Original Factory L-Tryptophan - Vitamin B12 Vegan – Puyer

Product Detail Name:Vitamin B12 Vegan Feature: Vitamin b12 can promote the survival of red blood cells and prevent anemia. It can also maintain the health of the nervous system. However, vitamin b12 cannot be synthesized by itself. It must be combined with internal factors in our body to enable the body to absorb and replenish. Composition:  Assay:>99% Appearance:Dark red crystals or crystalline powder Packing: 1kg 5kg 10kg 25kg Shelf Life: 2 years Storage: Store in cool and dry area Certification:ISO GMP KOSHER HALAL VEGAN