MAGNESIUM DIGLUTAMATE

Magnesium Diglutamate is an organic magnesium salt formed from magnesium and two glutamate ligands, and Magnesium Diglutamate is used as a magnesium source and multifunctional skin-friendly ingredient in cosmetic and nutritional applications.
Magnesium Diglutamate is valued for good water solubility in many formulations, gentle sensory profile, and compatibility with amino-acid-based and biomimetic skin care concepts where Magnesium Diglutamate supports moisturizing and conditioning performance.
Magnesium Diglutamate is used in personal care as a conditioning and humectant-support ingredient, and Magnesium Diglutamate is also used where magnesium delivery and amino-acid salt functionality are desired in compatible systems.

CAS Number: 54879-18-8 (commonly associated; supplier grade dependent)
EC Number: Not consistently assigned (mixture / complex salt; supplier grade dependent)
Molecular Formula: C10H16MgN2O8 (commonly cited for magnesium bis(glutamate); hydration may vary)
Molecular Weight: ~316.54 g/mol (anhydrous basis; grade dependent)

Synonyms: Magnesium Diglutamate, Magnesium Bisglutamate, Magnesium Bis(L-Glutamate), Magnesium Di(glutamate), Magnesium Glutamate Complex, Magnesium Glutamate Salt, Magnesium Glutamate (Diglutamate), Magnesium Amino Acid Salt, Magnesium Diglutamate Cosmetic Ingredient, Magnesium Diglutamate Skin Conditioner, Magnesium Diglutamate Mineral Salt, Magnesium Diglutamate Hydrate, Magnesium Diglutamate, Magnesium diglutamate, MAGNESIUM DIGLUTAMATE, Magnesium Di-Glutamate, Magnesium Di Glutamate, Magnesium Bis(glutamate), Magnesium bisglutamate, Bis(glutamic acid) magnesium salt, Bis(L-glutamate) magnesium, Magnesium L-diglutamate, Magnesium di(L-glutamate), Magnesium di(L-glutamate) salt, Magnesium di(L-glutaminate), Magnesium diglutamate salt, Magnesium salt of diglutamic acid, Magnesium glutamate (di-), Magnesium glutamate di-salt (common wording), Glutamic acid, magnesium salt (diglutamate), Magnesium glutamate (bis-), Magnesium glutamate complex (common wording), Magnesium amino acid chelate (glutamate), Magnesium glutamate chelate (common wording), Magnesium (bis) glutamate, Magnesium (II) diglutamate, Magnesium(II) bis(glutamate), Magnesium(2+) bis(glutamate), Magnesium(2+) diglutamate, Magnesium diglutamate (L-form), Magnesium diglutamate (natural origin context), Magnesium diglutamate cosmetic ingredient, Magnesium diglutamate (INCI), Magnesium diglutamate skin conditioning agent, Magnesium diglutamate humectant (use context), Magnesium diglutamate moisturizing agent (use context), Magnesium diglutamate anti-irritant (use context), Magnesium diglutamate hair conditioning agent (use context), Magnesium diglutamate scalp care ingredient, Magnesium diglutamate personal care grade, Magnesium diglutamate cosmetic grade, Magnesium diglutamate high purity, Magnesium diglutamate powder, Magnesium diglutamate crystalline powder, Magnesium diglutamate granules, Magnesium diglutamate flakes (common physical form wording), Magnesium diglutamate solution (common supply form), Magnesium diglutamate aqueous solution, Magnesium diglutamate technical grade, Magnesium diglutamate reagent grade, Magnesium diglutamate analytical grade, Magnesium diglutamate food grade (where permitted), Magnesium diglutamate supplement grade (where applicable), Magnesium diglutamate mineral chelate (glutamate), Magnesium glutamate (2:1) (stoichiometry wording), Magnesium glutamate 2:1, Magnesium L-glutamate (di-) (variant), L-Glutamic acid magnesium salt (diglutamate), L-Glutamate magnesium (diglutamate), Magnesium glutamate (dibasic) (common variant), Magnesium diglutamate (CAS grade dependent), Magnesium diglutamate (EC / EINECS grade dependent), Magnesium diglutamate (C10H16MgN2O8) (composition wording), Magnesium diglutamate raw material, Magnesium diglutamate ingredient, Magnesium diglutamate moisturizing salt, Magnesium diglutamate amino acid salt

APPLICATIONS

Magnesium Diglutamate is used in facial creams to support a skin-friendly mineral and amino acid profile.
Magnesium Diglutamate is incorporated into moisturizers to improve conditioning feel and support barrier-comfort concepts.
Magnesium Diglutamate is used in lightweight lotions to provide gentle, water-soluble mineral functionality.

