5-MTHF Powder Supplier & Bulk L-Methylfolate Calcium Manufacturer
Gensei supplies 5-MTHF 粉末也稱為 L-5-Methyltetrahydrofolate Calcium, L-Methylfolate 或 active folate, for dietary supplements, prenatal formulas, B-complex capsules, multivitamins, tablets, gummies, nutrition powders and custom premix manufacturing. We support supplement brands and contract manufacturers with bulk supply, COA, specification sheet, sample availability and global B2B sourcing support.
Product Highlights
- Bulk 5-MTHF raw material for dietary supplement manufacturing
- Commonly supplied as Calcium L-5-Methyltetrahydrofolate / L-5-MTHF-Ca
- Suitable for prenatal supplements, B-complex, multivitamins, capsules and tablets
- Custom particle size, assay and premix options available upon request
- COA, specification sheet, SDS and technical documents available for qualified buyers
- Bulk packaging, sample support and export coordination available
What Is 5-MTHF Powder?
5-MTHF powder is an active folate ingredient used in dietary supplement and methylated vitamin formulations.
5-MTHF 粉末, also called L-5-Methyltetrahydrofolate, L-Methylfolate 或 active folate, is a folate ingredient used in supplement manufacturing. For B2B supplement production, it is commonly supplied as the calcium salt form, Calcium L-5-Methyltetrahydrofolate. It is used in prenatal supplements, B-complex formulas, methylated multivitamins, capsules, tablets, gummies, nutrition powders and custom premixes.
Active Folate Ingredient
5-MTHF is used as an active folate option in dietary supplements and methylated vitamin formulas.
Calcium Salt Form
L-5-MTHF calcium is a common commercial form selected for supplement manufacturing and stability.
Supplement Supply Focus
Gensei focuses on B2B raw material supply for supplement brands, OEM factories and contract manufacturers.
5-MTHF Powder Specification Options
Final specifications depend on salt form, assay, particle size, packaging, storage requirement and destination market.
| 參數 | Typical Options |
|---|---|
| Product Category | 5-MTHF Powder / L-Methylfolate Powder / Active Folate Supplement Ingredient |
| Main Form | Calcium L-5-Methyltetrahydrofolate / L-5-MTHF-Ca |
| Common Synonyms | L-Methylfolate, 5-MTHF, L-5-MTHF, Levomefolate Calcium, Active Folate, Methylated Folate |
| Common CAS No. | 151533-22-1 for Calcium L-5-Methyltetrahydrofolate. CAS and formula may vary by salt form and hydrate status. |
| Typical Appearance | White to yellowish powder, fine powder or custom particle size depending on specification |
| Typical Assay | Commonly 95%–102% or customized according to grade, salt form and purchase specification |
| Application Grade | Supplement-grade options for capsules, tablets, gummies, powders and premixes |
| 常見應用 | Prenatal supplements, methylated multivitamins, B-complex capsules, women’s health formulas and nutrition powders |
| Testing Items | Assay, identification, water content, particle size, residual solvents, heavy metals, microbial limits and other parameters upon request |
| Documents | COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement and technical documents upon request |
| 包裝 | 1 kg, 5 kg, 10 kg, 20 kg, 25 kg drum/carton or customized light-protected bulk packaging |
| 儲存 | Store in a cool, dry, sealed and light-protected environment. Avoid heat, oxygen, moisture and direct sunlight. |
Note: This table is for B2B sourcing reference. Final specification, assay, CAS, salt form, hydrate status, packaging, shelf life and documentation should be confirmed according to the actual batch and purchase agreement.
5-MTHF vs. Folic Acid
Both are folate ingredients used in supplements, but they differ in positioning, form and formulation choice.
| Item | 5-MTHF 粉末 | 葉酸 |
|---|---|---|
| 通用名稱 | L-Methylfolate / Active Folate / L-5-MTHF | Folic Acid / Synthetic Folate |
| Common Commercial Form | Calcium L-5-Methyltetrahydrofolate | Folic acid powder |
| Typical Positioning | Active folate or methylated folate supplement formulas | Standard folate fortification and supplement formulas |
| Supplement Applications | Prenatal supplements, methylated multivitamins, B-complex, capsules, tablets and gummies | Multivitamins, standard folate supplements, fortified foods and tablets |
| 最佳選擇 | When the finished formula specifically requires active folate or methylated folate positioning | When the formula requires conventional folic acid according to label and market requirements |
Applications in Dietary Supplements
Gensei supplies 5-MTHF primarily for the dietary supplement and functional nutrition industry.
