Vitamin B Complex

Vitamin B Complex

All 8 essential B vitamins — energy, nervous system and mental clarity
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Vitamin B Complex
FSSC 22000-certified producer
Made in Germany
Plant-based HPMC capsules
Transparent formulas

The B vitamins are a family of eight distinct nutrients that share one job in common: they act as cofactors in energy-yielding metabolism. Because they are water-soluble, the body does not store them in large amounts — a regular daily supply matters. This collection presents the Nutri-Leaf formula that delivers all eight in a single capsule, each at 100% of the Nutrient Reference Value.

The eight B vitamins and their authorised claims

  • Vitamins B1, B2, B6 and B12 — contribute to normal energy-yielding metabolism.
  • Vitamins B2, B6, B12 and folate — contribute to the reduction of tiredness and fatigue.
  • Vitamin B5 (pantothenic acid) — contributes to normal mental performance.
  • Vitamins B6 and B12 — contribute to the normal functioning of the nervous system and to normal psychological function.
  • Vitamin B12 and folate — contribute to normal red blood cell formation.
  • Biotin (B7) — contributes to the maintenance of normal hair and normal skin and to normal energy-yielding metabolism.

What's in this collection

Vitamin B Complex delivers B1 (1.1 mg), B2 (1.4 mg), B3 (16 mg NE), B5 (6.0 mg), B6 (1.4 mg), B7 (50 µg), B9 (200 µg) and B12 (2.5 µg) — each at 100% NRV — in one daily capsule with a plant-based HPMC shell. The formula is manufactured in Germany at our FSSC 22000 certified facility.

Why the group matters together

The B vitamins work as a group: energy metabolism, red blood cell formation and the nervous system all draw on several of them at once. A complex covers the family in one habit rather than eight. For help choosing, read How to Choose Vitamins; for the timing question, When to Take Supplements.

Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

  • Nutri-Leaf

    Vitamin B Complex

    1 capsule per dayHPMC vegetable capsule

    €18,99€14,11

    Subscription available

Vitamin C 1000 mg lifestyle scene 01 — Nutri-Leaf

Our approach

One quality standard across every collection.

Our collections group formulas by everyday need — immune support, energy, beauty from within and an active lifestyle — so you can start from the goal that matters to you. Whatever you choose, the same standards apply: a short ingredient list printed in full, plant-based capsules and manufacturing in Germany.

  • German manufacturing

    Every supplement is developed by Nutri-Leaf UG and produced in Germany by an FSSC 22000-certified producer.

  • Plant-based capsules

    Every formula uses an HPMC capsule shell — plant-based, with no gelatine and no animal-derived ingredients.

  • Transparent formulas

    Every ingredient and every dosage is listed on the label — what you see is exactly what is in the capsule.

Related reading

Guides about ingredients and nutrition.

All guides
FAQ

Questions about our supplements.

Not sure where to start?

Explore our complete supplement range or learn about our German manufacturing quality. Four targeted formulas — one standard of transparency.

Free EU shipping from €20 · FSSC 22000-certified producer · Made in Germany · Vegan capsules · 14-day return