Magnesium Diglutamate is used in serums to support mineral-enriched positioning with good formulation compatibility.
Magnesium Diglutamate is incorporated into gel-creams to support hydration concepts without heavy sensory impact.
Magnesium Diglutamate is used in sensitive-skin formulations where mildness and compatibility are priorities.

Magnesium Diglutamate is used in toners and essences to provide a water-soluble magnesium source in clear systems.
Magnesium Diglutamate is incorporated into facial mists to support mineral labeling and improved skin feel.
Magnesium Diglutamate is used in micellar waters and gentle cleansers to support skin-conditioning performance.

Magnesium Diglutamate is used in cleansers to help reduce harsh feel by supporting amino-acid-aligned formulation strategies.
Magnesium Diglutamate is incorporated into sulfate-free cleansing systems to support mildness concepts and comfort.
Magnesium Diglutamate is used in scalp care cleansers to support soothing and skin comfort claims in compatible designs.

Magnesium Diglutamate is used in hair conditioners to support softness and improved combability in compatible systems.
Magnesium Diglutamate is incorporated into hair masks to support smooth feel and reduced roughness.
Magnesium Diglutamate is used in leave-on hair products to support conditioning and manageability.

Magnesium Diglutamate is used in body lotions to support moisturization and comfortable after-feel.
Magnesium Diglutamate is incorporated into hand creams to support skin comfort in frequent-wash routines.
Magnesium Diglutamate is used in foot creams to support conditioning and softness in dry-skin products.

Magnesium Diglutamate is used in after-sun products to support skin comfort and hydration.
Magnesium Diglutamate is incorporated into post-procedure skincare to support gentle mineral replenishment concepts when appropriate.
Magnesium Diglutamate is used in barrier-support products where amino acid salts help align with skin physiology concepts.

Magnesium Diglutamate is used in deodorant formulations where mineral salts and amino-acid-aligned systems are desired.
Magnesium Diglutamate is incorporated into underarm care products to support comfort and reduced irritation potential in compatible designs.
Magnesium Diglutamate is used in body sprays and mineral mists where a water-soluble magnesium ingredient is needed.

Magnesium Diglutamate is used in oral care concepts to support mineral-containing formulations when compatible with the system design.
Magnesium Diglutamate is incorporated into toothpaste and mouth products where ionic balance and mildness are considered.
Magnesium Diglutamate is used in chewable and oral products where glutamate salts are part of mineral delivery strategies in appropriate categories.

Magnesium Diglutamate is used as a magnesium source in nutraceutical concepts where amino-acid-chelated minerals are preferred by product design.
Magnesium Diglutamate is incorporated into mineral blends to complement magnesium citrate, magnesium glycinate, and related salts in multi-source magnesium products.
Magnesium Diglutamate is used in functional powders where good dispersion and gentle taste profile are targeted.

Magnesium Diglutamate is used in laboratory and formulation development as a magnesium and glutamate source for research and compatibility testing.
Magnesium Diglutamate is incorporated into model systems to study electrolyte effects on polymers, proteins, and surfactant systems.
Magnesium Diglutamate is valued because Magnesium Diglutamate combines magnesium delivery with amino-acid salt functionality that supports gentle, water-based formulations.

Magnesium Diglutamate is used as a magnesium source in dietary supplement formulations.
Magnesium Diglutamate is used in capsules and tablets for daily mineral support programs.
Magnesium Diglutamate supports magnesium delivery in amino-acid-chelated mineral concepts.

Magnesium Diglutamate is used in powdered supplement blends designed for drink-mix formats.
Magnesium Diglutamate supports dispersion in water-based systems when properly formulated.
Magnesium Diglutamate helps build multi-mineral electrolyte blends with amino-acid positioning.

Magnesium Diglutamate is used in sports nutrition products positioned for muscle function and recovery support.
Magnesium Diglutamate supports magnesium intake in performance-oriented formulations.
Magnesium Diglutamate helps create premium mineral blends with chelated-mineral marketing narratives.