為什麼選擇 Gensei 作為您的 5-MTHF 供應商？
Gensei provides procurement-oriented support for supplement brands and contract manufacturers sourcing 5-MTHF powder.
Supplement-Focused Supply
Our 5-MTHF ingredient support is focused on dietary supplements, prenatal formulas, B-complex, capsules, tablets, gummies and premixes.
Active Folate Options
Gensei can discuss Calcium L-5-MTHF, custom particle size, premix requirements and supplement formulation needs.
Document Support
COA, specification sheet, SDS, TDS, allergen statement and other technical documents can be provided for qualified B2B buyers.
Application Matching
We help match assay, particle size, stability needs and flowability with capsules, tablets, gummies and powder formulas.
Bulk Packaging
Bulk packaging can be arranged according to specification, order quantity, stability needs and shipping requirements.
Global Supply Support
Gensei supports international supplement buyers with quotation, sample coordination, documentation and export shipment planning.
Quality Control & Documentation
For active folate raw material purchasing, batch documentation and quality testing are essential for supplier evaluation.
批次 COA
Certificate of Analysis can be provided to verify key batch parameters such as assay, identification and quality limits.
Specification Sheet
Technical specifications help your R&D, purchasing and quality teams evaluate suitability before bulk purchase.
Safety & Handling
SDS and storage information can support internal handling, warehousing and supplement production planning.
5-MTHF powder is sensitive to heat, light, oxygen and moisture. For best stability, store the ingredient in unopened original packaging under cool, dry and light-protected conditions. Buyers should confirm assay method, shelf life, packaging, particle size, water content and storage conditions before placing bulk orders.
Bulk Ordering Process
Gensei helps supplement buyers move from specification review to quotation, sampling and shipment.
常見問題
Common questions from supplement brands, OEM manufacturers, contract manufacturers and ingredient buyers.
What is 5-MTHF powder?
5-MTHF powder, also known as L-5-Methyltetrahydrofolate or L-Methylfolate powder, is an active folate ingredient used in dietary supplements, prenatal formulas, B-complex products, multivitamins, capsules, tablets, gummies and nutrition powders.
What form of 5-MTHF does Gensei supply?
Gensei can discuss Calcium L-5-Methyltetrahydrofolate, L-5-MTHF-Ca powder, custom particle size and premix requirements based on your supplement formula.
What is the CAS number of Calcium L-5-MTHF?
The commonly referenced CAS number for Calcium L-5-Methyltetrahydrofolate is 151533-22-1. CAS number and molecular information may vary by salt form, hydrate status and database, so final confirmation should follow the actual specification and COA.
What is the difference between 5-MTHF and folic acid?
5-MTHF is positioned as an active folate or methylated folate ingredient, while folic acid is the conventional synthetic folate form. The best choice depends on the finished product label, dosage form, target market and formulation strategy.
Is 5-MTHF suitable for dietary supplements?
Yes. 5-MTHF is commonly used in dietary supplements, including prenatal formulas, methylated multivitamins, B-complex capsules, tablets, gummies, nutrition powders and premixes.
Can 5-MTHF be used in gummies?
Selected 5-MTHF forms may be used in gummy supplements. The final choice should consider dosage, stability, taste, processing temperature and formula compatibility.
Can I request COA and specification before ordering?
Yes. Qualified B2B buyers can request COA, specification sheet, SDS and related technical documents before placing a bulk order.
What is the MOQ for 5-MTHF powder?
MOQ depends on the specific form, assay, particle size, packaging, stock status and destination market. Please contact Gensei with your required specification and purchase quantity for a detailed quotation.
5-MTHF 粉末應如何儲存？
5-MTHF powder should generally be stored in a cool, dry, sealed and light-protected environment. Avoid heat, oxygen, moisture and direct sunlight to help maintain quality.
Do you supply 5-MTHF for medical or pharmaceutical use?
This page is focused on B2B dietary supplement ingredient sourcing. If your project involves pharmaceutical, medical food or regulated therapeutic applications, please confirm the required grade, documentation and regulatory pathway separately.
Source Bulk 5-MTHF Powder from Gensei
Looking for a 5-MTHF powder supplier or bulk L-Methylfolate Calcium manufacturer for dietary supplements? Contact Gensei to request quotation, COA, specification sheet, MOQ, sample availability and global shipping support.
Disclaimer: This product information is intended for B2B dietary supplement ingredient sourcing and formulation reference only. It is not intended to diagnose, treat, cure or prevent any disease. Final supplement claims, dosage, labeling, warning statements and market compliance should be reviewed according to applicable regulations in the destination market.