Magnesium Supplement Manufacturing

Magnesium is an essential mineral involved in over 300 enzymatic reactions in the body, critical for muscle function, nerve transmission, energy production, and bone health. It is one of the most common nutrient deficiencies, making magnesium supplements highly popular across multiple demographics.

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Why Magnesium is Popular

Supports muscle relaxation and reduces cramps

Promotes restful sleep and relaxation

Essential for bone health and density

Supports heart health and blood pressure regulation

Aids energy production and reduces fatigue

Helps maintain healthy blood sugar levels

Best Dosage Forms for Magnesium

Not all dosage forms are created equal. Here are the most effective formats for magnesium supplements based on bioavailability and consumer preference.

Manufacturing Specifications

Typical Dosage & Strength

Recommended Daily Dose:

200-400mg elemental magnesium daily (varies by form)

Typical Product Strength:

Capsules/Tablets: 200-500mg elemental Mg; Powders: 300-400mg per serving; Gummies: 100-200mg

Common Serving Sizes:

90-180 capsule/tablet bottles, 30-60 serving powder containers, 60-90 gummy bottles

Manufacturing Considerations

Stability & Storage

Very stable mineral. No special storage requirements. Forms vary in stability: oxide (most stable), citrate, glycinate, threonate all shelf-stable for 36+ months.

Bioavailability

Form matters significantly. Magnesium oxide has lowest bioavailability (4%) but highest elemental content. Citrate, glycinate, malate, threonate have superior absorption (30-50%). Glycinate least likely to cause digestive upset. Oxide often used as laxative.

Flavoring & Palatability

Powders have bitter, metallic taste - requires flavoring. Citrus, berry, unflavored (for adding to drinks) common. Capsules/tablets avoid taste. Gummies fruit-flavored.

Sourcing & Quality

Different forms for different benefits: Glycinate (sleep, calming), Citrate (constipation, absorption), Threonate (cognitive), Oxide (budget, laxative). Multi-form blends trending.

Pricing & Minimum Order Quantity

Our Minimum Order Quantity

1000 bottles (90,000-180,000 capsules/tablets; 500-1000 powder units)

Most manufacturers require 5,000+ units. Our 1,000-unit MOQ lets you start smaller and test the market without massive upfront investment.

Lead Time

4-6 weeks

Includes formulation finalization, production, quality testing, and packaging. Rush options may be available for additional cost.

Typical Retail Pricing

Budget Tier

$8-12 (magnesium oxide, 100-count)

Entry-level products, standard formulations

Mid-Range

$15-25 (glycinate, citrate, or multi-form)

Higher quality, better absorption

Premium

$30-50+ (threonate, specialty forms, added actives)

Pharmaceutical grade, patented forms

*Retail prices shown are market averages. Your costs will be significantly lower. Contact us for detailed manufacturing cost breakdowns.

Regulatory Compliance: US & Canada

United States (FDA)

Dietary ingredient, GRAS status. Daily Value is 420mg for adult males, 320mg for females. Upper tolerable limit from supplements is 350mg/day (does not include dietary intake). Higher doses may cause diarrhea.

Canada (Health Canada)

NPN required. Maximum daily dose typically 350mg elemental magnesium for adults. Must specify form on label (e.g., "magnesium as magnesium citrate"). Laxative effects must be noted at higher doses.

Our Expertise: We've helped secure 92% NPN approval rate for Canadian products. Our team ensures your magnesium formulation meets all regulatory requirements for both markets, from label compliance to permitted health claims.

Popular Magnesium Product Types

These are the most successful magnesium products in the market. We can help you create any of these formulations.

Magnesium Glycinate for Sleep

Magnesium Citrate Powder

Multi-Magnesium Complex (3-5 forms)

Magnesium L-Threonate (cognitive support)

Magnesium Gummies

Market Trends & Opportunities

Magnesium glycinate gaining market share for sleep support. Magnesium threonate for cognitive health (premium pricing). Multi-form blends for comprehensive benefits. Powder formats popular for flexible dosing.

Target Market: Adults 25-65, athletes (muscle recovery), individuals with sleep issues, those with leg cramps, seniors (bone health), 55% female

Common Challenges (And How We Solve Them)

1

Educating consumers on elemental vs. compound magnesium

2

Choosing right form for intended benefit

3

Managing laxative effects at higher doses

4

Flavor masking for powders (bitter, chalky taste)

5

Competing with low-cost oxide products

Our manufacturing partners have solved these challenges across hundreds of magnesium products. We'll help you avoid common pitfalls and launch a high-quality, compliant product.

Frequently Asked Questions

What's the minimum order quantity for Magnesium supplements?

Our minimum order quantity is 1000 bottles (90,000-180,000 capsules/tablets; 500-1000 powder units). Most manufacturers require 5,000+ units, but our 1,000-unit MOQ lets you test the market without massive upfront investment. This makes magnesium supplements accessible even for new brands.

How long does it take to manufacture Magnesium products?

Typical lead time is 4-6 weeks. This includes formulation finalization, ingredient sourcing, production, quality testing (including third-party COA), packaging, and labeling. Rush production may be available depending on facility capacity.

Which dosage form is best for Magnesium?

The best dosage form depends on bioavailability, consumer preference, and your target market. For magnesium, we typically recommend:

  • Capsules - versatile delivery system ideal for powder-based formulations with rapid absorption.
  • Tablets - the most economical choice with excellent stability and precise dosing.
  • Powders - versatile format offering customizable dosing and rapid nutrient delivery.

Can you help with Canadian Natural Product Number (NPN) applications?

Yes! We specialize in Canadian NPN applications with a 92% approval rate. For magnesium products, we'll handle the entire submission process, from compiling evidence to responding to Health Canada inquiries. Typical NPN approval takes 6-12 months.

How much does it cost to manufacture Magnesium supplements?

Manufacturing costs depend on dosage form, strength, packaging, and order quantity. At our 1,000-unit MOQ, typical total costs range from $8,000-15,000 including product manufacturing, packaging, testing, and compliance. We provide transparent pricing with detailed breakdowns. Contact us for a custom quote based on your specific requirements.

Do you offer custom formulations or only stock formulas?

We offer both! If you want a standard magnesium formulation, we can match you with proven stock formulas from our manufacturing partners (white label). If you want something unique, we create custom formulations tailored to your target market, combining magnesium with complementary ingredients for enhanced benefits.

What quality testing is included?

All magnesium products include third-party Certificate of Analysis (COA) testing for:

  • Active ingredient potency and identity
  • Microbial contamination (bacteria, yeast, mold)
  • Heavy metals (lead, arsenic, cadmium, mercury)
  • Contaminants and adulterants

All manufacturing partners are FDA-registered, GMP-certified facilities that follow strict quality protocols.

Ready to Launch Your Magnesium Product?

Our expert team will guide you through formulation, production, regulatory compliance, and everything you need to bring your magnesium supplement to market in the US and Canada.

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