| Active | Liposomal Vitamin B12 |
| Purity | Vesilipo™ liposomal (test: HPLC) |
| Appearance | Pink to red fine powder |
| Grade | Food grade |
| MOQ | 5 kg |
| Packaging | 25 kg drum / 1 kg bag, food-grade |
| Shelf life | 2 years, sealed, cool & dry |
| Origin | China |
Factory-direct
Self-produced with batch-level traceability — not trading-only. On-site audit welcome.
Standardized & documented
Held to defined specification lot-to-lot, with a Certificate of Analysis on every shipment.
Export-compliant
ISO / HACCP systems, HALAL / KOSHER, FDA registration and SC license (SGS reports on request).
Applications
Supplements · Functional beverages · Gummies
Liposomal Vitamin B12
Liposomal Vitamin B12 uses our Vesilipo™ liposomal-delivery system, engineering Vitamin B12 into a liposomal powder designed for improved bioavailability in supplement, beverage and gummy formats. Documented with a Certificate of Analysis per lot.
Representative limits — a lot-specific Certificate of Analysis is issued with every shipment.
| Parameter | Specification |
|---|---|
| Appearance | Pink to red fine powder |
| Assay | Vesilipo™ liposomal |
| Test method | HPLC |
| Heavy metals | Meets spec |
| Microbiology | Meets spec |
Questions buyers (and AI) ask.
Straight answers your quality and procurement teams can rely on.
What is the MOQ and lead time?
Do you provide a COA and certificate copies?
Get your COA & sample pack.
Tell us the grade and quantity you need — we'll send the COA, spec sheet and a sample, typically within one business day.