Magnesium Diglutamate is used in sleep and relaxation supplement formulas as a magnesium source.
Magnesium Diglutamate supports calm-positioned blends with botanicals and amino acids.
Magnesium Diglutamate helps diversify magnesium forms used in nighttime wellness products.

Magnesium Diglutamate is used in multivitamin and multimineral tablets to improve mineral profile completeness.
Magnesium Diglutamate supports formulation strategies seeking amino-acid mineral complexes.
Magnesium Diglutamate helps reduce reliance on oxide-only magnesium sources in premium products.

Magnesium Diglutamate is used in pediatric mineral supplements at carefully controlled doses where appropriate.
Magnesium Diglutamate supports child-friendly products requiring gentle magnesium sources.
Magnesium Diglutamate helps provide magnesium in blends designed for taste and tolerability.

Magnesium Diglutamate is used in geriatric nutrition products to support magnesium intake.
Magnesium Diglutamate supports formulations designed for older adults with dietary limitations.
Magnesium Diglutamate helps maintain magnesium levels as part of daily wellness programs.

Magnesium Diglutamate is used in clinical nutrition products where mineral bioavailability is emphasized.
Magnesium Diglutamate supports specialized oral nutrition formulas requiring balanced electrolytes.
Magnesium Diglutamate helps provide magnesium in amino-acid-associated mineral forms.

Magnesium Diglutamate is used in medical nutrition research to compare chelated minerals versus inorganic salts.
Magnesium Diglutamate supports absorption and tolerance studies in controlled trials.
Magnesium Diglutamate helps evaluate magnesium status outcomes in supplementation protocols.

Magnesium Diglutamate is used in amino-acid mineral complex blends alongside zinc, calcium, or iron complexes.
Magnesium Diglutamate supports “fully chelated mineral” product positioning.
Magnesium Diglutamate helps create consistent labeling narratives across mineral categories.

Magnesium Diglutamate is used in fortified functional beverages where permitted and stable.
Magnesium Diglutamate supports mineral enrichment in wellness drink concepts.
Magnesium Diglutamate helps build electrolyte profiles while supporting amino-acid themes.

Magnesium Diglutamate is used in ready-to-mix sachets for travel and daily wellness routines.
Magnesium Diglutamate supports portable dosing and convenient daily use.
Magnesium Diglutamate helps maintain consistent magnesium intake in on-the-go formats.

Magnesium Diglutamate is used in formulations aimed at reducing metallic taste compared with some mineral salts.
Magnesium Diglutamate supports palatability-focused product development.
Magnesium Diglutamate helps improve user compliance through better sensory acceptance.

Magnesium Diglutamate is used in pre-workout and recovery drink powders as part of electrolyte systems.
Magnesium Diglutamate supports muscle-function positioning in performance nutrition.
Magnesium Diglutamate helps complement sodium and potassium components in hydration blends.

Magnesium Diglutamate is used in magnesium-focused premium supplement lines emphasizing amino-acid complexes.
Magnesium Diglutamate supports differentiation versus commodity magnesium salts.
Magnesium Diglutamate helps build a “gentle and absorbable” magnesium story in marketing.

Magnesium Diglutamate is used in formulation development to improve flow and compressibility in tablets.
Magnesium Diglutamate supports processing optimization for direct compression blends.
Magnesium Diglutamate helps manage tablet hardness and disintegration targets in some systems.

Magnesium Diglutamate is used in gummies and chewable supplements in combination with flavors and acids.
Magnesium Diglutamate supports mineral delivery in consumer-friendly dosage forms.
Magnesium Diglutamate helps build mineral claims in palatable chew formats when stable.

Magnesium Diglutamate is used in mineral blends targeting bone health alongside vitamin D and calcium forms.
Magnesium Diglutamate supports balanced mineral intake narratives for skeletal wellness.
Magnesium Diglutamate helps diversify magnesium sources in bone-support formulations.

Magnesium Diglutamate is used in cardiovascular wellness supplement concepts as a magnesium contributor.
Magnesium Diglutamate supports magnesium-dependent enzymatic function positioning.
Magnesium Diglutamate helps complete mineral profiles in daily heart-health blends.

