingredients with 30 servings per container. All 5 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Amy Myers MD, holds a brand trust score of 73/100 with 3 verified certifications including Fda Gmp Inspections, Gluten Free Gfco, Usda Organic.

What are the ingredients in Amy Myers MD Vitamin D-K2, 10000 IU?

Amy Myers MD Vitamin D-K2, 10000 IU contains 2 active ingredients: Vitamin D3 (as D3 Cholecalciferol) (10000 IU) (250 mcg), Vitamin K2 (as Menaquinone-7) (45 mcg). Notable high-dose ingredients include Vitamin D3 at 1,250% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Amy Myers MD Vitamin D-K2, 10000 IU safe to take?

Amy Myers MD Vitamin D-K2, 10000 IU, 30 Capsules has been analyzed for ingredient safety across all its components. All 5 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Amy Myers MD a trustworthy supplement brand?

Amy Myers MD receives a brand trust score of 73/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2017 and headquartered in Austin, Texas, USA, the company offers 34 products in their lineup. They hold 3 verified certifications including Fda Gmp Inspections, Gluten Free Gfco, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Amy Myers MD has 1 historical regulatory incident on record, which are factored into the trust score.

How much vitamin d3 should i take daily?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

What does vitamin d do?

This is an important question for supplement consumers. The dietary supplement industry is largely self-regulated, which means product quality, ingredient transparency, and safety practices vary significantly between brands and products. The most reliable way to evaluate any supplement is to check for third-party testing certifications, review the full ingredient list and dosages, and research the brand's regulatory track record. GoodSupp's database of over 250,000 analyzed products provides independent quality scores, ingredient safety ratings, and brand trust reports to help you make evidence-based decisions.

How much vitamin d3 per day for a woman?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

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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.