Wholesale Bulk DMAE Bitartrate Powder Manufacturer
Sunjoy provides high-assay DMAE bitartrate powder for your supplements.
- CAS number: 5988-51-2; molecular formula: C4H11NO·C4H6O6; molecular weight: 239.22, EINECS number: 227-809-3
- Related name: deanol bitartrate
- Appearance: white crystalline powder
- Packaging: 1 kg aluminum foil bags, 25 kg fiber drums with inner double-layer PE bags
What Is DMAE Bitartrate Powder?
DMAE (dimethylaminoethanol) is a choline-related compound. DMAE bitartrate, or dimethylaminoethanol bitartrate, is a stable salt form of DMAE. You can also call it deanol bitartrate.
With superior water and ethanol solubility, chemical stability, and thermal reliability, DMAE bitartrate powder can be processed into dietary supplements, functional nutrition, and cosmetic formulations.
Applications of DMAE Bitartrate Powder
DMAE bitartrate is a choline-related nutritional ingredient. It is commonly used in multiple dietary supplements and offers nootropic support. You can find it in cognitive health supplements, brain nutrition products, and some healthy-aging formulations.
With good water solubility and reliability, deanol bitartrate can be processed in functional foods and drinks, especially those for brain nutrition and health. You can use our DMAE bitartrate powder in brain nutrition beverages, functional nutrition powders, and fortified foods.
The use of Sunjoy cosmetic-grade deanol bitartrate focuses on skin-care products. The antioxidant potential enables its application in skin rejuvenation and firming. Facial care and personal care products are common formulations.
Due to its involvement in choline metabolism and neurological function, DMAE is used in many pharmaceutical and healthcare products. It is also used in research related to neurotransmitters and the nervous system.
More About Our Company
- Professional DMAE Bitartrate Powder Supplier
- Features
- Manufacturing
- Certificate of Analysis
- Devoted to DMAE bitartrate manufacturing for over 10 years
- ISO, GMP, kosher, and halal compliant
- Ingredients meet the EU, CN, and US standards
- Customized food, dietary, and cosmetic-grade products
DMAE Bitartrate Assay ≥98%: We ensure a DMAE bitartrate assay of ≥98%. Our high-assay ingredients provide a consistent active content for your formulations.
Stable Bitartrate Salt: DMAE bitartrate powder has superior stability in storage, shipping, and processing. It has advanced formulation compatibility, ideal for your formulation development.
Excellent Water Solubility: Our deanol bitartrate can quickly dissolve in water. You can process it into various dosage forms, including powder, tablets, and capsules.
Traceable Raw Material: We establish a traceable system tracking raw materials, manufacturing batches, and quality checks, meeting your needs for ingredient evaluation.
Well-Established Manufacturing Lines: We have professional production lines that comply with ISO and GMP. With professional, advanced equipment, we ensure mass production capacity and reliable quality.
Consistent Batch Quality: With standardized production procedures, stable equipment, and controlled manufacturing specifications, DMAE bitartrate maintains consistent quality across batches.
Comprehensive Documentation Support: We provide a full set of documents for customs clearance and market entry, commonly including COAs, specification sheets, MSDS, and other papers.
Flexible MOQ Solutions: Flexible MOQ starting at 100 g meets your requirements from formulation development to commercial procurement.
Raw Material Feeding and Salt Formation: In manufacturing, we add DMAE, tartaric acid, and methanol into the reaction system at set ratios. We strictly control the molar ratio of DMAE and tartaric acid, reducing residues and by-products. In this procedure, methanol serves as the reaction medium to help with raw material mixing and reaction uniformity.
Finally, the basic amino group in DMAE reacts with the carboxyl group in tartaric acid, forming DMAE bitartrate.
Dissolution and Filtration: The reacted materials are dissolved in solvents, and then filtered to remove unreacted materials and solid impurities. This stage improves the purity of final products.