Magnesium Diglutamate is used in metabolic wellness products that include amino acids and minerals together.
Magnesium Diglutamate supports product concepts linking energy metabolism with magnesium intake.
Magnesium Diglutamate helps align magnesium delivery with amino-acid-focused formulations.

Magnesium Diglutamate is used in stress-support supplement concepts paired with B vitamins and adaptogens.
Magnesium Diglutamate supports magnesium inclusion in daily stress-management routines.
Magnesium Diglutamate helps create cohesive ingredient stories in premium blends.

Magnesium Diglutamate is used in animal nutrition as a magnesium source in certain feed supplements.
Magnesium Diglutamate supports electrolyte balance programs in livestock and companion animals.
Magnesium Diglutamate helps provide magnesium in amino-acid-associated forms for specialized diets.

Magnesium Diglutamate is used in veterinary nutritional supplements where chelated minerals are preferred.
Magnesium Diglutamate supports formulations designed for improved mineral utilization.
Magnesium Diglutamate helps build premium mineral support products for animals.

Magnesium Diglutamate is used in pharmaceutical compounding as a magnesium source for specialized preparations.
Magnesium Diglutamate supports customized dosing solutions in professional settings.
Magnesium Diglutamate helps deliver magnesium in compatible blends for specific patient needs.

Magnesium Diglutamate is used in laboratory research studying magnesium transport and amino-acid chelation.
Magnesium Diglutamate supports experiments comparing different magnesium ligand complexes.
Magnesium Diglutamate helps model magnesium binding behavior in aqueous systems.

Magnesium Diglutamate is used in stability studies to evaluate mineral complex performance under pH stress.
Magnesium Diglutamate supports screening of precipitation risk in beverage and liquid supplement prototypes.
Magnesium Diglutamate helps optimize formulation windows for mineral-fortified liquids.

Magnesium Diglutamate is used in quality control to assay magnesium content in chelated mineral products.
Magnesium Diglutamate supports batch release testing and label-claim verification.
Magnesium Diglutamate helps ensure dosing accuracy across manufacturing lots.

Magnesium Diglutamate is used in product development to create “amino-acid magnesium” concepts with improved tolerance claims.
Magnesium Diglutamate supports gentle-formulation narratives for sensitive users.
Magnesium Diglutamate helps broaden magnesium portfolio options for supplement brands.

Magnesium Diglutamate is used in electrolyte blends designed for fasting, dieting, or keto-style regimens.
Magnesium Diglutamate supports mineral replenishment strategies in low-carb wellness routines.
Magnesium Diglutamate helps maintain electrolyte balance positioning in specialty nutrition products.

Magnesium Diglutamate is used in meal replacement powders and nutrition shakes to add magnesium.
Magnesium Diglutamate supports mineral fortification in high-protein shake systems.
Magnesium Diglutamate helps contribute to daily value targets in complete nutrition products.

Magnesium Diglutamate is used in academic and training materials to illustrate amino-acid chelated minerals.
Magnesium Diglutamate supports teaching examples in nutrition, formulation, and mineral chemistry courses.
Magnesium Diglutamate helps demonstrate ligand-complex concepts for mineral supplementation.

Magnesium Diglutamate is used in R&D comparisons against magnesium citrate, glycinate, and malate forms.
Magnesium Diglutamate supports selection of optimal magnesium sources based on solubility and taste.
Magnesium Diglutamate helps refine formulation strategies for different supplement formats.

DESCRIPTION

Magnesium Diglutamate is a magnesium salt of glutamic acid, typically present as a chelated or complexed mineral form.
Magnesium Diglutamate provides magnesium along with glutamate ligands in the same ingredient system.
Magnesium Diglutamate is commonly positioned as an amino-acid-associated magnesium source in supplements.

Magnesium Diglutamate is typically supplied as a white to off-white powder depending on grade and supplier.
Magnesium Diglutamate solubility depends on hydration state, particle characteristics, and formulation conditions.
Magnesium Diglutamate can show improved sensory properties compared with some inorganic magnesium salts.

Magnesium Diglutamate delivers elemental magnesium while the glutamate component can influence taste and compatibility.
Magnesium Diglutamate may be selected when “chelated mineral” labeling and marketing positioning are desired.
Magnesium Diglutamate performance in liquids depends on pH, ionic strength, and presence of other minerals.

