Supply 99% BHB-Mg/Magnesium 3-hydroxybutyrate
What is Magnesium 3-Hydroxybutyrate (BHB-Mg)?
Magnesium 3-hydroxybutyrate is a stable salt compound formed by the combination of β-hydroxybutyrate (BHB) and magnesium. It typically exists as a white powder, is easily soluble in water, and serves as a direct source of magnesium supplementation. This special form combines the rapid energy-providing properties of BHB with the synergistic support of magnesium, making BHB-Mg commonly used in dietary supplements and the pharmaceutical field.

Why Choose YTBIO Magnesium 3-Hydroxybutyrate (Magnesium BHB)?
We own our factory with over 12 years of experience supplying premium ketone salt raw materials for ketogenic supplements, sports nutrition and metabolic wellness products. Our full production line is certified with cGMP, FSSC22000, BRC, HACCP, HALAL, KOSHER, ISO9001 & ISO22000, fully compliant with global food safety standards.
Our Magnesium 3-Hydroxybutyrate is refined via advanced biocatalytic synthesis and recrystallization purification, standard purity ≥98% HPLC white crystalline powder, high bioavailability, mild taste, low hygroscopicity and stable long-term storage performance.
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ANALYSIS |
SPECIFICATION |
RESULTS |
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Beta-Hydroxybutyrate Magnesium
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98% |
Complies |
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Appearance |
White powder |
Complies |
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Odor |
Characteristic |
Complies |
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Tasted |
Characteristic |
Complies |
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Sieve Analysis |
100% pass 80 mesh |
Complies |
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Loss on Drying |
5% Max. |
1.02% |
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Sulphated Ash |
5% Max. |
1.3% |
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Extract Solvent |
Ethanol & Water |
Complies |
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Heavy Metal |
5ppm Max |
Complies |
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As |
2ppm Max |
Complies |
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Residual Solvents |
0.05% Max. |
Negative |
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Microbiology |
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Total Plate Count |
1000/g Max |
Complies |
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Yeast & Mold |
100/g Max |
Complies |
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E.Coli |
Negative |
Complies |
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Salmonella |
Negative |
Complies |
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Conclusion |
Conform with specification |
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Storage |
Store in cool and dry places. Keep away from strong light and heat |
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Packing |
By 25kgs/Drum, inner by double plastic bag |
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Shelf Life |
24 months under the above condition,and in it’s original package |
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Core Functions and Mechanisms of Magnesium 3-Hydroxybutyrate
Magnesium 3-hydroxybutyrate is a smart supplement that directly provides ketone body energy to the body and brain, while simultaneously supplementing with synergistic magnesium. It is suitable for individuals seeking metabolic optimization, improved cognitive function, and enhanced athletic performance.
When glucose supply is insufficient (such as during a ketogenic diet, intermittent fasting, or after high-intensity exercise), the body utilizes ketone bodies produced from fat breakdown for energy. BHB-Mg directly provides pre-formed ketone bodies, allowing the brain, heart, muscles, and other tissues to quickly obtain energy without waiting for the body's fat conversion process.
Studies show that BHB-Mg not only acts as fuel but may also support neurological health by optimizing mitochondrial function and reducing oxidative stress, and plays a role in regulating blood sugar and improving inflammatory responses. Magnesium further assists in energy metabolism, muscle function, and nerve calming.
For individuals on a ketogenic diet, supplementing with BHB-Mg can help alleviate fatigue or brain fog that may occur during the transition period.
Main Applications of Magnesium 3-Hydroxybutyrate
Dietary and Nutritional Supplements
Magnesium 3-hydroxybutyrate is often used as a ketogenic companion, energy booster, or metabolic support supplement for those on a ketogenic diet, fitness enthusiasts, or individuals seeking improved cognitive function.
Athletes or sports enthusiasts use magnesium 3-hydroxybutyrate to improve endurance, accelerate recovery, and reduce fatigue.
The potential of magnesium 3-hydroxybutyrate in nervous system protection and the auxiliary management of metabolic syndrome is attracting attention in the scientific and pharmaceutical fields.
Note:
BHB-Mg is generally considered safe, but initial or excessive use may cause temporary digestive discomfort. Due to its magnesium content, individuals with impaired renal function should use caution, and it is recommended to determine the appropriate dosage under the guidance of a healthcare professional.

FAQ
Q: What certifications can you provide?
A: We have GMP, ISO, HACCP, HALAL, KOSHER and FDA certificates, and accept OEM private label customization.
Q: What specifications do you supply?
A: Food grade magnesium BHB ≥98% purity. Each batch comes with COA and third-party inspection reports.
Q: What are your product highlights?
A: High purity, low impurity residues, dual ketone + magnesium effect, fast dissolving, mild taste, perfect for keto and recovery formulas.
Q: Storage rules and shelf life?
A: Shelf life: 24 months. Seal tightly and store in cool, dry, dark warehouse, avoid moisture and direct sunlight to prevent agglomeration.
Q: MOQ, sample policy and delivery cycle?
A: Standard bulk MOQ 25kg, free samples with freight collected. Production cycle 7–15 working days.
Q: After-sales support?
A: Formula matching service for ketogenic and sports nutrition supplements;
Email: sales@sxytbio.com
WhatsApp/phone: +86 17782577059








