Methylcobalamin Methyl B12 Powder
Methylcobalamin Methyl B12 Powder Suppliers
Methylcobalamin (also known as methyl vitamin B12) is an active metabolite of vitamin B12. It is mainly found in blood and other body fluids and can be directly absorbed and utilized by the body, participating in methyl conversion.
It can promote the synthesis of substances needed by nerve cells and repair damaged nerves; at the same time, it promotes the maturation of red blood cells and improves anemia. As a naturally occurring compound, methylcobalamin powder is well tolerated and has few adverse reactions, so it is widely used as a drug for treating nerve-related diseases and as a daily health supplement.

As China's most professional supplier of methylcobalamin raw materials, Kintainutri® is committed to providing high-quality methyl B12 powder to the global pharmaceutical and healthcare industry. We employ high-performance liquid chromatography to rigorously test each batch of our products, ensuring a purity consistently above 98%.
This product is a dark red powder with uniform particles, fully meeting the high precision requirements of pharmaceutical preparations for active ingredient content and physical properties. It is a reliable choice for developing high-end capsules, tablets, and compound nutritional supplements.
This product is a dark red powder with uniform particles, fully meeting the high precision requirements of pharmaceutical preparations for active ingredient content and physical properties. It is a reliable choice for developing high-end capsules, tablets, and compound nutritional supplements.

Kintainutri®'s Methylcobalamin Methyl B12 Powder Characteristics
●Excellent bioavailability
Studies have shown that methylcobalamin has a higher retention rate in tissues and a lower excretion rate in urine. This means it is not rapidly metabolized and excreted by the body, but rather continues to exert its effects within the body.
●Enhanced cellular uptake
Compared to cyanocobalamin, methycobal has stronger permeability in small intestinal cells, faster penetration and absorption, and higher cellular utilization efficiency. It can be quickly captured and utilized by body tissues to rapidly meet metabolic needs and has a more direct effect.
●Benefits of the microbiome
Methylcobalamin not only supplements nutrition but also promotes the growth of beneficial butyrate-producing bacteria in the gut. These microorganisms are directly linked to gut barrier function, anti-inflammatory capabilities, and overall metabolic health.


Choosing our methylcobalamin powder means your product not only supports nervous system health but also helps improve the user's overall well-being from the root causes.
Methylcobalamin Methyl B12 Powder Specification
Regulatory of state Methylcobalamin Methyl B12 Powder
●EFSA: The EFSA assessment concluded that methylcobalamin and 5'-deoxyadenosylcobalamin, as sources of vitamin B12, possess good safety and bioavailability, and approved them for use as food supplements in the general population.
●Health Canada: Approved by Health Canada and is widely sold as a natural health supplement (NHP). It is commonly used to supplement vitamin B12 and is available in both sublingual tablets and liquid form.
●TGA: It is among the many medicines approved by the TGA for inclusion in the Australian Registry of Medicines (ARTG). It is available in both oral tablet and injectable forms and is usually classified as an "adjunctive medicine".
Vitamin B12 Methylcobalamin Methyl B12 Powder Benefits
Methyl B12 For Anxiety
Studies have shown that methylcobalamin has significant clinical value in relieving anxiety symptoms in patients with fibromyalgia.
It works by regulating neurotransmitter balance in the central nervous system, inhibiting glutamate excitotoxicity, and promoting the expression of neuroprotective factors such as brain-derived neurotrophic factor (BDNF), while also participating in the synthesis of S-adenosylmethionine (SAM).
Through a multi-pathway synergistic effect, it gently and effectively alleviates anxiety. As a safe, natural, and readily available nutrient, our methylcobalamin is an ideal ingredient for developing adjunctive treatment options for fibromyalgia patients, providing gentler and greener health support for those suffering from anxiety.
It works by regulating neurotransmitter balance in the central nervous system, inhibiting glutamate excitotoxicity, and promoting the expression of neuroprotective factors such as brain-derived neurotrophic factor (BDNF), while also participating in the synthesis of S-adenosylmethionine (SAM).
Through a multi-pathway synergistic effect, it gently and effectively alleviates anxiety. As a safe, natural, and readily available nutrient, our methylcobalamin is an ideal ingredient for developing adjunctive treatment options for fibromyalgia patients, providing gentler and greener health support for those suffering from anxiety.
Methylcobalamin for cats
As one of the natural active forms of vitamin B12, methylcobalamin is a key cofactor for methionine synthase and methylmalonyl-CoA mutase in cats. It participates in important processes such as DNA synthesis, energy metabolism, and cell division, and is particularly crucial for the intestinal epithelium and hematopoietic system. As obligate carnivores, cats cannot synthesize vitamin B12 themselves and must obtain it from animal-based foods.
When cats develop hypocobalaminemia due to gastrointestinal diseases, pancreatic exocrine insufficiency, or hepatic steatosis, scientifically supplementing with mecobalamin through oral administration (such as adding it to cat food) or injection can effectively improve appetite, promote weight gain, alleviate digestive symptoms, and help correct anemia and neurological abnormalities, comprehensively assisting cats in recovering their health.
When cats develop hypocobalaminemia due to gastrointestinal diseases, pancreatic exocrine insufficiency, or hepatic steatosis, scientifically supplementing with mecobalamin through oral administration (such as adding it to cat food) or injection can effectively improve appetite, promote weight gain, alleviate digestive symptoms, and help correct anemia and neurological abnormalities, comprehensively assisting cats in recovering their health.
What is Methylcobalamin Methyl B12 Powder Used For?
Methylcobalamin B12 supplement
For high-risk groups of mecobalamin deficiency, in addition to increasing the intake of animal-based foods through diet, choosing a suitable mecobalamin supplement is an effective intervention.
Commonly available mecobalamin supplements are mainly used to prevent and improve vitamin B12 deficiency. Their core functions include supporting myelin sheath repair and improving nerve conduction function, as well as alleviating anemia caused by B12 deficiency and cognitive decline problems such as memory loss and poor concentration.
Commonly available mecobalamin supplements are mainly used to prevent and improve vitamin B12 deficiency. Their core functions include supporting myelin sheath repair and improving nerve conduction function, as well as alleviating anemia caused by B12 deficiency and cognitive decline problems such as memory loss and poor concentration.