Cooling and Crystallization: We conduct cooling to crystallize DMAE bitartrate. During this procedure, we control the cooling rate, stirring speed, and crystallization time for a more uniform crystal size.
Centrifugation: We add the DMAE bitartrate crystals to a centrifuge to separate crystals from the mother liquor. Through centrifugation, we reduce the residual mother liquor and improve subsequent drying efficiency.
Drying: The wet crystals need drying to remove the methanol and moisture. Vacuum drying is conducted to evaporate liquids at a lower temperature, reducing the heat influence on DMAE bitartrate powder. At this stage, we rigorously control the moisture content of the final DMAE bitartrate powder, contributing to superior storage reliability.
Screening: Dried powder needs screening to achieve a uniform particle size distribution. Commonly, vibrating screening is adopted to remove caking and oversized particles. By controlling the particle size, we ensure refined flowability and formulation compatibility of our DMAE bitartrate powder.
Quality Testing: After we screen DMAE bitartrate powder, we weigh and test it. Multiple specifications are verified, such as assay, moisture, heavy metals, and microbials. The strict quality checks ensure that our ingredients meet the regulatory requirements of your target markets. We can also provide third-party inspections.
Packaging: We have inner packaging and outer packaging for our DMAE bitartrate powder. Standard packaging is 1 kg aluminum foil bags and 25 kg fiber drums with inner double-layer PE bags. We promise that our containers protect your ingredients from heat, light, and moisture. You will not have to worry about degradation during storage and shipping.
| Items of Analysis | Specification | |
| Appearance | White powder | |
| Assay (calculated on the anhydrous basis) | ≥98% | |
| pH(1in10) | 3.0-4.0 | |
| Water | ≤0.5% | |
| Residue on ignition | ≤0.1% | |
| Heavy metals | ≤10 mg/kg | |
| Residual Solvents | Methanol ≤3000 ppm | |
| Lead (Pb) | ≤2 mg/kg | |
| Arsenic (As) | ≤1 mg/kg | |
| Mercury (Hg) | ≤0.1 mg/kg | |
| Cadmium (Cd) | ≤1 mg/kg | |
| Microbial | Total plate count | ≤1000 CFU/g |
| Yeast and mold | ≤100 CFU/g | |
| E.coli | Negative | |
| Salmonella | Negative | |
| Staphylococcus aureus | Negative | |
| Particle size (through 20 mesh) | ≥95% | |
| Shelf life | 24 months if appropriately stored | |
| Storage | Store in cool, dry, and well-ventilated places. Keep tightly closed and protect from moisture, heat, and direct sunlight. | |
| MOQ | Flexible MOQ, starting from 100 g | |
| Free sample | 10 g-20 g free samples are available; clients are in charge of the shipping costs. | |
| Dispatch time | Within 5-7 business days after your payment. | |
Related Products
Used in brain nutrition and specialized nutrition.
| Comparison Item | DMAE Bitartrate | DMAE (Dimethylaminoethanol) | DMAA (1,3-Dimethylamylamine) |
| Chemical Form | Amino alcohol salt, salt form | Amino alcohol compound, free base | Aliphatic amine compound, free base |
| Stability | Higher stability with better storage reliability | Relatively lower | Stable structure, application limited by regulations |
| Solubility | High water solubility, lower lipid solubility | Water-soluble, water solubility lower than DMAE bitartrate, lipid solubility higher than DMAE bitartrate | Slightly water-soluble, more lipophilic than DMAE |
| Function in Formulations | Provides DMAE for more stable formulation design | Source of DMAE | Stimulant ingredient used in the past, and strictly limited |
| Primary Applications | Dietary supplements, nutritional formulas, functional foods, etc. | As a DMAE raw material for research and formulation development | Historically used in certain sports nutrition and stimulant products, variously limited in different markets |
| Cost | Higher than DMAE | Medium | Affected by regulations and supplies |
DMAE bitartrate is the stable salt form of DMAE. Through binding to tartaric acid, DMAE has enhanced reliability, solubility, and processing compatibility. Thus, it is more suitable for your commercial application.
