Complexe B liposomal

This liposomal B-complex premix combines all eight B vitamins in their biologically active forms — including methylcobalamin (B12), pyridoxal-5-phosphate (P5P, B6), and L-5-methyltetrahydrofolate (5-MTHF, B9) — encapsulated using phosphatidylcholine-based liposomal technology. Unlike conventional B vitamin blends that rely on inactive precursor forms requiring enzymatic conversion in the liver, this premix delivers each vitamin in its ready-to-use, directly absorbable state.

The active-form approach is particularly relevant for formulations targeting consumers with reduced conversion efficiency — including those with MTHFR gene variations, a genetic variation estimated to affect roughly 10–15% of the population — as well as older consumers and those on medications known to interfere with B vitamin metabolism. All eight B vitamins are dosed proportionally to reflect their natural cofactor relationships, supporting a balanced, synergistic formulation rather than isolated single-nutrient dosing.

Supplied as a liposomal powder using sunflower-derived phosphatidylcholine (soy-free), this premix is suitable for capsule, sachet, and powder-blend finished formats, and is compatible with vegetarian and vegan product lines. Formulators can draw on the well-established list of EU-authorized health claims for B vitamins under Regulation (EU) 432/2012 — including contributions to normal energy-yielding metabolism, normal function of the nervous and immune systems, normal psychological function, and reduction of tiredness and fatigue — provided the finished product meets the required minimum content per the claim conditions.

We provide complete traceability and full documentation — Certificate of Analysis, ingredient identity confirmation, and independent third-party lab testing on request — with every batch.