BulletProof Vitamins A+D+K Gummies supplement bottle
BulletProof

Vitamins A+D+K Gummies Review

What We Researched
· 13 inactive ingredients decoded · 6 brand certifications checked · Last updated: Aug 2026
96
Product Score Excellent
97
Brand Score Excellent

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

Product Analysis

Transparency Fair

Supplement Facts

No supplement facts data available.

Bioavailability N/A

Absorption Rating

No ingredient forms matched our reference database.

Other Ingredients Excellent

Fillers & Additives

  • Erythritol
  • Tapioca Fiber
  • Xylitol
  • Natural Flavors
  • Malic Acid
  • Fruit juice
  • Vegetable Juice
  • Monk Fruit
  • Pectin
  • Sodium Citrate
  • Citric Acid
  • Purified Water
  • Steviol Glycosides
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Erythritol Safe

Provides sweetness without significant calorie content.

Tapioca Fiber Safe

It is used as a filler and source of fiber.

Xylitol Safe

Provides sweetness with reduced calorie content. Does not promote tooth decay.

Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Malic Acid Safe

Adds tartness and enhances fruit flavors in gummies and chewables.

Fruit juice Unknown
Vegetable Juice Unknown
Monk Fruit Safe

It is used as a natural, low-calorie sweetener.

Pectin Safe

Forms the base of gummy supplements as a vegan gelatin alternative.

Sodium Citrate Safe

Stabilizes pH and helps maintain ingredient effectiveness.

Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Steviol Glycosides Safe

It is used as a sweetener.

Brand Trust Report
BulletProof

Founded 2013 · Seattle, Washington, United States · 70 products · bulletproof.com

Certifications

6 certifications
Consumerlab Verified Source
Clean Label Project Verified Source
Fda Gmp Inspections Verified Source
Gluten Free Gfco Verified Source
Non Gmo Project Verified Source
Usda Organic Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Claimed Source
In House Testing — Verified Source

Violation History

12 incidents
Prop 65 Lead2023-04-12Source
Fda Warning Serious violations of FDA's Current Good Manufacturing Practice (CGMP) regulations for dietary supplements. Specific violations included the failure to establish component and product specifications for identity, purity, strength, and composition. The letter also cited unapproved drug claims for products like Curcumin Max and Mitosweet.2020-03-20Source
Fda Warning The warning letter cited 'serious violations' of the FDA's Current Good Manufacturing Practice (CGMP) regulations for dietary supplements. It also noted that certain products were in violation due to claims on the company's website that established them as drugs intended for the cure, mitigation, treatment, or prevention of disease.2020-03-20Source
Fda Warning Serious violations of FDA's regulation for Current Good Manufacturing Practice (CGMP) in Manufacturing, Packaging, Labeling, or Holding Operations for Dietary Supplements. The company's products were found to be adulterated. Additionally, certain products were in violation due to claims on the website that established them as drugs intended for use in the cure, mitigation, treatment, or prevention of disease.2020-03-20Source
Lawsuit A class-action lawsuit alleged that Bulletproof Cold Brew Coffee contained excessive saturated fat and that the company made unsubstantiated health claims, such as improving mental performance and providing fat-burning power, which should classify the product as an unapproved drug.2019Source
Recall Bulletproof Collagen Protein dietary supplement2018-01-25Source
Recall Bulletproof Collagen Protein dietary supplement2018-01-25Source
Recall Bulletproof Collagen Protein dietary supplement2018-01-25Source
Recall Five Collagen Protein Bar and Bite products2017-06-14Source
Recall Five Collagen Protein Bar and Bite products2017-06-14Source
Fda Warning Letter FDA Warning LetterSource
Fda Warning Letter FDA Warning LetterSource
Related Supplements
Frequently Asked Questions
Is BulletProof Vitamins A+D+K Gummies a good supplement?

BulletProof Vitamins A+D+K Gummies received a product quality score of 96/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. Of the 13 inactive ingredients, 11 are rated safe and 0 are flagged for review. The manufacturer, BulletProof, holds a brand trust score of 97/100 with 6 verified certifications including Consumerlab, Clean Label Project, Fda Gmp Inspections, Gluten Free Gfco.

Is BulletProof Vitamins A+D+K Gummies safe to take?

BulletProof Vitamins A+D+K Gummies 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 BulletProof a trustworthy supplement brand?

BulletProof receives a brand trust score of 97/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2013 and headquartered in Seattle, Washington, United States, the company offers 70 products in their lineup. They hold 6 verified certifications including Consumerlab, Clean Label Project, Fda Gmp Inspections, Gluten Free Gfco. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: BulletProof has 12 historical regulatory incidents 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 150,000 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 — 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.