DMAE, or deanol, is the free-base form of DMAE derivatives. It is less stable in manufacturing, so instead, deanol bitartrate is commonly used as a DMAE supply.
DMAA is a completely different aliphatic amine compound. It is not an alternative to DMAE derivatives. In the past, DMAA was used in some sports nutrition and energy formulations as a stimulant. But now, its application is limited and strictly regulated for safety concerns.
The functions below are for reference only. When developing formulations using DMAE bitartrate, you can consider these directions. For more detailed insights, please consult professionals.
Choline Nutritional Support
DMAE is a choline-related compound, and choline is an important nutrient for the human body. So, DMAE bitartrate powder is studied for its nutritional support and used as a functional ingredient in choline-related supplements.
Cognitive and Neurological Support
Choline is involved in acetylcholine-related metabolism, and acetylcholine is an important neurotransmitter. Due to its relation with choline, DMAE bitartrate is studied for its potential in cognitive health and neurological support.
Skin Conditioning
DMAE is also used in cosmetics. Some studies reveal its potential support of skin firmness and conditioning. The potential antioxidant properties also enable its involvement in anti-aging formulations. For skin appearance improvement, it is an ingredient that draws attention.
Antioxidant and Cellular Protection
The chemical structure of deanol bitartrate powder shows antioxidant properties. Because oxidative stress may affect cellular structure and functions, DMAE is used as a cellular support ingredient in some healthy-aging products.
Sport Nutrition Support
Choline participates in neuromuscular signal transmission, and long-term exercising, such as cycling and long-distance running, needs support from the nervous system. Thus, choline-related DMAE bitartrate is considered in some stamina, vitality, and pre-workout sports formulations.
Is DMAE bitartrate safe? As a functional ingredient, DMAE bitartrate can be used in many products at the recommended dosage. However, due to intake dosage and individual differences, some people may experience adverse reactions. So for formulation development, safety evaluation for DMAE bitartrate is required.
The listed side effects are for reference only. For more detailed information, please consult professionals.
Digestive Discomfort
Some people may experience gastrointestinal discomfort after taking higher dosages of DMAE bitartrate products. The side effects include nausea, stomach discomfort, and digestive discomfort. It is recommended that you consider the recommended product dosage and formulation composition in formulation development.
Nervous System Sensitivity
DMAE bitartrate is studied for its neurotransmitter-related effects. So, after taking products containing DMAE, some sensitive people may experience restlessness or difficulty sleeping. In your product design, you can reconsider the dosage, recommended intake time, and its combination with other neuro-sensitive ingredients such as caffeine.
Skin Sensitivity
Some people may be allergic to DMAE content or have sensitive skin. Skin irritation, redness, or discomfort may occur. In cosmetic development, you can conduct compatibility testing and skin-tolerance evaluation to verify the DMAE influence on skin.
Precautions for Specific Groups
For pregnant and breastfeeding women, children, and some people with specific health conditions, formulation development requires more cautious evaluation.
Bitartrate Salt Formation
The stable molecular structure of the bitartrate salt reduces DMAE sensitivity. Compared with the free base, bound DMAE is less likely to react with other ingredients, more suitable for long-term storage.
Controlled Moisture Content
Moisture content is also a key factor that affects ingredient stability. Wet DMAE bitartrate powder is more prone to caking and quality degradation. We conduct vacuum drying and strict moisture control, so our ingredients have prolonged shelf life and stable performance.
Testing and Packaging
During ingredient manufacturing, we conduct multiple tests to verify the DMAE bitartrate content and purity. Aluminum foil bags, PE liners, and fiber drums can together prevent air and moisture exposure and environmental contamination. Thus, our DMAE bitartrate powder can be stored for a longer time.
Contact Us
If you are sourcing DMAE bitartrate powder for your formulations, Sunjoy is your ideal choice. We offer you the best-quality bulk ingredients with consistent quality. If you are interested, contact us and get free samples!