Methylated B12 injection
Methyl B12 can be used to make injections, which have the effects of repairing and nourishing nerves, and can also increase the production of red blood cells. It is generally used to treat megaloblastic anemia and peripheral neuropathy caused by vitamin B12 deficiency.

Mecobalamin tablets
It can be made into mecobalamin tablets, which can not only help patients treat anemia and diabetes, but also repair some central nervous system damage, such as hemiplegia, numbness in the limbs, inflexibility of the fingers, and pain.
Where to Buy Vitamin B12 Methylcobalamin Methyl B12 Powder?
We are a Chinese manufacturer of methylcobalamin powder, directly supplying high-purity (≥98%) methyl b12 powder to customers worldwide. Our products are meticulously designed and rigorously quality-controlled to help you develop high-quality formulations more efficiently and achieve superior efficacy.

Choosing our methylcobalamin powder will give you the following key advantages:
✅Higher Active Ingredient Content
Kintainutri®'s methylcobalamin has 50% less water content than conventional vitamin B12. This means a higher concentration of active ingredient per unit weight, allowing you to achieve your target dosage with less addition while avoiding the impact of hygroscopic effects on formulation stability. This makes it particularly suitable for the research and production of solid dosage forms such as capsules and tablets.
✅Optimized Particle Size Distribution
Through a proprietary refining process, we obtain fine and uniform methylcobalamin particles, significantly improving dissolution rate and bioavailability. Building upon the excellent absorption properties of methylcobalamin itself, we further eliminate potential absorption barriers to ensure the product exerts maximum efficacy in the body.
✅ High Purity and Safety
Each batch of our methylcobalamin product undergoes HPLC testing, achieving a purity of over 98% with extremely low impurity content and stable and reliable pharmacological activity. Whether used as a treatment for neurological diseases or as a dietary supplement to improve anemia, our methylcobalamin powder provides a solid guarantee of safety and efficacy for your final product.
*Kintainutri® Promise All Products: Non-Irradiated / Non-ETO/ Treat by Heat Only / Non-GMO
Shipping & Packaging
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● Packaging: Inside food grade bag, outer aluminum foil bag.25kg use double-layer plastic container/fiber drum.Or your choice.● OEM Service Available: Customized packaging available, click here to know more.● Shipping: DHL / FEDEX / EMS/ BY AIR / BY SEA● American Warehouse: KINTAI put over 100 natural plant extract ingredients in our US warehouse for fast delivery.● Payment: We accept payment by T/T, L/C, Paypal, and Wester Union.Please contact us and we will guide you with an easy and professional way for your order.
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