Food & Beverage
Magnesium Malate
Magnesium malate is an organic magnesium salt formed by the combination of magnesium ions and malic acid. It typically appears as a white to slightly yellow crystalline powder, readily soluble in water, and exhibits good chemical stability and bioavailabi
Description
Magnesium Malate vs. Other Magnesium Forms: Why High Bioavailability and Energy Support Make It Stand Out
Compared with other common forms of magnesium, the core competitiveness of magnesium malate lies in its dual effects: high bioavailability and energy support. Although magnesium oxide has a high magnesium content, it has poor solubility, low absorption rate, and tends to cause gastrointestinal discomfort. Magnesium citrate is well absorbed but has a relatively low magnesium content and lacks additional metabolic functions. Magnesium glycinate is known for high absorption and gentleness, making it suitable for sleep support, but it provides no energy enhancement. In contrast, magnesium malate exhibits excellent solubility in gastric acid, and its absorption does not depend on gastric acid secretion, resulting in significantly higher bioavailability than inorganic magnesium salts. More importantly, as a natural substrate in the human energy metabolism cycle, malate assists in the production of ATP (adenosine triphosphate), helping to relieve muscle fatigue and chronic fatigue syndrome. Clinical studies have shown that magnesium malate plays a positive role in improving pain and fatigue associated with fibromyalgia.
| Product name: | Magnesium Malate |
| Synonyms: | Magnesium 2-Hydroxysuccinate |
| CAS No: | 869-06-7 |
| Molecular Formula: | C4H4MgO5 |
| Molecular Weight: | 156.38 |
| Appearance: | White Powder |
| Specifications: | Assay＞ 99.0% |
| Package: | 25kg/drum |
| Shelf life: | 2 years from date of production |
| Storage: | Store in a dry, clean, cool and ventilated place |
| Product classification： | Mineral supplements |
| Main uses： | Nutrient enrichment；Food additive；Industrial |
| Product name: | Magnesium Malate |
| Appearance: | White powder |
| Magnesium (on dried basis): | 11.43% |
| Loss on drying: | 25.17% |
| PH: | 6.30 |
| Particle size: | 90% passing 60 mesh |
| Pb: | NMT 3 ppm |
| As: | NMT 1 ppm |
| Cd: | NMT 1 ppm |
| Hg: | NMT 0.1 ppm |
| Total plate count: | NMT 1000 cfu/g |
| Yeast and Mold: | NMT 100 cfu/g |
| E. Coli: | Negative |
Dietary Supplements
Core applications: High-efficiency magnesium supplementation, improved energy metabolism, and reduced muscle fatigue.
Avoids low absorption and gastrointestinal discomfort of traditional magnesium supplements.
Single-Ingredient Magnesium Supplements
High-purity magnesium malate in capsules, tablets, and powder.
For people with low magnesium intake, fatigue, muscle tension, or cramps.
High solubility, low stomach acid dependence, gentle for long-term use.
Sports Nutrition Supplements
Used in post-workout recovery, anti-fatigue, and electrolyte products.
Supports ATP production, relieves muscle soreness, speeds recovery.
Often combined with BCAAs and B vitamins.
Multinutrient Supplements
Blended with calcium, vitamin D, zinc, and B vitamins.
Supports bone health, muscle function, and energy management.
Ideal for middle-aged, elderly, women, and sub-healthy individuals.
High Bioavailability & Gentle Absorption
• Excellent solubility in the gastrointestinal tract.
• Absorption is not dependent on stomach acid, ideal for the elderly and those
with sensitive guts.
• Significantly higher absorption rate than magnesium oxide.
• No diarrhea or bloating; suitable for long-term daily use.
Dual Action for Energy Metabolism
• Malate is a key intermediate in the TCA cycle (ATP production).
• Supplies both magnesium and malate for synergistic energy support.
• Effectively relieves fatigue, muscle soreness, and fibromyalgia-related discomfort.
• Superior to ordinary magnesium supplements for energy and recovery.
High Purity & Stability
• High-purity white crystalline powder, verified by HPLC.
• Good flowability and chemical stability for capsule, tablet, and powder production.
• Low hygroscopicity for a longer shelf life.
Controlled Heavy Metals & Impurities
• Full traceable supply chain.
• Strictly controlled heavy metals: Pb, As, Cd ≤1.0 mg/kg.
• Complies with EP, USP, and national food safety standards.
• Suitable for dietary supplements, sports nutrition, and FSMP.
Flexible Formulation Compatibility
• Neutral taste and high solubility.
• Easily blends with B vitamins, BCAAs, calcium, zinc, etc.
• Widely used in multi-nutrients, post-workout formulas, and women’s health products.
Q1: What testing items are included in the quality control standards for high-purity magnesium malate?
A: Our magnesium malate strictly follows HPLC assay (assay ≥98%). We provide third-party COA including: magnesium content, malic acid ratio, heavy metals (Pb, As, Cd ≤1.0 mg/kg), solvent residues, microbial limits (total aerobic count, yeast & mold, etc.) and particle size distribution.
Q2: Will magnesium malate react with other ingredients in compound formulations?
A: Magnesium malate is chemically stable and has excellent compatibility with common nutrients such as B vitamins, vitamin C, calcium and zinc. Small-scale stability tests are recommended before formula development, and we can provide technical support.
Q3: What is your MOQ and delivery lead time?
A: The MOQ for standard products is 25kg per drum. Small trial orders are acceptable.When in stock, orders will be shipped within 7–10 working days after payment. The exact lead time can be negotiated according to order quantity.
