Nature's Way Nature's Way Calcium and Magnesium Citrate 2:1 - Liquid Supplement with Vitamin D3 and Collagen – Helps Support the Maintenance of Bones and Teeth – No Vitamin K2 - Blueberry Flavour, 500 mL supplement bottle
Nature's Way

Nature's Way Calcium and Magnesium Citrate 2:1 - Liquid Supplement with Vitamin D3 and Collagen – Helps Support the Maintenance of Bones and Teeth – No Vitamin K2 - Blueberry Flavour, 500 mL

What We Researched
· 8 inactive ingredients decoded · 5 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
84
Product Score Good
95
Brand Score Excellent

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

  • Purified Water
  • Sorbitol
  • Citric Acid
  • Blueberry flavour
  • Natural fruit flavour
  • Potassium Sorbate
  • Xanthan Gum
  • Stevia rebaudiana leaf
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Sorbitol Safe

Provides sweetness and helps retain moisture in chewables.

Citric Acid Safe

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

Blueberry flavour Unknown
Natural fruit flavour Unknown
Potassium Sorbate Safe

Prevents mold and yeast growth to extend shelf life.

Xanthan Gum Safe

Thickens and stabilizes liquid and semi-solid supplements.

Stevia rebaudiana leaf Unknown

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$24$23$22$21$20 Mar 12 $22.39
Amazon_Ca

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

Brand Trust Report
Nature's Way

Founded 1969 · Green Bay, Wisconsin, USA · 481 products · naturesway.com

Certifications

5 certifications
Consumerlab Verified Source
Labdoor Verified Source
Non Gmo Project Verified Source
Nsf Gmp Verified Source
Usda Organic Verified Source

Transparency

5 claims
Third Party Testing Claim — Verified Source
Coa Availability — Claimed Source
Testing Lab Disclosure — Verified Source
In House Testing — Verified Source

Violation History

3 incidents
Fda Warning Violations of the Foreign Supplier Verification Program (FSVP) regulation.2022-12-20Source
Lawsuit Mislabeled and fraudulent herbal supplements.2015Source
Recall Nettle capsules2002-06-28Source
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Frequently Asked Questions
Is Nature's Way Nature's Way Calcium and Magnesium Citrate 2:1 - Liquid Supplement with Vitamin D3 and Collagen – Helps Support the Maintenance of Bones and Teeth – No Vitamin K2 - Blueberry Flavour, 500 mL a good supplement?

Nature's Way Nature's Way Calcium and Magnesium Citrate 2:1 - Liquid Supplement with Vitamin D3 and Collagen – Helps Support the Maintenance of Bones and Teeth – No Vitamin K2 - Blueberry Flavour, 500 mL received a product quality score of 84/100 in GoodSupp's independent analysis, indicating strong overall quality. Of the 8 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, Nature's Way, holds a brand trust score of 95/100 with 5 verified certifications including Consumerlab, Labdoor, Non Gmo Project, Nsf Gmp.

Is Nature's Way Nature's Way Calcium and Magnesium Citrate 2:1 - Liquid Supplement with Vitamin D3 and Collagen – Helps Support the Maintenance of Bones and Teeth – No Vitamin K2 - Blueberry Flavour, 500 mL safe to take?

Nature's Way Nature's Way Calcium and Magnesium Citrate 2:1 - Liquid Supplement with Vitamin D3 and Collagen – Helps Support the Maintenance of Bones and Teeth – No Vitamin K2 - Blueberry Flavour, 500 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.

Is Nature's Way a trustworthy supplement brand?

Nature's Way receives a brand trust score of 95/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1969 and headquartered in Green Bay, Wisconsin, USA, the company offers 481 products in their lineup. They hold 5 verified certifications including Consumerlab, Labdoor, Non Gmo Project, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nature's Way has 3 historical regulatory incidents on record, which are factored into the trust score.

What is collagen?

Collagen is a topic many supplement consumers ask about. In the context of dietary supplements, understanding collagen helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

What is collagen good for?

Collagen Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding collagen good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

Do collagen tablets work?

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.

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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.