Magnesium Diglutamate can interact with acids, buffers, and flavor systems in drink mixes.
Magnesium Diglutamate can precipitate in some beverage systems if conditions promote complex breakdown.
Magnesium Diglutamate formulation work often includes pH optimization and stability screening.

Magnesium Diglutamate is typically supplied as a white to off-white powder and is often described as a magnesium salt of glutamic acid with high compatibility in water-based systems.
Magnesium Diglutamate provides magnesium ions and glutamate anions, and the glutamate structure can contribute to mildness and skin-friendly positioning in personal care.
Magnesium Diglutamate can support hydration by contributing to ionic balance and by pairing well with humectants and amino-acid-based ingredient systems.

Magnesium Diglutamate is often positioned as an amino-acid-chelated mineral, although exact coordination and hydration state can vary by supplier grade.
Magnesium Diglutamate performance depends on formulation pH, ionic strength, and interactions with polymers and surfactants, so stability testing is recommended.
Magnesium Diglutamate is generally used at low to moderate levels to support conditioning and mineral enrichment without affecting clarity or feel excessively.

Magnesium Diglutamate should be stored in tightly closed containers protected from moisture to maintain flowability and prevent caking.
Magnesium Diglutamate should be protected from contamination to meet cosmetic, food, or supplement specifications depending on grade.
Magnesium Diglutamate should be used according to relevant regulations and specifications for the intended product category and market.

PROPERTIES

Chemical Formula: C10H16MgN2O8 (commonly cited; hydration may vary by grade)
Molecular Weight: ~316.54 g/mol (anhydrous basis; grade dependent)
Common Name: Magnesium Diglutamate
Chemical Type: Organic acid salt (amino-acid-derived mineral salt)
Appearance: White to off-white powder
Odor: Practically odorless
Solubility: Soluble in water (grade dependent); limited solubility in oils
pH (aqueous solution): Typically mildly acidic to neutral (concentration dependent)
Chelation / Complexation: Glutamate can coordinate magnesium and influence solution behavior (grade dependent)
Hygroscopicity: Low to moderate; caking possible in humid environments (grade dependent)
Stability: Stable under dry storage; aqueous solutions require microbial control and pH management
Incompatibilities: Strong oxidizers; extreme pH can affect stability and performance
Storage Temperature: 15–25°C, dry, tightly closed
Shelf Life: Typically 24 months in original sealed packaging (supplier dependent)

FIRST AID

Inhalation:
Move to fresh air if dust is inhaled.
Seek medical attention if respiratory irritation persists.
Avoid breathing dust during handling and powder transfer.

Skin Contact:
Wash with soap and water after contact.
Remove contaminated clothing and wash before reuse.
Seek medical advice if irritation develops or persists.

Eye Contact:
Rinse cautiously with water for several minutes.
Remove contact lenses if present and easy to do, then continue rinsing.
Seek medical attention if irritation persists.

Ingestion:
Rinse mouth with water.
Seek medical attention if discomfort occurs or if a large amount is swallowed.
Never give anything by mouth to an unconscious person.

Note to Physicians:
Treat symptomatically.
No specific antidote is required.
Provide supportive care based on exposure route and symptoms.

HANDLING AND STORAGE

Handling:
Use appropriate PPE including gloves and safety glasses.
Avoid generating dust and avoid inhalation of fine powder.
Use good hygiene practices in cosmetic, food, supplement, or pharmaceutical environments as applicable.

Ventilation:
Use local exhaust or general ventilation where dust may be generated.
Maintain good airflow during weighing, charging, and mixing operations.
Minimize airborne particulate accumulation in enclosed areas.

Storage:
Store in a cool, dry place in tightly closed containers.
Protect from moisture to prevent caking and to maintain consistent solubility and flow.
Keep containers properly labeled and protected from contamination.

Spill and Leak Procedures:
Avoid dust generation and sweep or vacuum using equipment designed for fine powders.
Place collected material into suitable containers for disposal according to local regulations.
Clean the area with wet wiping if needed to reduce dust dispersion.

Handling Precautions:
Verify the correct grade, purity specification, and intended use category before application.
Control humidity in storage areas to reduce clumping and improve handling.
Rotate stock using FIFO practices to maintain consistent quality and performance.